hedgewars/uGearsUtils.pas
author nemo
Tue, 24 Oct 2017 18:28:59 -0400
changeset 12758 49c31d8cc740
parent 12743 f45ffb4cf1e1
child 12804 a889cb350930
permissions -rw-r--r--
use pitch for surfaces, land_width x2 since 16 bit
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(*
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 * Hedgewars, a free turn based strategy game
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 * Copyright (c) 2004-2015 Andrey Korotaev <unC0Rr@gmail.com>
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; version 2 of the License
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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 *)
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{$INCLUDE "options.inc"}
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unit uGearsUtils;
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interface
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uses uTypes, uFloat;
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procedure doMakeExplosion(X, Y, Radius: LongInt; AttackingHog: PHedgehog; Mask: Longword); inline;
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procedure doMakeExplosion(X, Y, Radius: LongInt; AttackingHog: PHedgehog; Mask: Longword; const Tint: LongWord);
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procedure AddSplashForGear(Gear: PGear; justSkipping: boolean);
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procedure AddBounceEffectForGear(Gear: PGear);
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function  ModifyDamage(dmg: Longword; Gear: PGear): Longword;
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procedure ApplyDamage(Gear: PGear; AttackerHog: PHedgehog; Damage: Longword; Source: TDamageSource);
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procedure spawnHealthTagForHH(HHGear: PGear; dmg: Longword);
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procedure HHHurt(Hedgehog: PHedgehog; Source: TDamageSource);
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procedure CheckHHDamage(Gear: PGear);
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procedure CalcRotationDirAngle(Gear: PGear);
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procedure ResurrectHedgehog(var gear: PGear);
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procedure FindPlace(var Gear: PGear; withFall: boolean; Left, Right: LongInt); inline;
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procedure FindPlace(var Gear: PGear; withFall: boolean; Left, Right: LongInt; skipProximity: boolean);
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function  CheckGearNear(Gear: PGear; Kind: TGearType; rX, rY: LongInt): PGear;
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function  CheckGearDrowning(var Gear: PGear): boolean;
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procedure CheckCollision(Gear: PGear); inline;
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procedure CheckCollisionWithLand(Gear: PGear); inline;
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procedure AmmoShove(Ammo: PGear; Damage, Power: LongInt);
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function  GearsNear(X, Y: hwFloat; Kind: TGearType; r: LongInt): PGearArrayS;
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procedure SpawnBoxOfSmth;
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procedure ShotgunShot(Gear: PGear);
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function  CanUseTardis(HHGear: PGear): boolean;
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procedure SetAllToActive;
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procedure SetAllHHToActive(Ice: boolean);
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procedure SetAllHHToActive(); inline;
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function  GetAmmo(Hedgehog: PHedgehog): TAmmoType;
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function  GetUtility(Hedgehog: PHedgehog): TAmmoType;
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function WorldWrap(var Gear: PGear): boolean;
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function HomingWrap(var Gear: PGear): boolean;
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function IsHogLocal(HH: PHedgehog): boolean;
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function MakeHedgehogsStep(Gear: PGear) : boolean;
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var doStepHandlers: array[TGearType] of TGearStepProcedure;
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implementation
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uses uSound, uCollisions, uUtils, uConsts, uVisualGears, uAIMisc,
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    uVariables, uLandGraphics, uScript, uStats, uCaptions, uTeams, uStore,
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    uLocale, uTextures, uRenderUtils, uRandom, SDLh, uDebug,
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    uGearsList, Math, uVisualGearsList, uGearsHandlersMess,
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    uGearsHedgehog;
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procedure doMakeExplosion(X, Y, Radius: LongInt; AttackingHog: PHedgehog; Mask: Longword); inline;
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begin
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    doMakeExplosion(X, Y, Radius, AttackingHog, Mask, $FFFFFFFF);
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end;
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procedure doMakeExplosion(X, Y, Radius: LongInt; AttackingHog: PHedgehog; Mask: Longword; const Tint: LongWord);
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var Gear: PGear;
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    dmg, dmgBase: LongInt;
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    fX, fY, tdX, tdY: hwFloat;
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    vg: PVisualGear;
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    i, cnt: LongInt;
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    wrap: boolean;
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    bubble: PVisualGear;
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    s: ansistring;
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begin
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if Radius > 4 then AddFileLog('Explosion: at (' + inttostr(x) + ',' + inttostr(y) + ')');
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if Radius > 25 then KickFlakes(Radius, X, Y);
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if ((Mask and EXPLNoGfx) = 0) then
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    begin
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    vg:= nil;
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    if CheckCoordInWater(X, Y - Radius) then
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        begin
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        cnt:= 2 * Radius;
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        for i:= (Radius * Radius) div 4 downto 0 do
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            begin
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            bubble := AddVisualGear(X - Radius + random(cnt), Y - Radius + random(cnt), vgtBubble);
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            if bubble <> nil then
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                bubble^.dY:= 0.1 + random(20)/10;
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            end
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        end
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    else if Radius > 50 then vg:= AddVisualGear(X, Y, vgtBigExplosion)
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    else if Radius > 10 then vg:= AddVisualGear(X, Y, vgtExplosion);
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    if vg <> nil then
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        vg^.Tint:= Tint;
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    end;
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if (Mask and EXPLAutoSound) <> 0 then PlaySound(sndExplosion);
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(*if (Mask and EXPLAllDamageInRadius) = 0 then
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    dmgRadius:= Radius shl 1
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else
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    dmgRadius:= Radius;
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dmgBase:= dmgRadius + cHHRadius div 2;*)
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dmgBase:= Radius shl 1 + cHHRadius div 2;
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// we might have to run twice if weWrap is enabled
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wrap:= false;
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repeat
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fX:= int2hwFloat(X);
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fY:= int2hwFloat(Y);
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Gear:= GearsList;
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while Gear <> nil do
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    begin
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    dmg:= 0;
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    //dmg:= dmgRadius  + cHHRadius div 2 - hwRound(Distance(Gear^.X - int2hwFloat(X), Gear^.Y - int2hwFloat(Y)));
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    //if (dmg > 1) and
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    if (Gear^.State and gstNoDamage) = 0 then
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        begin
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        case Gear^.Kind of
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            gtHedgehog,
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                gtMine,
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                gtBall,
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                gtMelonPiece,
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                gtGrenade,
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                gtClusterBomb,
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            //    gtCluster, too game breaking I think
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                gtSMine,
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                gtAirMine,
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                gtCase,
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                gtTarget,
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                gtFlame,
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                gtKnife,
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                gtExplosives: begin //,
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                //gtStructure: begin
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// Run the calcs only once we know we have a type that will need damage
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                        tdX:= Gear^.X-fX;
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                        tdY:= Gear^.Y-fY;
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                        if LongInt(tdX.Round + tdY.Round + 2) < dmgBase then
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                            dmg:= dmgBase - hwRound(Distance(tdX, tdY));
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                        if dmg > 1 then
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                            begin
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                            dmg:= ModifyDamage(min(dmg div 2, Radius), Gear);
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                            //AddFileLog('Damage: ' + inttostr(dmg));
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                            if (Mask and EXPLNoDamage) = 0 then
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                                begin
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   163
                                if (Gear^.Kind <> gtHedgehog) or (Gear^.Hedgehog^.Effects[heInvulnerable] = 0) then
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                                    ApplyDamage(Gear, AttackingHog, dmg, dsExplosion)
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                                else
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                                    Gear^.State:= Gear^.State or gstWinner;
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                                end;
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                            if ((Mask and EXPLDoNotTouchAny) = 0) and (((Mask and EXPLDoNotTouchHH) = 0) or (Gear^.Kind <> gtHedgehog)) then
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                                begin
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                                DeleteCI(Gear);
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                                Gear^.dX:= Gear^.dX + SignAs(_0_005 * dmg + cHHKick, tdX)/(Gear^.Density/_3);
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                                Gear^.dY:= Gear^.dY + SignAs(_0_005 * dmg + cHHKick, tdY)/(Gear^.Density/_3);
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   173
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   174
                                Gear^.State:= (Gear^.State or gstMoving) and (not gstLoser);
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   175
                                if Gear^.Kind = gtKnife then Gear^.State:= Gear^.State and (not gstCollision);
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                                if (Gear^.Kind = gtHedgehog) and (Gear^.Hedgehog^.Effects[heInvulnerable] = 0) then
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                                    Gear^.State:= (Gear^.State or gstMoving) and (not gstWinner);
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                                Gear^.Active:= true;
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                                if Gear^.Kind <> gtFlame then FollowGear:= Gear
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                                end;
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                            if ((Mask and EXPLPoisoned) <> 0) and (Gear^.Kind = gtHedgehog) and
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                                (Gear^.Hedgehog^.Effects[heInvulnerable] = 0) and (Gear^.Hedgehog^.Effects[heFrozen] = 0) and
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                                (Gear^.State and gstHHDeath = 0) then
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                                    begin
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   185
                                    if Gear^.Hedgehog^.Effects[hePoisoned] = 0 then
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   186
                                        begin
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                                        s:= ansistring(Gear^.Hedgehog^.Name);
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                                        AddCaption(FormatA(GetEventString(eidPoisoned), s), cWhiteColor, capgrpMessage);
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   189
                                        uStats.HedgehogPoisoned(Gear, AttackingHog)
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                                        end;
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                                    Gear^.Hedgehog^.Effects[hePoisoned] := 5;
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                                    end
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                            end;
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   195
                        end;
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                gtGrave: if Mask and EXPLDoNotTouchAny = 0 then
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   197
// Run the calcs only once we know we have a type that will need damage
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   198
                            begin
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   199
                            tdX:= Gear^.X-fX;
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                            tdY:= Gear^.Y-fY;
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   201
                            if LongInt(tdX.Round + tdY.Round + 2) < dmgBase then
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   202
                                dmg:= dmgBase - hwRound(Distance(tdX, tdY));
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                            if dmg > 1 then
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   204
                                begin
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                                dmg:= ModifyDamage(min(dmg div 2, Radius), Gear);
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                                Gear^.dY:= - _0_004 * dmg;
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                                Gear^.Active:= true
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   208
                                end
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                            end;
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            end;
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   211
        end;
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    Gear:= Gear^.NextGear
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   213
    end;
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   214
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if (Mask and EXPLDontDraw) = 0 then
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   216
    if (GameFlags and gfSolidLand) = 0 then
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   217
        begin
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   218
        cnt:= DrawExplosion(X, Y, Radius) div 1608; // approx 2 16x16 circles to erase per chunk
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   219
        if (cnt > 0) and (SpritesData[sprChunk].Texture <> nil) then
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            for i:= 0 to cnt do
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                AddVisualGear(X, Y, vgtChunk)
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   222
        end;
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   223
10653
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   224
if (WorldEdge = weWrap) then
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   225
    begin
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    // already wrapped? let's not wrap again!
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   227
    if wrap then
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   228
        break;
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   229
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    // Radius + 5 because that's the actual radius the explosion changes graphically
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   231
    if X + (Radius + 5) > LongInt(rightX) then
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   232
        begin
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        dec(X, playWidth);
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        wrap:= true;
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   235
        end
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   236
    else if X - (Radius + 5) < LongInt(leftX) then
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   237
        begin
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   238
        inc(X, playWidth);
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   239
        wrap:= true;
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   240
        end;
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   241
    end;
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   242
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   243
until (not wrap);
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   244
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uAIMisc.AwareOfExplosion(0, 0, 0)
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   246
end;
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   247
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   248
function ModifyDamage(dmg: Longword; Gear: PGear): Longword;
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   249
var i: hwFloat;
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   250
begin
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   251
(* Invulnerability cannot be placed in here due to still needing kicks
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   252
   Not without a new damage machine.
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   253
   King check should be in here instead of ApplyDamage since Tiy wants them kicked less
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   254
*)
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   255
i:= _1;
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   256
if (CurrentHedgehog <> nil) and CurrentHedgehog^.King then
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   257
    i:= _1_5;
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4feced261c68 partial merge of the webgl branch
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   258
if (Gear^.Kind = gtHedgehog) and (Gear^.Hedgehog <> nil) and
10010
2a1483d91977 well. let's fix this at least - only apply to gears that are actually hedgehogs, not just ones associated with a hedgehog (which can be pretty much any gear since damage tracking was added)
nemo
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   259
   (Gear^.Hedgehog^.King or (Gear^.Hedgehog^.Effects[heFrozen] > 0)) then
9148
78c699d8fdfd move 0.01 to the end to avoid increase damage fail on small values like fire. thanks to hedgewars wiki for noting this for fire damage.
nemo
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   260
    ModifyDamage:= hwRound(cDamageModifier * dmg * i * cDamagePercent * _0_5 * _0_01)
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6790f1938cd9 update changelog
sheepluva
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   261
else
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b43d175d1577 Avoid promoting violence to hedgehogs. At least once a year.
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   262
    ModifyDamage:= hwRound(cDamageModifier * dmg * i * cDamagePercent * _0_01);
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   263
end;
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   264
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   265
procedure ApplyDamage(Gear: PGear; AttackerHog: PHedgehog; Damage: Longword; Source: TDamageSource);
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   266
var s: ansistring;
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   267
    vampDmg, tmpDmg, i: Longword;
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   268
    vg: PVisualGear;
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   269
begin
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   270
    if Damage = 0 then
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   271
        exit; // nothing to apply
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   272
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   273
    if (Gear^.Kind = gtHedgehog) then
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   274
        begin
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   275
        Gear^.LastDamage := AttackerHog;
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   276
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   277
        Gear^.Hedgehog^.Team^.Clan^.Flawless:= false;
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   278
        HHHurt(Gear^.Hedgehog, Source);
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   279
        AddDamageTag(hwRound(Gear^.X), hwRound(Gear^.Y), Damage, Gear^.Hedgehog^.Team^.Clan^.Color);
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   280
        tmpDmg:= min(Damage, max(0,Gear^.Health-Gear^.Damage));
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   281
        if (Gear <> CurrentHedgehog^.Gear) and (CurrentHedgehog^.Gear <> nil) and (tmpDmg >= 1) then
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   282
            begin
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   283
            if cVampiric then
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   284
                begin
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   285
                vampDmg:= hwRound(int2hwFloat(tmpDmg)*_0_8);
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   286
                if vampDmg >= 1 then
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   287
                    begin
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   288
                    // was considering pulsing on attack, Tiy thinks it should be permanent while in play
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   289
                    //CurrentHedgehog^.Gear^.State:= CurrentHedgehog^.Gear^.State or gstVampiric;
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   290
                    inc(CurrentHedgehog^.Gear^.Health,vampDmg);
12293
6383323fdd2c Make health gain message translatable
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   291
                    s:= IntToStr(vampDmg);
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   292
                    AddCaption(FormatA(trmsg[sidHealthGain], s), CurrentHedgehog^.Team^.Clan^.Color, capgrpAmmoinfo);
6581
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   293
                    RenderHealth(CurrentHedgehog^);
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   294
                    RecountTeamHealth(CurrentHedgehog^.Team);
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   295
                    i:= 0;
12048
475a1289f940 Fix game extremely slowing down if hog collects crate with huge health, or vampire gets huge health.
Wuzzy <almikes@aol.com>
parents: 11867
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   296
                    while (i < vampDmg) and (i < 1000) do
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   297
                        begin
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   298
                        vg:= AddVisualGear(hwRound(CurrentHedgehog^.Gear^.X), hwRound(CurrentHedgehog^.Gear^.Y), vgtStraightShot);
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   299
                        if vg <> nil then
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   300
                            with vg^ do
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   301
                                begin
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   302
                                Tint:= $FF0000FF;
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   303
                                State:= ord(sprHealth)
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   304
                                end;
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   305
                        inc(i, 5);
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   306
                        end;
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   307
                    end
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   308
                end;
12289
c20fbf96b853 Fix hedgehog self-damage not counted, and there were never Stupid taunts/announces
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parents: 12209
diff changeset
   309
            if (GameFlags and gfKarma <> 0) and (GameFlags and gfInvulnerable = 0) and
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   310
               (CurrentHedgehog^.Effects[heInvulnerable] = 0) then
c20fbf96b853 Fix hedgehog self-damage not counted, and there were never Stupid taunts/announces
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parents: 12209
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   311
                begin // this cannot just use Damage or it interrupts shotgun and gets you called stupid
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   312
                inc(CurrentHedgehog^.Gear^.Karma, tmpDmg);
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   313
                CurrentHedgehog^.Gear^.LastDamage := CurrentHedgehog;
c20fbf96b853 Fix hedgehog self-damage not counted, and there were never Stupid taunts/announces
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   314
                spawnHealthTagForHH(CurrentHedgehog^.Gear, tmpDmg);
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   315
                end;
6581
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   316
            end;
12289
c20fbf96b853 Fix hedgehog self-damage not counted, and there were never Stupid taunts/announces
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parents: 12209
diff changeset
   317
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aaefa587e277 update branch with default
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   318
        uStats.HedgehogDamaged(Gear, AttackerHog, Damage, false);
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b43d175d1577 Avoid promoting violence to hedgehogs. At least once a year.
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   319
b43d175d1577 Avoid promoting violence to hedgehogs. At least once a year.
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   320
	if AprilOne and (Gear^.Hedgehog^.Hat = 'fr_tomato') and (Damage > 2) then
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nemo
parents: 10512
diff changeset
   321
	    for i := 0 to random(min(Damage,20))+5 do
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nemo
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diff changeset
   322
		begin
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nemo
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diff changeset
   323
		vg:= AddVisualGear(hwRound(Gear^.X), hwRound(Gear^.Y), vgtStraightShot);
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nemo
parents: 10512
diff changeset
   324
		if vg <> nil then
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nemo
parents: 10512
diff changeset
   325
		    with vg^ do
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nemo
parents: 10512
diff changeset
   326
			begin
b43d175d1577 Avoid promoting violence to hedgehogs. At least once a year.
nemo
parents: 10512
diff changeset
   327
			dx:= 0.001 * (random(100)+10);
b43d175d1577 Avoid promoting violence to hedgehogs. At least once a year.
nemo
parents: 10512
diff changeset
   328
			dy:= 0.001 * (random(100)+10);
b43d175d1577 Avoid promoting violence to hedgehogs. At least once a year.
nemo
parents: 10512
diff changeset
   329
			tdy:= -cGravityf;
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nemo
parents: 10512
diff changeset
   330
			if random(2) = 0 then
b43d175d1577 Avoid promoting violence to hedgehogs. At least once a year.
nemo
parents: 10512
diff changeset
   331
			    dx := -dx;
b43d175d1577 Avoid promoting violence to hedgehogs. At least once a year.
nemo
parents: 10512
diff changeset
   332
			//if random(2) = 0 then
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nemo
parents: 10512
diff changeset
   333
			//    dy := -dy;
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nemo
parents: 10512
diff changeset
   334
			FrameTicks:= random(500) + 1000;
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nemo
parents: 10512
diff changeset
   335
			State:= ord(sprBubbles);
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nemo
parents: 10512
diff changeset
   336
			//Tint:= $bd2f03ff
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nemo
parents: 10512
diff changeset
   337
			Tint:= $ff0000ff
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nemo
parents: 10512
diff changeset
   338
			end
b43d175d1577 Avoid promoting violence to hedgehogs. At least once a year.
nemo
parents: 10512
diff changeset
   339
	end
8199
886ed135665b Fix crashes and wtf behaviour introduced in r0b8beacff8a5
unc0rr
parents: 8161
diff changeset
   340
    end else
8161
0b8beacff8a5 GCI2012: Remove Structure Weapon Code
deepdog
parents: 8007
diff changeset
   341
    //else if Gear^.Kind <> gtStructure then // not gtHedgehog nor gtStructure
6581
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nemo
parents: 6580
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   342
        Gear^.Hedgehog:= AttackerHog;
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nemo
parents: 6580
diff changeset
   343
    inc(Gear^.Damage, Damage);
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aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
   344
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nemo
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   345
    ScriptCall('onGearDamage', Gear^.UID, Damage);
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parents: 6580
diff changeset
   346
end;
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parents: 6580
diff changeset
   347
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parents: 6580
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   348
procedure spawnHealthTagForHH(HHGear: PGear; dmg: Longword);
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nemo
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diff changeset
   349
var tag: PVisualGear;
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   350
begin
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   351
tag:= AddVisualGear(hwRound(HHGear^.X), hwRound(HHGear^.Y), vgtHealthTag, dmg);
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nemo
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   352
if (tag <> nil) then
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nemo
parents: 6580
diff changeset
   353
    tag^.Hedgehog:= HHGear^.Hedgehog; // the tag needs the tag to determine the text color
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nemo
parents: 6580
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   354
AllInactive:= false;
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nemo
parents: 6580
diff changeset
   355
HHGear^.Active:= true;
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nemo
parents: 6580
diff changeset
   356
end;
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aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
   357
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nemo
parents: 6580
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   358
procedure HHHurt(Hedgehog: PHedgehog; Source: TDamageSource);
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nemo
parents: 6580
diff changeset
   359
begin
9071
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   360
if Hedgehog^.Effects[heFrozen] <> 0 then exit;
10526
b43d175d1577 Avoid promoting violence to hedgehogs. At least once a year.
nemo
parents: 10512
diff changeset
   361
6581
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nemo
parents: 6580
diff changeset
   362
if (Source = dsFall) or (Source = dsExplosion) then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   363
    case random(3) of
7053
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   364
        0: PlaySoundV(sndOoff1, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   365
        1: PlaySoundV(sndOoff2, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   366
        2: PlaySoundV(sndOoff3, Hedgehog^.Team^.voicepack);
6581
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nemo
parents: 6580
diff changeset
   367
    end
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nemo
parents: 6580
diff changeset
   368
else if (Source = dsPoison) then
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nemo
parents: 6580
diff changeset
   369
    case random(2) of
7053
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   370
        0: PlaySoundV(sndPoisonCough, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   371
        1: PlaySoundV(sndPoisonMoan, Hedgehog^.Team^.voicepack);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   372
    end
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nemo
parents: 6580
diff changeset
   373
else
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nemo
parents: 6580
diff changeset
   374
    case random(4) of
7053
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   375
        0: PlaySoundV(sndOw1, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   376
        1: PlaySoundV(sndOw2, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   377
        2: PlaySoundV(sndOw3, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   378
        3: PlaySoundV(sndOw4, Hedgehog^.Team^.voicepack);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   379
    end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   380
end;
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nemo
parents: 6580
diff changeset
   381
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nemo
parents: 6580
diff changeset
   382
procedure CheckHHDamage(Gear: PGear);
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   383
var
9809
1e32628eb167 Fix warnings
unC0Rr
parents: 9706
diff changeset
   384
    dmg: LongInt;
8003
7d8bce524daf LongInt Land width/height, mouse coords
nemo
parents: 7825
diff changeset
   385
    i: LongWord;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   386
    particle: PVisualGear;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   387
begin
9071
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   388
if _0_4 < Gear^.dY then
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   389
    begin
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   390
    dmg := ModifyDamage(1 + hwRound((Gear^.dY - _0_4) * 70), Gear);
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   391
    if Gear^.Hedgehog^.Effects[heFrozen] = 0 then
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   392
         PlaySound(sndBump)
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   393
    else PlaySound(sndFrozenHogImpact);
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   394
    if dmg < 1 then
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   395
        exit;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   396
9809
1e32628eb167 Fix warnings
unC0Rr
parents: 9706
diff changeset
   397
    for i:= min(12, 3 + dmg div 10) downto 0 do
9071
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   398
        begin
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   399
        particle := AddVisualGear(hwRound(Gear^.X) - 5 + Random(10), hwRound(Gear^.Y) + 12, vgtDust);
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   400
        if particle <> nil then
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   401
            particle^.dX := particle^.dX + (Gear^.dX.QWordValue / 21474836480);
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   402
        end;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   403
9685
7d925e82e572 Tweak trophyrace to work better w/ skip (probably, needs testing), drop Invulnerable in favour of effects - heInvulnerable is already in effects,
nemo
parents: 9561
diff changeset
   404
    if ((Gear^.Hedgehog^.Effects[heInvulnerable] <> 0)) then
9071
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   405
        exit;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   406
9071
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   407
    //if _0_6 < Gear^.dY then
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   408
    //    PlaySound(sndOw4, Gear^.Hedgehog^.Team^.voicepack)
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   409
    //else
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   410
    //    PlaySound(sndOw1, Gear^.Hedgehog^.Team^.voicepack);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   411
9071
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   412
    if Gear^.LastDamage <> nil then
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   413
        ApplyDamage(Gear, Gear^.LastDamage, dmg, dsFall)
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   414
    else
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   415
        ApplyDamage(Gear, CurrentHedgehog, dmg, dsFall);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   416
    end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   417
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   418
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   419
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   420
procedure CalcRotationDirAngle(Gear: PGear);
8330
aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
   421
var
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   422
    dAngle: real;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   423
begin
7825
1b96361a7ef4 issue #445 spin math
nemo
parents: 7767
diff changeset
   424
    // Frac/Round to be kind to JS as of 2012-08-27 where there is yet no int64/uint64
1b96361a7ef4 issue #445 spin math
nemo
parents: 7767
diff changeset
   425
    //dAngle := (Gear^.dX.QWordValue + Gear^.dY.QWordValue) / $80000000;
1b96361a7ef4 issue #445 spin math
nemo
parents: 7767
diff changeset
   426
    dAngle := (Gear^.dX.Round + Gear^.dY.Round) / 2 + (Gear^.dX.Frac/$100000000+Gear^.dY.Frac/$100000000);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   427
    if not Gear^.dX.isNegative then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   428
        Gear^.DirAngle := Gear^.DirAngle + dAngle
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   429
    else
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   430
        Gear^.DirAngle := Gear^.DirAngle - dAngle;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   431
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   432
    if Gear^.DirAngle < 0 then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   433
        Gear^.DirAngle := Gear^.DirAngle + 360
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   434
    else if 360 < Gear^.DirAngle then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   435
        Gear^.DirAngle := Gear^.DirAngle - 360
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   436
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   437
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   438
procedure AddSplashForGear(Gear: PGear; justSkipping: boolean);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   439
var x, y, i, distL, distR, distB, minDist, maxDrops: LongInt;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   440
    splash, particle: PVisualGear;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   441
    speed, hwTmp: hwFloat;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   442
    vi, vs, tmp: real; // impact speed and sideways speed
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   443
    isImpactH, isImpactRight: boolean;
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   444
const dist2surf = 4;
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   445
begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   446
x:= hwRound(Gear^.X);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   447
y:= hwRound(Gear^.Y);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   448
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   449
// find position for splash and impact speed
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   450
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   451
distB:= cWaterline - y;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   452
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   453
if WorldEdge <> weSea then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   454
    minDist:= distB
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   455
else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   456
    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   457
    distL:= x - leftX;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   458
    distR:= rightX - x;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   459
    minDist:= min(distB, min(distL, distR));
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   460
    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   461
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   462
isImpactH:= (minDist <> distB);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   463
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   464
if not isImpactH then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   465
    begin
10417
8f66bb4dbf80 tweak splash position
sheepluva
parents: 10363
diff changeset
   466
    y:= cWaterline - dist2surf;
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   467
    speed:= hwAbs(Gear^.dY);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   468
    end
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   469
else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   470
    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   471
    isImpactRight := minDist = distR;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   472
    if isImpactRight then
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   473
        x:= rightX - dist2surf
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   474
    else
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   475
        x:= leftX + dist2surf;
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   476
    speed:= hwAbs(Gear^.dX);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   477
    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   478
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   479
// splash sound
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   480
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   481
if justSkipping then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   482
    PlaySound(sndSkip)
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   483
else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   484
    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   485
    // adjust water impact sound based on gear speed and density
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   486
    hwTmp:= hwAbs(Gear^.Density * speed);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   487
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   488
    if hwTmp > _1 then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   489
        PlaySound(sndSplash)
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   490
    else if hwTmp > _0_5 then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   491
        PlaySound(sndSkip)
12150
bbefbd1a3b0a sanity cutoff for splash sound
nemo
parents: 12048
diff changeset
   492
    else if hwTmp > _0_0002 then  // arbitrary sanity cutoff.  mostly for airmines
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   493
        PlaySound(sndDroplet2);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   494
    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   495
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   496
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   497
// splash visuals
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   498
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   499
if ((cReducedQuality and rqPlainSplash) <> 0) then
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   500
    exit;
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   501
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   502
splash:= AddVisualGear(x, y, vgtSplash);
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   503
if splash = nil then
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   504
    exit;
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   505
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   506
if not isImpactH then
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   507
    vs:= abs(hwFloat2Float(Gear^.dX))
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   508
else
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   509
    begin
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   510
    if isImpactRight then
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   511
        splash^.Angle:= -90
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   512
    else
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   513
        splash^.Angle:=  90;
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   514
    vs:= abs(hwFloat2Float(Gear^.dY));
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   515
    end;
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   516
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   517
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   518
vi:= hwFloat2Float(speed);
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   519
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   520
with splash^ do
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   521
    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   522
    Scale:= abs(hwFloat2Float(Gear^.Density / _3 * speed));
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   523
    if Scale > 1 then Scale:= power(Scale,0.3333)
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   524
    else Scale:= Scale + ((1-Scale) / 2);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   525
    if Scale > 1 then Timer:= round(min(Scale*0.0005/cGravityf,4))
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   526
    else Timer:= 1;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   527
    // Low Gravity
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   528
    FrameTicks:= FrameTicks*Timer;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   529
    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   530
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   531
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   532
// eject water drops
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   533
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   534
maxDrops := (hwRound(Gear^.Density) * 3) div 2 + round((vi + vs) * hwRound(Gear^.Density) * 6);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   535
for i:= max(maxDrops div 3, min(32, Random(maxDrops))) downto 0 do
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   536
    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   537
    if isImpactH then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   538
        particle := AddVisualGear(x, y - 3 + Random(7), vgtDroplet)
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   539
    else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   540
        particle := AddVisualGear(x - 3 + Random(7), y, vgtDroplet);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   541
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   542
    if particle <> nil then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   543
        with particle^ do
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   544
            begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   545
            // dX and dY were initialized to have a random value on creation (see uVisualGearsList)
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   546
            if isImpactH then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   547
                begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   548
                tmp:= dX;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   549
                if isImpactRight then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   550
                    dX:=  dY - vi / 5
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   551
                else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   552
                    dX:= -dy + vi / 5;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   553
                dY:= tmp * (1 + vs / 10);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   554
                end
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   555
            else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   556
                begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   557
                dX:= dX * (1 + vs / 10);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   558
                dY:= dY - vi / 5;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   559
                end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   560
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   561
            if splash <> nil then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   562
                begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   563
                if splash^.Scale > 1 then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   564
                    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   565
                    dX:= dX * power(splash^.Scale, 0.3333); // tone down the droplet height further
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   566
                    dY:= dY * power(splash^.Scale, 0.3333);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   567
                    end
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   568
                else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   569
                    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   570
                    dX:= dX * splash^.Scale;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   571
                    dY:= dY * splash^.Scale;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   572
                    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   573
                end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   574
            end
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   575
    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   576
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   577
end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   578
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   579
procedure DrownGear(Gear: PGear);
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   580
begin
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   581
Gear^.doStep := @doStepDrowningGear;
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   582
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   583
Gear^.Timer := 5000; // how long game should wait
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   584
end;
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   585
8947
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   586
function CheckGearDrowning(var Gear: PGear): boolean;
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   587
var
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   588
    skipSpeed, skipAngle, skipDecay: hwFloat;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   589
    tmp, X, Y, dist2Water: LongInt;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   590
    isSubmersible, isDirH, isImpact, isSkip: boolean;
10124
aabd1b75d5a3 Even more explicit type conversions and other stuff to help pas2c use ansistrings
unc0rr
parents: 10116
diff changeset
   591
    s: ansistring;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   592
begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   593
    // probably needs tweaking. might need to be in a case statement based upon gear type
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   594
    X:= hwRound(Gear^.X);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   595
    Y:= hwRound(Gear^.Y);
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   596
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   597
    dist2Water:= cWaterLine - (Y + Gear^.Radius);
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   598
    isDirH:= false;
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   599
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   600
    if WorldEdge = weSea then
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   601
        begin
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   602
        tmp:= dist2Water;
10494
0eb97cf4c78e Fix warnings given by 32-bit fpc
unC0Rr
parents: 10419
diff changeset
   603
        dist2Water:= min(dist2Water, min(X - Gear^.Radius - LongInt(leftX), LongInt(rightX) - (X + Gear^.Radius)));
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   604
        // if water on sides is closer than on bottom -> horizontal direction
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   605
        isDirH:= tmp <> dist2Water;
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   606
        end;
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   607
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   608
    isImpact:= false;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   609
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   610
    if dist2Water < 0 then
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   611
        begin
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   612
        // invisible gears will just be deleted
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   613
        // unless they are generic fallers, then they will be "respawned"
7389
15c3fb4882df Sorry about the slight delay in pickup. You can blame a few lame cheaters. This is to make their cheating a bit harder.
nemo
parents: 7372
diff changeset
   614
        if Gear^.State and gstInvisible <> 0 then
15c3fb4882df Sorry about the slight delay in pickup. You can blame a few lame cheaters. This is to make their cheating a bit harder.
nemo
parents: 7372
diff changeset
   615
            begin
7406
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   616
            if Gear^.Kind = gtGenericFaller then
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   617
                begin
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   618
                Gear^.X:= int2hwFloat(GetRandom(rightX-leftX)+leftX);
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   619
                Gear^.Y:= int2hwFloat(GetRandom(LAND_HEIGHT-topY)+topY);
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   620
                Gear^.dX:= _90-(GetRandomf*_360);
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   621
                Gear^.dY:= _90-(GetRandomf*_360)
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   622
                end
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   623
            else DeleteGear(Gear);
10245
3ccc054c3c3e Fix some pas2c engine warnings
unc0rr
parents: 10160
diff changeset
   624
            exit(true)
7389
15c3fb4882df Sorry about the slight delay in pickup. You can blame a few lame cheaters. This is to make their cheating a bit harder.
nemo
parents: 7372
diff changeset
   625
            end;
8992
5b0be812dcdb Rename submersible state, increase getaway time for attack underwater, slow down gear dx/dy underwater to simulate water resistance
nemo
parents: 8991
diff changeset
   626
        isSubmersible:= ((Gear = CurrentHedgehog^.Gear) and (CurAmmoGear <> nil) and (CurAmmoGear^.State and gstSubmersible <> 0)) or (Gear^.State and gstSubmersible <> 0);
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   627
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   628
        skipSpeed := _0_25;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   629
        skipAngle := _1_9;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   630
        skipDecay := _0_87;
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   631
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   632
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   633
        // skipping
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   634
10512
25021aac078e fix underwater-skipping bug and make air-strike missiles submersible when fired from within weSea
sheepluva
parents: 10508
diff changeset
   635
        if (not isSubmersible) and (hwSqr(Gear^.dX) + hwSqr(Gear^.dY) > skipSpeed)
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   636
        and ( ((not isDirH) and (hwAbs(Gear^.dX) > skipAngle * hwAbs(Gear^.dY)))
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   637
          or (isDirH and (hwAbs(Gear^.dY) > skipAngle * hwAbs(Gear^.dX))) ) then
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   638
            begin
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   639
            isSkip:= true;
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   640
            // if skipping we move the gear out of water
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   641
            if isDirH then
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   642
                begin
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   643
                Gear^.dX.isNegative := (not Gear^.dX.isNegative);
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   644
                Gear^.X:= Gear^.X + Gear^.dX;
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   645
                end
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   646
            else
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   647
                begin
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   648
                Gear^.dY.isNegative := (not Gear^.dY.isNegative);
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   649
                Gear^.Y:= Gear^.Y + Gear^.dY;
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   650
                end;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   651
            Gear^.dY := Gear^.dY * skipDecay;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   652
            Gear^.dX := Gear^.dX * skipDecay;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   653
            CheckGearDrowning := false;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   654
            end
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   655
        else // not skipping
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   656
            begin
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   657
            isImpact:= true;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   658
            isSkip:= false;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   659
            if not isSubmersible then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   660
                begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   661
                CheckGearDrowning := true;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   662
                Gear^.State := gstDrowning;
12177
bfeeb1c35e77 Set turn time to 0 when current hog drowns
Wuzzy <almikes@aol.com>
parents: 12176
diff changeset
   663
                if Gear = CurrentHedgehog^.Gear then
bfeeb1c35e77 Set turn time to 0 when current hog drowns
Wuzzy <almikes@aol.com>
parents: 12176
diff changeset
   664
                    TurnTimeLeft := 0;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   665
                Gear^.RenderTimer := false;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   666
                if (Gear^.Kind <> gtSniperRifleShot) and (Gear^.Kind <> gtShotgunShot)
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   667
                and (Gear^.Kind <> gtDEagleShot) and (Gear^.Kind <> gtSineGunShot) then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   668
                    if Gear^.Kind = gtHedgehog then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   669
                        begin
7010
10a0a31804f3 Switch effects to longint for convenience of tracking ice states. I could add a new Hedgehog value, but since we have this effects list being all useless as booleans anyway...
nemo
parents: 6990
diff changeset
   670
                        if Gear^.Hedgehog^.Effects[heResurrectable] <> 0 then
8947
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   671
                            begin
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   672
                            // Gear could become nil after this, just exit to skip splashes
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   673
                            ResurrectHedgehog(Gear);
10245
3ccc054c3c3e Fix some pas2c engine warnings
unc0rr
parents: 10160
diff changeset
   674
                            exit(true)
8947
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   675
                            end
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   676
                        else
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   677
                            begin
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   678
                            DrownGear(Gear);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   679
                            Gear^.State := Gear^.State and (not gstHHDriven);
10124
aabd1b75d5a3 Even more explicit type conversions and other stuff to help pas2c use ansistrings
unc0rr
parents: 10116
diff changeset
   680
                            s:= ansistring(Gear^.Hedgehog^.Name);
12169
869cf5f34700 More ticker messages: Sick, king died, resurrect, time box return, timeout, kamikaze
Wuzzy <almikes@aol.com>
parents: 12150
diff changeset
   681
                            if Gear^.Hedgehog^.King then
869cf5f34700 More ticker messages: Sick, king died, resurrect, time box return, timeout, kamikaze
Wuzzy <almikes@aol.com>
parents: 12150
diff changeset
   682
                                AddCaption(FormatA(GetEventString(eidKingDied), s), cWhiteColor, capgrpMessage)
869cf5f34700 More ticker messages: Sick, king died, resurrect, time box return, timeout, kamikaze
Wuzzy <almikes@aol.com>
parents: 12150
diff changeset
   683
                            else
869cf5f34700 More ticker messages: Sick, king died, resurrect, time box return, timeout, kamikaze
Wuzzy <almikes@aol.com>
parents: 12150
diff changeset
   684
                                AddCaption(FormatA(GetEventString(eidDrowned), s), cWhiteColor, capgrpMessage);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   685
                            end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   686
                        end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   687
                    else
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   688
                        DrownGear(Gear);
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   689
                    if Gear^.Kind = gtFlake then
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   690
                        exit(true); // skip splashes
8990
e64a1a851b69 more drowning fixes
nemo
parents: 8989
diff changeset
   691
                end
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   692
            else // submersible
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   693
                begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   694
                // drown submersible grears if far below map
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   695
                if (Y > cWaterLine + cVisibleWater*4) then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   696
                    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   697
                    DrownGear(Gear);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   698
                    exit(true); // no splashes needed
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   699
                    end;
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   700
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   701
                CheckGearDrowning := false;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   702
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   703
                // check if surface was penetrated
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   704
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   705
                // no penetration if center's water distance not smaller than radius
12446
48ee3777e42e trying to eliminate that annoying impact sound for gears that are well under the water and not even exiting it. sheepluva might want to look this over since this is modifying his code and should perhaps be part of the addSplashForGear checks, but hadn't had much luck getting him to examine it past year or so
nemo
parents: 12445
diff changeset
   706
                if  ((dist2Water + Gear^.Radius div 2) < 0) or (abs(dist2Water + Gear^.Radius) >= Gear^.Radius) then
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   707
                    isImpact:= false
6804
06bedc419d04 Try different splash sounds too
nemo
parents: 6803
diff changeset
   708
                else
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   709
                    begin
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   710
                    // get distance to water of last tick
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   711
                    if isDirH then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   712
                        begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   713
                        tmp:= hwRound(Gear^.X - Gear^.dX);
12600
ef780eda6e48 pas2c happiness initiative 2017, continued
sheepluva
parents: 12449
diff changeset
   714
                        if abs(tmp - real(leftX)) < abs(tmp - real(rightX)) then  // left edge
ef780eda6e48 pas2c happiness initiative 2017, continued
sheepluva
parents: 12449
diff changeset
   715
                            isImpact:= (abs(tmp-real(leftX)) >= Gear^.Radius) and (Gear^.dX.isNegative)
12446
48ee3777e42e trying to eliminate that annoying impact sound for gears that are well under the water and not even exiting it. sheepluva might want to look this over since this is modifying his code and should perhaps be part of the addSplashForGear checks, but hadn't had much luck getting him to examine it past year or so
nemo
parents: 12445
diff changeset
   716
                        else
12600
ef780eda6e48 pas2c happiness initiative 2017, continued
sheepluva
parents: 12449
diff changeset
   717
                            isImpact:= (abs(tmp-real(rightX)) >= Gear^.Radius) and (not Gear^.dX.isNegative);
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   718
                        end
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   719
                    else
6803
0e70f3ea3bf8 bit of an experiment in variable splash sizes based on object/speed. not sure if it looks good yet. need to drown more stuff.
nemo
parents: 6769
diff changeset
   720
                        begin
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   721
                        tmp:= hwRound(Gear^.Y - Gear^.dY);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   722
                        tmp:= abs(cWaterLine - tmp);
12446
48ee3777e42e trying to eliminate that annoying impact sound for gears that are well under the water and not even exiting it. sheepluva might want to look this over since this is modifying his code and should perhaps be part of the addSplashForGear checks, but hadn't had much luck getting him to examine it past year or so
nemo
parents: 12445
diff changeset
   723
                        // there was an impact if distance was >= radius
48ee3777e42e trying to eliminate that annoying impact sound for gears that are well under the water and not even exiting it. sheepluva might want to look this over since this is modifying his code and should perhaps be part of the addSplashForGear checks, but hadn't had much luck getting him to examine it past year or so
nemo
parents: 12445
diff changeset
   724
                        isImpact:= (tmp >= Gear^.Radius) and (not Gear^.dY.isNegative);
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   725
                        end;
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   726
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   727
                    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   728
                end; // end of submersible
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   729
            end; // end of not skipping
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   730
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   731
        // splash sound animation and droplets
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   732
        if isImpact or isSkip then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   733
            addSplashForGear(Gear, isSkip);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   734
10668
a15d57d941a1 lua API event: onGearWaterSkip
sheepluva
parents: 10659
diff changeset
   735
        if isSkip then
a15d57d941a1 lua API event: onGearWaterSkip
sheepluva
parents: 10659
diff changeset
   736
            ScriptCall('onGearWaterSkip', Gear^.uid);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   737
        end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   738
    else
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
   739
        CheckGearDrowning := false
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   740
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   741
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   742
8947
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   743
procedure ResurrectHedgehog(var gear: PGear);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   744
var tempTeam : PTeam;
7092
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   745
    sparkles: PVisualGear;
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   746
    gX, gY: LongInt;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   747
begin
7357
06454899d0d2 Score AI resurrection as a kill. These values will not be the same as the in-game scoring, since in-game scoring doesn't count friendlies.
nemo
parents: 7272
diff changeset
   748
    if (Gear^.LastDamage <> nil) then
06454899d0d2 Score AI resurrection as a kill. These values will not be the same as the in-game scoring, since in-game scoring doesn't count friendlies.
nemo
parents: 7272
diff changeset
   749
        uStats.HedgehogDamaged(Gear, Gear^.LastDamage, 0, true)
06454899d0d2 Score AI resurrection as a kill. These values will not be the same as the in-game scoring, since in-game scoring doesn't count friendlies.
nemo
parents: 7272
diff changeset
   750
    else
06454899d0d2 Score AI resurrection as a kill. These values will not be the same as the in-game scoring, since in-game scoring doesn't count friendlies.
nemo
parents: 7272
diff changeset
   751
        uStats.HedgehogDamaged(Gear, CurrentHedgehog, 0, true);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   752
    AttackBar:= 0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   753
    gear^.dX := _0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   754
    gear^.dY := _0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   755
    gear^.Damage := 0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   756
    gear^.Health := gear^.Hedgehog^.InitialHealth;
7010
10a0a31804f3 Switch effects to longint for convenience of tracking ice states. I could add a new Hedgehog value, but since we have this effects list being all useless as booleans anyway...
nemo
parents: 6990
diff changeset
   757
    gear^.Hedgehog^.Effects[hePoisoned] := 0;
7176
fb4b0c6dfdbd Make watching AI v AI on ai survival a bit more entertaining
nemo
parents: 7168
diff changeset
   758
    if (CurrentHedgehog^.Effects[heResurrectable] = 0) or ((CurrentHedgehog^.Effects[heResurrectable] <> 0)
fb4b0c6dfdbd Make watching AI v AI on ai survival a bit more entertaining
nemo
parents: 7168
diff changeset
   759
          and (Gear^.Hedgehog^.Team^.Clan <> CurrentHedgehog^.Team^.Clan)) then
8330
aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
   760
        with CurrentHedgehog^ do
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   761
            begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   762
            inc(Team^.stats.AIKills);
10634
35d059bd0932 Use FreeAndNil across the board. Even if we are immediately assigning after, probably avoids accidental mistakes. Also free neglected owner tex on shutdown, and delete hog gears using the normal deletion procedure if for any reason they still exist (EndGame call?).
nemo
parents: 10558
diff changeset
   763
            FreeAndNilTexture(Team^.AIKillsTex);
10124
aabd1b75d5a3 Even more explicit type conversions and other stuff to help pas2c use ansistrings
unc0rr
parents: 10116
diff changeset
   764
            Team^.AIKillsTex := RenderStringTex(ansistring(inttostr(Team^.stats.AIKills)), Team^.Clan^.Color, fnt16);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   765
            end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   766
    tempTeam := gear^.Hedgehog^.Team;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   767
    DeleteCI(gear);
7092
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   768
    gX := hwRound(gear^.X);
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   769
    gY := hwRound(gear^.Y);
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   770
    // might need more sparkles for a column
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   771
    sparkles:= AddVisualGear(gX, gY, vgtDust, 1);
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   772
    if sparkles <> nil then
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   773
        begin
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   774
        sparkles^.Tint:= tempTeam^.Clan^.Color shl 8 or $FF;
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   775
        //sparkles^.Angle:= random(360);
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   776
        end;
8330
aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
   777
    FindPlace(gear, false, 0, LAND_WIDTH, true);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   778
    if gear <> nil then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   779
        begin
7092
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   780
        AddVisualGear(hwRound(gear^.X), hwRound(gear^.Y), vgtExplosion);
7168
8defaabce92e warp sound when AI survival hog respawns. attempt at a bit of a crate spawn animation (moar sparkles and a quick fadein)
nemo
parents: 7092
diff changeset
   781
        PlaySound(sndWarp);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   782
        RenderHealth(gear^.Hedgehog^);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   783
        ScriptCall('onGearResurrect', gear^.uid);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   784
        gear^.State := gstWait;
8947
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   785
        end;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   786
    RecountTeamHealth(tempTeam);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   787
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   788
12448
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   789
function CountLand(x, y, r, c: LongInt; mask, antimask: LongWord): LongInt;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   790
var i: LongInt;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   791
    count: LongInt = 0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   792
begin
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   793
    if (y and LAND_HEIGHT_MASK) = 0 then
10272
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   794
        for i:= max(x - r, 0) to min(x + r, LAND_WIDTH - 1) do
12448
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   795
            if (Land[y, i] and mask <> 0) and (Land[y, i] and antimask = 0) then
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   796
                begin
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   797
                inc(count);
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   798
                if count = c then
12448
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   799
                    begin
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   800
                    CountLand:= count;
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   801
                    exit
12448
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   802
                    end;
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   803
                end;
12448
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   804
    CountLand:= count;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   805
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   806
10272
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   807
function isSteadyPosition(x, y, r, c: LongInt; mask: Longword): boolean;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   808
var cnt, i: LongInt;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   809
begin
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   810
    cnt:= 0;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   811
    isSteadyPosition:= false;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   812
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   813
    if ((y and LAND_HEIGHT_MASK) = 0) and (x - r >= 0) and (x + r < LAND_WIDTH) then
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   814
    begin
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   815
        for i:= r - c + 2 to r do
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   816
        begin
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   817
            if (Land[y, x - i] and mask <> 0) then inc(cnt);
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   818
            if (Land[y, x + i] and mask <> 0) then inc(cnt);
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   819
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   820
            if cnt >= c then
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   821
            begin
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   822
                isSteadyPosition:= true;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   823
                exit
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   824
            end;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   825
        end;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   826
    end;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   827
end;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   828
6888
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   829
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   830
function NoGearsToAvoid(mX, mY: LongInt; rX, rY: LongInt): boolean;
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   831
var t: PGear;
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   832
begin
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   833
NoGearsToAvoid:= false;
6888
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   834
t:= GearsList;
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   835
rX:= sqr(rX);
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   836
rY:= sqr(rY);
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   837
while t <> nil do
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   838
    begin
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   839
    if t^.Kind <= gtExplosives then
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   840
        if not (hwSqr(int2hwFloat(mX) - t^.X) / rX + hwSqr(int2hwFloat(mY) - t^.Y) / rY > _1) then
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   841
            exit;
6888
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   842
    t:= t^.NextGear
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   843
    end;
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   844
NoGearsToAvoid:= true
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   845
end;
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   846
6986
409dd3851309 add support for default pascal mode by removing default arguments value (maybe this also helps the parser)
koda
parents: 6888
diff changeset
   847
procedure FindPlace(var Gear: PGear; withFall: boolean; Left, Right: LongInt); inline;
409dd3851309 add support for default pascal mode by removing default arguments value (maybe this also helps the parser)
koda
parents: 6888
diff changeset
   848
begin
409dd3851309 add support for default pascal mode by removing default arguments value (maybe this also helps the parser)
koda
parents: 6888
diff changeset
   849
    FindPlace(Gear, withFall, Left, Right, false);
409dd3851309 add support for default pascal mode by removing default arguments value (maybe this also helps the parser)
koda
parents: 6888
diff changeset
   850
end;
6888
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   851
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   852
procedure FindPlace(var Gear: PGear; withFall: boolean; Left, Right: LongInt; skipProximity: boolean);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   853
var x: LongInt;
11193
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11192
diff changeset
   854
    y, sy, dir: LongInt;
8007
b07ce9dfc6bb Make FindPlace more flexible on large maps.
nemo
parents: 8003
diff changeset
   855
    ar: array[0..1023] of TPoint;
b07ce9dfc6bb Make FindPlace more flexible on large maps.
nemo
parents: 8003
diff changeset
   856
    ar2: array[0..2047] of TPoint;
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 8007
diff changeset
   857
    temp: TPoint;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   858
    cnt, cnt2: Longword;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   859
    delta: LongInt;
7190
aa8d68817c32 Make it AI survival almost definitely impossible by adding a 3rd pass to FindGear. 1st pass normal, 2nd pass allow close to objects, 3rd pass, allow overlapping objects.
nemo
parents: 7176
diff changeset
   860
    ignoreNearObjects, ignoreOverlap, tryAgain: boolean;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   861
begin
7190
aa8d68817c32 Make it AI survival almost definitely impossible by adding a 3rd pass to FindGear. 1st pass normal, 2nd pass allow close to objects, 3rd pass, allow overlapping objects.
nemo
parents: 7176
diff changeset
   862
ignoreNearObjects:= false; // try not skipping proximity at first
aa8d68817c32 Make it AI survival almost definitely impossible by adding a 3rd pass to FindGear. 1st pass normal, 2nd pass allow close to objects, 3rd pass, allow overlapping objects.
nemo
parents: 7176
diff changeset
   863
ignoreOverlap:= false; // this not only skips proximity, but allows overlapping objects (barrels, mines, hogs, crates).  Saving it for a 3rd pass.  With this active, winning AI Survival goes back to virtual impossibility
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   864
tryAgain:= true;
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   865
if WorldEdge <> weNone then
9477
0463f747e839 Make a few more gears honour world edge checks
nemo
parents: 9473
diff changeset
   866
    begin
9809
1e32628eb167 Fix warnings
unC0Rr
parents: 9706
diff changeset
   867
    Left:= max(Left, LongInt(leftX) + Gear^.Radius);
9477
0463f747e839 Make a few more gears honour world edge checks
nemo
parents: 9473
diff changeset
   868
    Right:= min(Right,rightX-Gear^.Radius)
0463f747e839 Make a few more gears honour world edge checks
nemo
parents: 9473
diff changeset
   869
    end;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   870
while tryAgain do
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   871
    begin
8007
b07ce9dfc6bb Make FindPlace more flexible on large maps.
nemo
parents: 8003
diff changeset
   872
    delta:= LAND_WIDTH div 16;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   873
    cnt2:= 0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   874
    repeat
11193
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11192
diff changeset
   875
        if GetRandom(2) = 0 then dir:= -1 else dir:= 1;
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11192
diff changeset
   876
        x:= max(LAND_WIDTH div 2048, LongInt(GetRandom(Delta)));
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11192
diff changeset
   877
        if dir = 1 then x:= Left + x else x:= Right - x; 
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   878
        repeat
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   879
            cnt:= 0;
9809
1e32628eb167 Fix warnings
unC0Rr
parents: 9706
diff changeset
   880
            y:= min(1024, topY) - Gear^.Radius shl 1;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   881
            while y < cWaterLine do
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   882
                begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   883
                repeat
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   884
                    inc(y, 2);
7190
aa8d68817c32 Make it AI survival almost definitely impossible by adding a 3rd pass to FindGear. 1st pass normal, 2nd pass allow close to objects, 3rd pass, allow overlapping objects.
nemo
parents: 7176
diff changeset
   885
                until (y >= cWaterLine) or
12448
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   886
                    (ignoreOverLap and (CountLand(x, y, Gear^.Radius - 1, 1, $FF00, 0) = 0)) or
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   887
                    (not ignoreOverLap and (CountLand(x, y, Gear^.Radius - 1, 1, $FFFF, 0) = 0));
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   888
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   889
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   890
                sy:= y;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   891
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   892
                repeat
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   893
                    inc(y);
7190
aa8d68817c32 Make it AI survival almost definitely impossible by adding a 3rd pass to FindGear. 1st pass normal, 2nd pass allow close to objects, 3rd pass, allow overlapping objects.
nemo
parents: 7176
diff changeset
   894
                until (y >= cWaterLine) or
12448
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   895
                        (ignoreOverlap and 
12449
8c5475bb4db7 block spawning on ice slopes
alfadur
parents: 12448
diff changeset
   896
                                (CountLand(x, y, Gear^.Radius - 1, 1, $FFFF, 0) <> 0)) or
12448
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   897
                        (not ignoreOverlap and 
12449
8c5475bb4db7 block spawning on ice slopes
alfadur
parents: 12448
diff changeset
   898
                            (CountLand(x, y, Gear^.Radius - 1, 1, lfLandMask, 0) <> 0));
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   899
10272
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   900
                if (y - sy > Gear^.Radius * 2) and (y < cWaterLine)
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   901
                    and (((Gear^.Kind = gtExplosives)
10272
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   902
                        and (ignoreNearObjects or NoGearsToAvoid(x, y - Gear^.Radius, 60, 60))
10274
07adc8b6288c Fallback to old heuristic if not pit position
unc0rr
parents: 10272
diff changeset
   903
                        and (isSteadyPosition(x, y+1, Gear^.Radius - 1, 3, $FFFF)
12448
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   904
                         or (CountLand(x, y+1, Gear^.Radius - 1, Gear^.Radius+1, $FFFF, 0) > Gear^.Radius)
10274
07adc8b6288c Fallback to old heuristic if not pit position
unc0rr
parents: 10272
diff changeset
   905
                            ))
10272
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   906
                    or
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   907
                        ((Gear^.Kind <> gtExplosives)
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   908
                        and (ignoreNearObjects or NoGearsToAvoid(x, y - Gear^.Radius, 110, 110))
12449
8c5475bb4db7 block spawning on ice slopes
alfadur
parents: 12448
diff changeset
   909
                        and (isSteadyPosition(x, y+1, Gear^.Radius - 1, 3, lfIce)
8c5475bb4db7 block spawning on ice slopes
alfadur
parents: 12448
diff changeset
   910
                         or (CountLand(x, y+1, Gear^.Radius - 1, Gear^.Radius+1, $FFFF, lfIce) <> 0)
8c5475bb4db7 block spawning on ice slopes
alfadur
parents: 12448
diff changeset
   911
                            ))) then
6888
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   912
                    begin
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   913
                    ar[cnt].X:= x;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   914
                    if withFall then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   915
                        ar[cnt].Y:= sy + Gear^.Radius
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   916
                    else
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   917
                        ar[cnt].Y:= y - Gear^.Radius;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   918
                    inc(cnt)
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   919
                    end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   920
7603
e9c3c67b5dfd reducing this value is sufficient to ensure crates drop just below top border or a girder
nemo
parents: 7599
diff changeset
   921
                inc(y, 10)
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   922
                end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   923
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   924
            if cnt > 0 then
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   925
                begin
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   926
                temp := ar[GetRandom(cnt)];
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   927
                with temp do
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   928
                    begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   929
                    ar2[cnt2].x:= x;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   930
                    ar2[cnt2].y:= y;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   931
                    inc(cnt2)
11193
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11192
diff changeset
   932
                    end;
11192
0f6916065849 This should probably fix feedback that hogs weren't spawning on left side of map.
nemo
parents: 11046
diff changeset
   933
                end;
11193
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11192
diff changeset
   934
            inc(x, Delta*dir)
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11192
diff changeset
   935
        until ((dir = 1) and (x > Right)) or ((dir = -1) and (x < Left));
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   936
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   937
        dec(Delta, 60)
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   938
    until (cnt2 > 0) or (Delta < 70);
7190
aa8d68817c32 Make it AI survival almost definitely impossible by adding a 3rd pass to FindGear. 1st pass normal, 2nd pass allow close to objects, 3rd pass, allow overlapping objects.
nemo
parents: 7176
diff changeset
   939
    // if either of these has not been tried, do another pass
aa8d68817c32 Make it AI survival almost definitely impossible by adding a 3rd pass to FindGear. 1st pass normal, 2nd pass allow close to objects, 3rd pass, allow overlapping objects.
nemo
parents: 7176
diff changeset
   940
    if (cnt2 = 0) and skipProximity and (not ignoreOverlap) then
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   941
        tryAgain:= true
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   942
    else tryAgain:= false;
7190
aa8d68817c32 Make it AI survival almost definitely impossible by adding a 3rd pass to FindGear. 1st pass normal, 2nd pass allow close to objects, 3rd pass, allow overlapping objects.
nemo
parents: 7176
diff changeset
   943
    if ignoreNearObjects then ignoreOverlap:= true;
aa8d68817c32 Make it AI survival almost definitely impossible by adding a 3rd pass to FindGear. 1st pass normal, 2nd pass allow close to objects, 3rd pass, allow overlapping objects.
nemo
parents: 7176
diff changeset
   944
    ignoreNearObjects:= true;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   945
    end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   946
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   947
if cnt2 > 0 then
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 8007
diff changeset
   948
    begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 8007
diff changeset
   949
    temp := ar2[GetRandom(cnt2)];
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 8007
diff changeset
   950
    with temp do
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   951
        begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   952
        Gear^.X:= int2hwFloat(x);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   953
        Gear^.Y:= int2hwFloat(y);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   954
        AddFileLog('Assigned Gear coordinates (' + inttostr(x) + ',' + inttostr(y) + ')');
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   955
        end
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 8007
diff changeset
   956
    end
11477
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   957
else
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   958
    begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   959
    OutError('Can''t find place for Gear', false);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   960
    if Gear^.Kind = gtHedgehog then
11477
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   961
        begin
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   962
        cnt:= 0;
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   963
        if GameTicks = 0 then
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   964
            begin
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   965
            //AddFileLog('Trying to make a hole');
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   966
            while (cnt < 1000) do
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   967
                begin
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   968
                inc(cnt);
11751
20e0a72e0e2c make hog fallback (flower-in-hole) positioning respect limits (e.g. used by gfDivideTeams)
sheepluva
parents: 11551
diff changeset
   969
                x:= left+GetRandom(right-left-2*cHHRadius)+cHHRadius;
11479
846a3b3a3d1c add 32px to top offset
nemo
parents: 11478
diff changeset
   970
                y:= topY+GetRandom(LAND_HEIGHT-topY-64)+48;
11478
8c95d5a4366c Tweak the hole carving to become less agressive about spacing if random points keep failing.
nemo
parents: 11477
diff changeset
   971
                if NoGearsToAvoid(x, y, 100 div max(1,cnt div 100), 100 div max(1,cnt div 100)) then
11477
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   972
                    begin
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   973
                    Gear^.State:= Gear^.State or gsttmpFlag;
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   974
                    Gear^.X:= int2hwFloat(x);
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   975
                    Gear^.Y:= int2hwFloat(y);
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   976
                    AddFileLog('Picked a spot for hog at coordinates (' + inttostr(hwRound(Gear^.X)) + ',' + inttostr(hwRound(Gear^.Y)) + ')');
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   977
                    cnt:= 2000
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   978
                    end
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   979
                end;
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   980
            end;
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   981
        if cnt < 2000 then
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   982
            begin
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   983
            Gear^.Hedgehog^.Effects[heResurrectable] := 0;
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   984
            DeleteGear(Gear);
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   985
            Gear:= nil
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   986
            end
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   987
        end
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   988
    else
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   989
        begin
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   990
        DeleteGear(Gear);
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   991
        Gear:= nil
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
   992
        end
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   993
    end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   994
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   995
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   996
function CheckGearNear(Gear: PGear; Kind: TGearType; rX, rY: LongInt): PGear;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   997
var t: PGear;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   998
begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   999
t:= GearsList;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1000
rX:= sqr(rX);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1001
rY:= sqr(rY);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1002
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1003
while t <> nil do
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1004
    begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1005
    if (t <> Gear) and (t^.Kind = Kind) then
12743
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1006
        if (not ((hwSqr(Gear^.X - t^.X) / rX + hwSqr(Gear^.Y - t^.Y) / rY) > _1)) or
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1007
        ((WorldEdge = weWrap) and (
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1008
        (not ((hwSqr(Gear^.X - int2hwFloat(RightX-LeftX) - t^.X) / rX + hwSqr(Gear^.Y - t^.Y) / rY) > _1)) or
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1009
        (not ((hwSqr(Gear^.X + int2hwFloat(RightX-LeftX) - t^.X) / rX + hwSqr(Gear^.Y - t^.Y) / rY) > _1)))) then
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
  1010
        begin
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
  1011
            CheckGearNear:= t;
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
  1012
            exit;
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
  1013
        end;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1014
    t:= t^.NextGear
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1015
    end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1016
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1017
CheckGearNear:= nil
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1018
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1019
7592
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1020
procedure CheckCollision(Gear: PGear); inline;
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1021
begin
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1022
    if (TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0)
7592
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1023
    or (TestCollisionYwithGear(Gear, hwSign(Gear^.dY)) <> 0) then
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1024
        Gear^.State := Gear^.State or gstCollision
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1025
    else
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1026
        Gear^.State := Gear^.State and (not gstCollision)
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1027
end;
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1028
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1029
procedure CheckCollisionWithLand(Gear: PGear); inline;
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1030
begin
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1031
    if (TestCollisionX(Gear, hwSign(Gear^.dX)) <> 0)
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1032
    or (TestCollisionY(Gear, hwSign(Gear^.dY)) <> 0) then
7592
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1033
        Gear^.State := Gear^.State or gstCollision
8330
aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
  1034
    else
7592
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1035
        Gear^.State := Gear^.State and (not gstCollision)
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1036
end;
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1037
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1038
function MakeHedgehogsStep(Gear: PGear) : boolean;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1039
begin
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1040
    if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0 then if (TestCollisionYwithGear(Gear, -1) = 0) then
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1041
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1042
        Gear^.Y:= Gear^.Y - _1;
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1043
    if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0 then if (TestCollisionYwithGear(Gear, -1) = 0) then
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1044
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1045
        Gear^.Y:= Gear^.Y - _1;
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1046
    if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0 then if (TestCollisionYwithGear(Gear, -1) = 0) then
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1047
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1048
        Gear^.Y:= Gear^.Y - _1;
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1049
    if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0 then if (TestCollisionYwithGear(Gear, -1) = 0) then
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1050
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1051
        Gear^.Y:= Gear^.Y - _1;
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1052
    if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0 then if (TestCollisionYwithGear(Gear, -1) = 0) then
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1053
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1054
        Gear^.Y:= Gear^.Y - _1;
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1055
    if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0 then if (TestCollisionYwithGear(Gear, -1) = 0) then
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1056
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1057
        Gear^.Y:= Gear^.Y - _1;
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1058
        if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0 then
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1059
            Gear^.Y:= Gear^.Y + _6
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1060
        end else Gear^.Y:= Gear^.Y + _5 else
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1061
        end else Gear^.Y:= Gear^.Y + _4 else
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1062
        end else Gear^.Y:= Gear^.Y + _3 else
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1063
        end else Gear^.Y:= Gear^.Y + _2 else
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1064
        end else Gear^.Y:= Gear^.Y + _1
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1065
        end;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1066
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1067
    if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) = 0 then
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1068
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1069
        Gear^.X:= Gear^.X + SignAs(_1, Gear^.dX);
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1070
        MakeHedgehogsStep:= true
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1071
        end else
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1072
        MakeHedgehogsStep:= false;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1073
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1074
    if TestCollisionYwithGear(Gear, 1) = 0 then
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1075
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1076
        Gear^.Y:= Gear^.Y + _1;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1077
    if TestCollisionYwithGear(Gear, 1) = 0 then
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1078
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1079
        Gear^.Y:= Gear^.Y + _1;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1080
    if TestCollisionYwithGear(Gear, 1) = 0 then
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1081
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1082
        Gear^.Y:= Gear^.Y + _1;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1083
    if TestCollisionYwithGear(Gear, 1) = 0 then
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1084
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1085
        Gear^.Y:= Gear^.Y + _1;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1086
    if TestCollisionYwithGear(Gear, 1) = 0 then
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1087
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1088
        Gear^.Y:= Gear^.Y + _1;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1089
    if TestCollisionYwithGear(Gear, 1) = 0 then
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1090
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1091
        Gear^.Y:= Gear^.Y + _1;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1092
    if TestCollisionYwithGear(Gear, 1) = 0 then
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1093
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1094
        Gear^.Y:= Gear^.Y - _6;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1095
        Gear^.dY:= _0;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1096
        Gear^.State:= Gear^.State or gstMoving;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1097
        exit
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1098
        end;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1099
        end
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1100
        end
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1101
        end
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1102
        end
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1103
        end
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1104
        end;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1105
end;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1106
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1107
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1108
procedure ShotgunShot(Gear: PGear);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1109
var t: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1110
    dmg, r, dist: LongInt;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1111
    dx, dy: hwFloat;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1112
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1113
Gear^.Radius:= cShotgunRadius;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1114
t:= GearsList;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1115
while t <> nil do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1116
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1117
    case t^.Kind of
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1118
        gtHedgehog,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1119
            gtMine,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1120
            gtSMine,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1121
            gtKnife,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1122
            gtCase,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1123
            gtTarget,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1124
            gtExplosives: begin//,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1125
//            gtStructure: begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1126
//addFileLog('ShotgunShot radius: ' + inttostr(Gear^.Radius) + ', t^.Radius = ' + inttostr(t^.Radius) + ', distance = ' + inttostr(dist) + ', dmg = ' + inttostr(dmg));
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1127
                    dmg:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1128
                    r:= Gear^.Radius + t^.Radius;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1129
                    dx:= Gear^.X-t^.X;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1130
                    dx.isNegative:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1131
                    dy:= Gear^.Y-t^.Y;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1132
                    dy.isNegative:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1133
                    if r-hwRound(dx+dy) > 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1134
                        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1135
                        dist:= hwRound(Distance(dx, dy));
11472
c55b3e09a04e remove hardcoded shotgun val
nemo
parents: 11193
diff changeset
  1136
                        dmg:= ModifyDamage(min(r - dist, Gear^.Boom), t);
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1137
                        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1138
                    if dmg > 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1139
                        begin
10558
b574f04c9685 fix invulnerability check for shotgun
nemo
parents: 10526
diff changeset
  1140
                        if (t^.Kind <> gtHedgehog) or (t^.Hedgehog^.Effects[heInvulnerable] = 0) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1141
                            ApplyDamage(t, Gear^.Hedgehog, dmg, dsBullet)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1142
                        else
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1143
                            Gear^.State:= Gear^.State or gstWinner;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1144
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1145
                        DeleteCI(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1146
                        t^.dX:= t^.dX + Gear^.dX * dmg * _0_01 + SignAs(cHHKick, Gear^.dX);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1147
                        t^.dY:= t^.dY + Gear^.dY * dmg * _0_01;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1148
                        t^.State:= t^.State or gstMoving;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1149
                        if t^.Kind = gtKnife then t^.State:= t^.State and (not gstCollision);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1150
                        t^.Active:= true;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1151
                        FollowGear:= t
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1152
                        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1153
                    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1154
            gtGrave: begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1155
                    dmg:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1156
                    r:= Gear^.Radius + t^.Radius;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1157
                    dx:= Gear^.X-t^.X;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1158
                    dx.isNegative:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1159
                    dy:= Gear^.Y-t^.Y;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1160
                    dy.isNegative:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1161
                    if r-hwRound(dx+dy) > 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1162
                        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1163
                        dist:= hwRound(Distance(dx, dy));
11472
c55b3e09a04e remove hardcoded shotgun val
nemo
parents: 11193
diff changeset
  1164
                        dmg:= ModifyDamage(min(r - dist, Gear^.Boom), t);
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1165
                        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1166
                    if dmg > 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1167
                        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1168
                        t^.dY:= - _0_1;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1169
                        t^.Active:= true
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1170
                        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1171
                    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1172
        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1173
    t:= t^.NextGear
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1174
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1175
if (GameFlags and gfSolidLand) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1176
    DrawExplosion(hwRound(Gear^.X), hwRound(Gear^.Y), cShotgunRadius)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1177
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1178
12712
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1179
// Returns true if the given hog gear can use the tardis
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1180
function CanUseTardis(HHGear: PGear): boolean;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1181
var usable: boolean;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1182
    i, j, cnt: LongInt;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1183
    HH: PHedgehog;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1184
begin
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1185
(*
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1186
    Conditions for not activating.
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1187
    1. Hog is last of his clan
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1188
    2. Sudden Death is in play
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1189
    3. Hog is a king
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1190
*)
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1191
    usable:= true;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1192
    HH:= HHGear^.Hedgehog;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1193
    if HHGear <> nil then
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1194
    if (HHGear = nil) or (HH^.King) or (SuddenDeathDmg) then
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1195
        usable:= false;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1196
    cnt:= 0;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1197
    for j:= 0 to Pred(HH^.Team^.Clan^.TeamsNumber) do
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1198
        for i:= 0 to Pred(HH^.Team^.Clan^.Teams[j]^.HedgehogsNumber) do
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1199
            if (HH^.Team^.Clan^.Teams[j]^.Hedgehogs[i].Gear <> nil)
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1200
            and ((HH^.Team^.Clan^.Teams[j]^.Hedgehogs[i].Gear^.State and gstDrowning) = 0)
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1201
            and (HH^.Team^.Clan^.Teams[j]^.Hedgehogs[i].Gear^.Health > HH^.Team^.Clan^.Teams[j]^.Hedgehogs[i].Gear^.Damage) then
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1202
                inc(cnt);
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1203
    if (cnt < 2) then
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1204
        usable:= false;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1205
    CanUseTardis:= usable;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1206
end;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1207
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1208
procedure AmmoShove(Ammo: PGear; Damage, Power: LongInt);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1209
var t: PGearArray;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1210
    Gear: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1211
    i, j, tmpDmg: LongInt;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1212
    VGear: PVisualGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1213
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1214
t:= CheckGearsCollision(Ammo);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1215
// Just to avoid hogs on rope dodging fire.
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1216
if (CurAmmoGear <> nil) and ((CurAmmoGear^.Kind = gtRope) or (CurAmmoGear^.Kind = gtJetpack) or (CurAmmoGear^.Kind = gtBirdy))
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1217
and (CurrentHedgehog^.Gear <> nil) and (CurrentHedgehog^.Gear^.CollisionIndex = -1)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1218
and (sqr(hwRound(Ammo^.X) - hwRound(CurrentHedgehog^.Gear^.X)) + sqr(hwRound(Ammo^.Y) - hwRound(CurrentHedgehog^.Gear^.Y)) <= sqr(cHHRadius + Ammo^.Radius)) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1219
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1220
    t^.ar[t^.Count]:= CurrentHedgehog^.Gear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1221
    inc(t^.Count)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1222
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1223
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1224
i:= t^.Count;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1225
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1226
if (Ammo^.Kind = gtFlame) and (i > 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1227
    Ammo^.Health:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1228
while i > 0 do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1229
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1230
    dec(i);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1231
    Gear:= t^.ar[i];
11551
aefc770feb65 apply to deagle and sniper only
sheepluva
parents: 11550
diff changeset
  1232
    if (Ammo^.Data <> nil) and (Ammo^.Kind in [gtDEagleShot, gtSniperRifleShot]) and (PGear(Ammo^.Data) = Gear) then
11550
881231c1ba46 disallow bullets to hit the hedgehog that fired them (unless bounced/wrapped/portal'd)
sheepluva
parents: 11479
diff changeset
  1233
        continue;
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1234
    if ((Ammo^.Kind = gtFlame) or (Ammo^.Kind = gtBlowTorch)) and
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1235
       (Gear^.Kind = gtHedgehog) and (Gear^.Hedgehog^.Effects[heFrozen] > 255) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1236
        Gear^.Hedgehog^.Effects[heFrozen]:= max(255,Gear^.Hedgehog^.Effects[heFrozen]-10000);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1237
    tmpDmg:= ModifyDamage(Damage, Gear);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1238
    if (Gear^.State and gstNoDamage) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1239
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1240
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1241
        if (Ammo^.Kind = gtDEagleShot) or (Ammo^.Kind = gtSniperRifleShot) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1242
            begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1243
            VGear := AddVisualGear(hwround(Ammo^.X), hwround(Ammo^.Y), vgtBulletHit);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1244
            if VGear <> nil then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1245
                VGear^.Angle := DxDy2Angle(-Ammo^.dX, Ammo^.dY);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1246
            end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1247
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1248
        if (Gear^.Kind = gtHedgehog) and (Ammo^.State and gsttmpFlag <> 0) and (Ammo^.Kind = gtShover) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1249
            Gear^.FlightTime:= 1;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1250
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1251
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1252
        case Gear^.Kind of
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1253
            gtHedgehog,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1254
            gtMine,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1255
            gtSMine,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1256
            gtKnife,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1257
            gtTarget,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1258
            gtCase,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1259
            gtExplosives: //,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1260
            //gtStructure:
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1261
            begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1262
            if (Ammo^.Kind = gtDrill) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1263
                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1264
                Ammo^.Timer:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1265
                exit;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1266
                end;
10011
ead5e4b21671 Add check for gear kind of hedgehog on invulnerability effect. This probably fixes bug #766, is similar to change in previous r2a1483d91977 and was introduced by r7d925e82e572
nemo
parents: 10010
diff changeset
  1267
            if (Gear^.Kind <> gtHedgehog) or (Gear^.Hedgehog^.Effects[heInvulnerable] = 0) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1268
                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1269
                if (Ammo^.Kind = gtKnife) and (tmpDmg > 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1270
                    for j:= 1 to max(1,min(3,tmpDmg div 5)) do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1271
                        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1272
                        VGear:= AddVisualGear(hwRound(Ammo^.X-((Ammo^.X-Gear^.X)/_2)), hwRound(Ammo^.Y-((Ammo^.Y-Gear^.Y)/_2)), vgtStraightShot);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1273
                        if VGear <> nil then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1274
                            with VGear^ do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1275
                                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1276
                                Tint:= $FFCC00FF;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1277
                                Angle:= random(360);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1278
                                dx:= 0.0005 * (random(100));
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1279
                                dy:= 0.0005 * (random(100));
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1280
                                if random(2) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1281
                                    dx := -dx;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1282
                                if random(2) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1283
                                    dy := -dy;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1284
                                FrameTicks:= 600+random(200);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1285
                                State:= ord(sprStar)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1286
                                end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1287
                        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1288
                ApplyDamage(Gear, Ammo^.Hedgehog, tmpDmg, dsShove)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1289
                end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1290
            else
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1291
                Gear^.State:= Gear^.State or gstWinner;
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1292
            if (Gear^.Kind = gtExplosives) and (Ammo^.Kind = gtBlowtorch) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1293
                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1294
                if (Ammo^.Hedgehog^.Gear <> nil) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1295
                    Ammo^.Hedgehog^.Gear^.State:= Ammo^.Hedgehog^.Gear^.State and (not gstNotKickable);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1296
                ApplyDamage(Gear, Ammo^.Hedgehog, tmpDmg * 100, dsUnknown); // crank up damage for explosives + blowtorch
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1297
                end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1298
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1299
            if (Gear^.Kind = gtHedgehog) and (Gear^.Hedgehog^.King or (Gear^.Hedgehog^.Effects[heFrozen] > 0)) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1300
                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1301
                Gear^.dX:= Ammo^.dX * Power * _0_005;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1302
                Gear^.dY:= Ammo^.dY * Power * _0_005
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1303
                end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1304
            else if ((Ammo^.Kind <> gtFlame) or (Gear^.Kind = gtHedgehog)) and (Power <> 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1305
                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1306
                Gear^.dX:= Ammo^.dX * Power * _0_01;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1307
                Gear^.dY:= Ammo^.dY * Power * _0_01
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1308
                end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1309
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1310
            if (not isZero(Gear^.dX)) or (not isZero(Gear^.dY)) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1311
                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1312
                Gear^.Active:= true;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1313
                DeleteCI(Gear);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1314
                Gear^.State:= Gear^.State or gstMoving;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1315
                if Gear^.Kind = gtKnife then Gear^.State:= Gear^.State and (not gstCollision);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1316
                // move the gear upwards a bit to throw it over tiny obstacles at start
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1317
                if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0 then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1318
                    begin
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1319
                    if (TestCollisionXwithXYShift(Gear, _0, -3, hwSign(Gear^.dX)) = 0) and
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1320
                       (TestCollisionYwithGear(Gear, -1) = 0) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1321
                        Gear^.Y:= Gear^.Y - _1;
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1322
                    if (TestCollisionXwithXYShift(Gear, _0, -2, hwSign(Gear^.dX)) = 0) and
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1323
                       (TestCollisionYwithGear(Gear, -1) = 0) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1324
                        Gear^.Y:= Gear^.Y - _1;
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1325
                    if (TestCollisionXwithXYShift(Gear, _0, -1, hwSign(Gear^.dX)) = 0) and
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1326
                       (TestCollisionYwithGear(Gear, -1) = 0) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1327
                        Gear^.Y:= Gear^.Y - _1;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1328
                    end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1329
                end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1330
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1331
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1332
            if (Ammo^.Kind <> gtFlame) or ((Ammo^.State and gsttmpFlag) = 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1333
                FollowGear:= Gear
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1334
            end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1335
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1336
        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1337
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1338
if i <> 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1339
    SetAllToActive
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1340
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1341
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1342
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1343
function CountGears(Kind: TGearType): Longword;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1344
var t: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1345
    count: Longword = 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1346
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1347
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1348
t:= GearsList;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1349
while t <> nil do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1350
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1351
    if t^.Kind = Kind then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1352
        inc(count);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1353
    t:= t^.NextGear
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1354
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1355
CountGears:= count;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1356
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1357
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1358
procedure SetAllToActive;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1359
var t: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1360
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1361
AllInactive:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1362
t:= GearsList;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1363
while t <> nil do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1364
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1365
    t^.Active:= true;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1366
    t:= t^.NextGear
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1367
    end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1368
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1369
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1370
procedure SetAllHHToActive; inline;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1371
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1372
SetAllHHToActive(true)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1373
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1374
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1375
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1376
procedure SetAllHHToActive(Ice: boolean);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1377
var t: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1378
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1379
AllInactive:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1380
t:= GearsList;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1381
while t <> nil do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1382
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1383
    if (t^.Kind = gtHedgehog) or (t^.Kind = gtExplosives) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1384
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1385
        if (t^.Kind = gtHedgehog) and Ice then CheckIce(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1386
        t^.Active:= true
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1387
        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1388
    t:= t^.NextGear
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1389
    end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1390
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1391
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1392
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1393
var GearsNearArray : TPGearArray;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1394
function GearsNear(X, Y: hwFloat; Kind: TGearType; r: LongInt): PGearArrayS;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1395
var
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1396
    t: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1397
    s: Longword;
12743
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1398
    xc, xc_left, xc_right, yc: hwFloat;
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1399
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1400
    r:= r*r;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1401
    s:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1402
    SetLength(GearsNearArray, s);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1403
    t := GearsList;
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1404
    while t <> nil do
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1405
        begin
12743
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1406
            xc:= (X - t^.X)*(X - t^.X);
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1407
            xc_left:= ((X - int2hwFloat(RightX-LeftX)) - t^.X)*((X - int2hwFloat(RightX-LeftX)) - t^.X);
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1408
            xc_right := ((X + int2hwFloat(RightX-LeftX)) - t^.X)*((X + int2hwFloat(RightX-LeftX)) - t^.X);
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1409
            yc:= (Y - t^.Y)*(Y - t^.Y);
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1410
            if (t^.Kind = Kind)
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1411
                and ((xc + yc < int2hwFloat(r))
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1412
                or ((WorldEdge = weWrap) and
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1413
                ((xc_left + yc < int2hwFloat(r)) or
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1414
                (xc_right + yc < int2hwFloat(r))))) then
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1415
                begin
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1416
                inc(s);
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1417
                SetLength(GearsNearArray, s);
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1418
                GearsNearArray[s - 1] := t;
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1419
                end;
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1420
            t := t^.NextGear;
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1421
        end;
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1422
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1423
    GearsNear.size:= s;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1424
    GearsNear.ar:= @GearsNearArray
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1425
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1426
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1427
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1428
procedure SpawnBoxOfSmth;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1429
var t, aTot, uTot, a, h: LongInt;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1430
    i: TAmmoType;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1431
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1432
if (PlacingHogs) or
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1433
    (cCaseFactor = 0)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1434
    or (CountGears(gtCase) >= 5)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1435
    or (GetRandom(cCaseFactor) <> 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1436
       exit;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1437
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1438
FollowGear:= nil;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1439
aTot:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1440
uTot:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1441
for i:= Low(TAmmoType) to High(TAmmoType) do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1442
    if (Ammoz[i].Ammo.Propz and ammoprop_Utility) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1443
        inc(aTot, Ammoz[i].Probability)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1444
    else
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1445
        inc(uTot, Ammoz[i].Probability);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1446
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1447
t:=0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1448
a:=aTot;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1449
h:= 1;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1450
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1451
if (aTot+uTot) <> 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1452
    if ((GameFlags and gfInvulnerable) = 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1453
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1454
        h:= cHealthCaseProb * 100;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1455
        t:= GetRandom(10000);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1456
        a:= (10000-h)*aTot div (aTot+uTot)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1457
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1458
    else
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1459
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1460
        t:= GetRandom(aTot+uTot);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1461
        h:= 0
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1462
        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1463
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1464
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1465
if t<h then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1466
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1467
    FollowGear:= AddGear(0, 0, gtCase, 0, _0, _0, 0);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1468
    FollowGear^.Health:= cHealthCaseAmount;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1469
    FollowGear^.Pos:= posCaseHealth;
10506
325f7bb60580 fix health crate collision
sheepluva
parents: 10494
diff changeset
  1470
    // health crate is smaller than the other crates
325f7bb60580 fix health crate collision
sheepluva
parents: 10494
diff changeset
  1471
    FollowGear^.Radius := cCaseHealthRadius;
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1472
    AddCaption(GetEventString(eidNewHealthPack), cWhiteColor, capgrpAmmoInfo);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1473
    end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1474
else if (t<a+h) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1475
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1476
    t:= aTot;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1477
    if (t > 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1478
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1479
        FollowGear:= AddGear(0, 0, gtCase, 0, _0, _0, 0);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1480
        t:= GetRandom(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1481
        i:= Low(TAmmoType);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1482
        FollowGear^.Pos:= posCaseAmmo;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1483
        FollowGear^.AmmoType:= i;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1484
        AddCaption(GetEventString(eidNewAmmoPack), cWhiteColor, capgrpAmmoInfo);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1485
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1486
    end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1487
else
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1488
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1489
    t:= uTot;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1490
    if (t > 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1491
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1492
        FollowGear:= AddGear(0, 0, gtCase, 0, _0, _0, 0);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1493
        t:= GetRandom(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1494
        i:= Low(TAmmoType);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1495
        FollowGear^.Pos:= posCaseUtility;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1496
        FollowGear^.AmmoType:= i;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1497
        AddCaption(GetEventString(eidNewUtilityPack), cWhiteColor, capgrpAmmoInfo);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1498
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1499
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1500
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1501
// handles case of no ammo or utility crates - considered also placing booleans in uAmmos and altering probabilities
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1502
if (FollowGear <> nil) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1503
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1504
    FindPlace(FollowGear, true, 0, LAND_WIDTH);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1505
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1506
    if (FollowGear <> nil) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1507
        AddVoice(sndReinforce, CurrentTeam^.voicepack)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1508
    end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1509
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1510
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1511
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1512
function GetAmmo(Hedgehog: PHedgehog): TAmmoType;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1513
var t, aTot: LongInt;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1514
    i: TAmmoType;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1515
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1516
Hedgehog:= Hedgehog; // avoid hint
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1517
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1518
aTot:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1519
for i:= Low(TAmmoType) to High(TAmmoType) do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1520
    if (Ammoz[i].Ammo.Propz and ammoprop_Utility) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1521
        inc(aTot, Ammoz[i].Probability);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1522
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1523
t:= aTot;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1524
i:= Low(TAmmoType);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1525
if (t > 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1526
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1527
    t:= GetRandom(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1528
    while t >= 0 do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1529
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1530
        inc(i);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1531
        if (Ammoz[i].Ammo.Propz and ammoprop_Utility) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1532
            dec(t, Ammoz[i].Probability)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1533
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1534
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1535
GetAmmo:= i
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1536
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1537
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1538
function GetUtility(Hedgehog: PHedgehog): TAmmoType;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1539
var t, uTot: LongInt;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1540
    i: TAmmoType;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1541
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1542
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1543
uTot:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1544
for i:= Low(TAmmoType) to High(TAmmoType) do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1545
    if ((Ammoz[i].Ammo.Propz and ammoprop_Utility) <> 0)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1546
    and ((Hedgehog^.Team^.HedgehogsNumber > 1) or (Ammoz[i].Ammo.AmmoType <> amSwitch)) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1547
        inc(uTot, Ammoz[i].Probability);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1548
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1549
t:= uTot;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1550
i:= Low(TAmmoType);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1551
if (t > 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1552
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1553
    t:= GetRandom(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1554
    while t >= 0 do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1555
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1556
        inc(i);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1557
        if ((Ammoz[i].Ammo.Propz and ammoprop_Utility) <> 0) and ((Hedgehog^.Team^.HedgehogsNumber > 1)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1558
        or (Ammoz[i].Ammo.AmmoType <> amSwitch)) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1559
            dec(t, Ammoz[i].Probability)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1560
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1561
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1562
GetUtility:= i
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1563
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1564
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1565
(*
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1566
Intended to check Gear X/Y against the map left/right edges and apply one of the world modes
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1567
* Normal - infinite world, do nothing
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1568
* Wrap (entering left edge exits at same height on right edge)
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1569
* Bounce (striking edge is treated as a 100% elasticity bounce)
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1570
* From the depths (same as from sky, but from sea, with submersible flag set)
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1571
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1572
Trying to make the checks a little broader than on first pass to catch things that don't move normally.
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1573
*)
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1574
function WorldWrap(var Gear: PGear): boolean;
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
  1575
//var tdx: hwFloat;
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1576
begin
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1577
WorldWrap:= false;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1578
if WorldEdge = weNone then exit(false);
10160
4608f10ae65f - Make world wrap edges not depend on gear radius
unc0rr
parents: 10124
diff changeset
  1579
if (hwRound(Gear^.X) < LongInt(leftX)) or
4608f10ae65f - Make world wrap edges not depend on gear radius
unc0rr
parents: 10124
diff changeset
  1580
   (hwRound(Gear^.X) > LongInt(rightX)) then
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1581
    begin
11550
881231c1ba46 disallow bullets to hit the hedgehog that fired them (unless bounced/wrapped/portal'd)
sheepluva
parents: 11479
diff changeset
  1582
    // bullets can now hurt the hog that fired them
11551
aefc770feb65 apply to deagle and sniper only
sheepluva
parents: 11550
diff changeset
  1583
    if (WorldEdge <> weSea) and (Gear^.Kind in [gtDEagleShot, gtSniperRifleShot]) then
11550
881231c1ba46 disallow bullets to hit the hedgehog that fired them (unless bounced/wrapped/portal'd)
sheepluva
parents: 11479
diff changeset
  1584
        Gear^.Data:= nil;
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1585
    if WorldEdge = weWrap then
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1586
        begin
10160
4608f10ae65f - Make world wrap edges not depend on gear radius
unc0rr
parents: 10124
diff changeset
  1587
        if (hwRound(Gear^.X) < LongInt(leftX)) then
4608f10ae65f - Make world wrap edges not depend on gear radius
unc0rr
parents: 10124
diff changeset
  1588
             Gear^.X:= Gear^.X + int2hwfloat(rightX - leftX)
4608f10ae65f - Make world wrap edges not depend on gear radius
unc0rr
parents: 10124
diff changeset
  1589
        else Gear^.X:= Gear^.X - int2hwfloat(rightX - leftX);
9557
a5005b7ca305 differentiate borders a bit
nemo
parents: 9522
diff changeset
  1590
        LeftImpactTimer:= 150;
a5005b7ca305 differentiate borders a bit
nemo
parents: 9522
diff changeset
  1591
        RightImpactTimer:= 150
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1592
        end
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1593
    else if WorldEdge = weBounce then
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1594
        begin
9809
1e32628eb167 Fix warnings
unC0Rr
parents: 9706
diff changeset
  1595
        if (hwRound(Gear^.X) - Gear^.Radius < LongInt(leftX)) then
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1596
            begin
9557
a5005b7ca305 differentiate borders a bit
nemo
parents: 9522
diff changeset
  1597
            LeftImpactTimer:= 333;
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1598
            Gear^.dX.isNegative:= false;
9809
1e32628eb167 Fix warnings
unC0Rr
parents: 9706
diff changeset
  1599
            Gear^.X:= int2hwfloat(LongInt(leftX) + Gear^.Radius)
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1600
            end
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1601
        else
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1602
            begin
9557
a5005b7ca305 differentiate borders a bit
nemo
parents: 9522
diff changeset
  1603
            RightImpactTimer:= 333;
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1604
            Gear^.dX.isNegative:= true;
9485
3dee8a3b0406 add shotgun wrap, revert 100px offset. Problematic w/ things that rely on Land.
nemo
parents: 9479
diff changeset
  1605
            Gear^.X:= int2hwfloat(rightX-Gear^.Radius)
9557
a5005b7ca305 differentiate borders a bit
nemo
parents: 9522
diff changeset
  1606
            end;
9561
aab34634a17b call bounce sound less often
nemo
parents: 9557
diff changeset
  1607
        if (Gear^.Radius > 2) and (Gear^.dX.QWordValue > _0_001.QWordValue) then
10508
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1608
            AddBounceEffectForGear(Gear);
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
  1609
        end{
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1610
    else if WorldEdge = weSea then
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1611
        begin
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1612
        if (hwRound(Gear^.Y) > cWaterLine) and (Gear^.State and gstSubmersible <> 0) then
9521
8054d9d775fd merge with latest defaul, fixing compiling with fpc, parsing and rendering with pas2c, some minor problems with compiling with clang
koda
parents: 9160 9489
diff changeset
  1613
            Gear^.State:= Gear^.State and (not gstSubmersible)
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1614
        else
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1615
            begin
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1616
            Gear^.State:= Gear^.State or gstSubmersible;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1617
            Gear^.X:= int2hwFloat(PlayWidth)*int2hwFloat(min(max(0,hwRound(Gear^.Y)),PlayHeight))/PlayHeight;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1618
            Gear^.Y:= int2hwFloat(cWaterLine+cVisibleWater+Gear^.Radius*2);
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1619
            tdx:= Gear^.dX;
9522
a386e1cdc468 tiny tweak to silly mode
nemo
parents: 9489
diff changeset
  1620
            Gear^.dX:= -Gear^.dY;
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1621
            Gear^.dY:= tdx;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1622
            Gear^.dY.isNegative:= true
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1623
            end
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
  1624
        end};
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1625
(*
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1626
* Window in the sky (Gear moved high into the sky, Y is used to determine X) [unfortunately, not a safe thing to do. shame, I thought aerial bombardment would be kinda neat
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1627
This one would be really easy to freeze game unless it was flagged unfortunately.
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1628
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1629
    else
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1630
        begin
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1631
        Gear^.X:= int2hwFloat(PlayWidth)*int2hwFloat(min(max(0,hwRound(Gear^.Y)),PlayHeight))/PlayHeight;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1632
        Gear^.Y:= -_2048-_256-_256;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1633
        tdx:= Gear^.dX;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1634
        Gear^.dX:= Gear^.dY;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1635
        Gear^.dY:= tdx;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1636
        Gear^.dY.isNegative:= false
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1637
        end
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1638
*)
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1639
    WorldWrap:= true
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1640
    end;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1641
end;
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1642
12737
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1643
(*
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1644
Applies wrap-around logic for the target of homing gears.
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1645
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1646
In wrap-around world edge, the shortest way may to the target might
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1647
be across the border, so the X value of the target would lead the
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1648
gear to the wrong direction across the whole map. This procedure
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1649
changes the target X in this case.
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1650
This function must be called in the gear set-up routine and whenever
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1651
the gear passed through the wrap-around world edge.
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1652
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1653
No-op for other world edges.
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1654
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1655
Returns true if target has been changed.
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1656
*)
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1657
function HomingWrap(var Gear: PGear): boolean;
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1658
var dist_center, dist_right, dist_left: hwFloat;
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1659
begin
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1660
    if WorldEdge = weWrap then
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1661
        begin
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1662
        HomingWrap:= false;
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1663
        // We just need check the same target 3 times:
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1664
        // 1) in current section (no change)
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1665
        // 2) clone in the right section
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1666
        // 3) clone in the left section
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1667
        // The gear will go for the target with the shortest distance to the gear
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1668
        dist_center:= Distance(Gear^.X - int2hwFloat(Gear^.Target.X), Gear^.Y - int2hwFloat(Gear^.Target.Y));
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1669
        dist_right:= Distance(Gear^.X - int2hwFloat(Gear^.Target.X + (RightX-LeftX)), Gear^.Y - int2hwFloat(Gear^.Target.Y));
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1670
        dist_left:= Distance(Gear^.X - int2hwFloat(Gear^.Target.X - (RightX-LeftX)), Gear^.Y - int2hwFloat(Gear^.Target.Y));
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1671
        if (dist_left < dist_right) and (dist_left < dist_center) then
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1672
            begin
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1673
            dec(Gear^.Target.X, RightX-LeftX);
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1674
            HomingWrap:= true;
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1675
            end
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1676
        else if (dist_right < dist_left) and (dist_right < dist_center) then
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1677
            begin
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1678
            inc(Gear^.Target.X, RightX-LeftX);
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1679
            HomingWrap:= true;
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1680
            end;
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1681
        end;
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1682
end;
d08afea02908 Fix bee homing incorrectly when target is across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12735
diff changeset
  1683
10508
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1684
procedure AddBounceEffectForGear(Gear: PGear);
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1685
var boing: PVisualGear;
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1686
begin
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1687
    boing:= AddVisualGear(hwRound(Gear^.X), hwRound(Gear^.Y), vgtStraightShot, 0, false, 1);
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1688
    if boing <> nil then
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1689
        with boing^ do
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1690
            begin
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1691
            Angle:= random(360);
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1692
            dx:= 0;
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1693
            dy:= 0;
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1694
            FrameTicks:= 200;
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1695
            Scale:= hwFloat2Float(Gear^.Density * hwAbs(Gear^.dY) + hwAbs(Gear^.dX)) / 1.5;
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1696
            State:= ord(sprBoing)
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1697
            end;
12208
9a4831b23cd1 Play different bounce sound for rubber duck
Wuzzy <almikes@aol.com>
parents: 12177
diff changeset
  1698
    if Gear^.Kind = gtDuck then
12209
7e6362c0ba96 Fix syntax error in uGearsUtils
Wuzzy <almikes@aol.com>
parents: 12208
diff changeset
  1699
        PlaySound(sndDuckDrop, true)
12208
9a4831b23cd1 Play different bounce sound for rubber duck
Wuzzy <almikes@aol.com>
parents: 12177
diff changeset
  1700
    else
9a4831b23cd1 Play different bounce sound for rubber duck
Wuzzy <almikes@aol.com>
parents: 12177
diff changeset
  1701
        PlaySound(sndMelonImpact, true)
10508
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1702
end;
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1703
11847
38e7206a5df4 Lua API: IsHogLocal(gearUid)
sheepluva
parents: 11822
diff changeset
  1704
function IsHogLocal(HH: PHedgehog): boolean;
38e7206a5df4 Lua API: IsHogLocal(gearUid)
sheepluva
parents: 11822
diff changeset
  1705
begin
11848
6a0d6b00dac8 Highlander: give visual and acustic feedback when weapons are collected from a kill, similar to collecting a crate
sheepluva
parents: 11847
diff changeset
  1706
    IsHogLocal:= (not (HH^.Team^.ExtDriven or (HH^.BotLevel > 0))) or (HH^.Team^.Clan^.ClanIndex = LocalClan) or (GameType = gmtDemo);
11847
38e7206a5df4 Lua API: IsHogLocal(gearUid)
sheepluva
parents: 11822
diff changeset
  1707
end;
38e7206a5df4 Lua API: IsHogLocal(gearUid)
sheepluva
parents: 11822
diff changeset
  1708
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1709
end.