(*
* Hedgewars, a free turn based strategy game
* Copyright (c) 2004-2015 Andrey Korotaev <unC0Rr@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*)
{$INCLUDE "options.inc"}
unit uWorld;
interface
uses SDLh, uGears, uConsts, uFloat, uRandom, uTypes, uRenderUtils;
procedure initModule;
procedure freeModule;
procedure InitWorld;
procedure ResetWorldTex;
procedure DrawWorld(Lag: LongInt);
procedure DrawWorldStereo(Lag: LongInt; RM: TRenderMode);
procedure ShowMission(caption, subcaption, text: ansistring; icon, time : LongInt);
procedure ShowMission(caption, subcaption, text: ansistring; icon, time : LongInt; forceDisplay : boolean);
procedure HideMission;
procedure SetAmmoTexts(ammoType: TAmmoType; name: ansistring; caption: ansistring; description: ansistring; autoLabels: boolean);
procedure ShakeCamera(amount: LongInt);
procedure InitCameraBorders;
procedure InitTouchInterface;
procedure SetUtilityWidgetState(ammoType: TAmmoType);
procedure animateWidget(widget: POnScreenWidget; fade, showWidget: boolean);
procedure MoveCamera;
procedure onFocusStateChanged;
procedure updateCursorVisibility;
procedure updateTouchWidgets(ammoType: TAmmoType);
implementation
uses
uStore
, uMisc
, uIO
, uLocale
, uSound
, uAmmos
, uVisualGears
, uChat
, uLandTexture
, uVariables
, uUtils
, uTextures
, uRender
, uCaptions
, uCursor
, uCommands
, uTeams
, uDebug
, uInputHandler
{$IFDEF USE_VIDEO_RECORDING}
, uVideoRec
{$ENDIF}
;
var AMShiftTargetX, AMShiftTargetY, AMShiftX, AMShiftY, SlotsNum: LongInt;
AMAnimStartTime, AMState : LongInt;
AMAnimState: Single;
tmpSurface: PSDL_Surface;
fpsTexture: PTexture;
timeTexture: PTexture;
FPS: Longword;
CountTicks: Longword;
prevPoint{, prevTargetPoint}: TPoint;
amSel: TAmmoType = amNothing;
missionTex: PTexture;
missionTimer: LongInt;
isFirstFrame: boolean;
AMAnimType: LongInt;
recTexture: PTexture;
AmmoMenuTex : PTexture;
HorizontOffset: LongInt;
cOffsetY: LongInt;
WorldEnd, WorldFade : array[0..3] of HwColor4f;
const cStereo_Sky = 0.0500;
cStereo_Horizon = 0.0250;
cStereo_MidDistance = 0.0175;
cStereo_Water_distant = 0.0125;
cStereo_Land = 0.0075;
cStereo_Water_near = 0.0025;
cStereo_Outside = -0.0400;
AMAnimDuration = 200;
AMHidden = 0;//AMState values
AMShowingUp = 1;
AMShowing = 2;
AMHiding = 3;
AMTypeMaskX = $00000001;
AMTypeMaskY = $00000002;
AMTypeMaskAlpha = $00000004;
//AMTypeMaskSlide = $00000008;
{$IFDEF MOBILE}
AMSlotSize = 48;
{$ELSE}
AMSlotSize = 32;
{$ENDIF}
AMSlotPadding = (AMSlotSize - 32) shr 1;
cSendCursorPosTime = 50;
cCursorEdgesDist = 100;
// helper functions to create the goal/game mode string
function AddGoal(s: ansistring; gf: longword; si: TGoalStrId; i: LongInt): ansistring;
var t: ansistring;
begin
if (GameFlags and gf) <> 0 then
begin
t:= inttostr(i);
s:= s + FormatA(trgoal[si], t) + '|'
end;
AddGoal:= s;
end;
function AddGoal(s: ansistring; gf: longword; si: TGoalStrId): ansistring;
begin
if (GameFlags and gf) <> 0 then
s:= s + trgoal[si] + '|';
AddGoal:= s;
end;
procedure InitWorld;
var i, t: LongInt;
cp: PClan;
g: ansistring;
begin
missionTimer:= 0;
if (GameFlags and gfRandomOrder) <> 0 then // shuffle them up a bit
begin
for i:= 0 to ClansCount * 4 do
begin
t:= GetRandom(ClansCount);
if t <> 0 then
begin
cp:= ClansArray[0];
ClansArray[0]:= ClansArray[t];
ClansArray[t]:= cp;
ClansArray[t]^.ClanIndex:= t;
ClansArray[0]^.ClanIndex:= 0;
if (LocalClan = t) then
LocalClan:= 0
else if (LocalClan = 0) then
LocalClan:= t
end;
end;
CurrentTeam:= ClansArray[0]^.Teams[0];
end;
// if special game flags/settings are changed, add them to the game mode notice window and then show it
g:= ''; // no text/things to note yet
// add custom goals from lua script if there are any
if LuaGoals <> ansistring('') then
g:= LuaGoals + '|';
// check different game flags
g:= AddGoal(g, gfPlaceHog, gidPlaceHog); // placement?
g:= AddGoal(g, gfKing, gidKing); // king?
if ((GameFlags and gfKing) <> 0) and ((GameFlags and gfPlaceHog) = 0) then
g:= AddGoal(g, gfAny, gidPlaceKing);
g:= AddGoal(g, gfTagTeam, gidTagTeam); // tag team mode?
g:= AddGoal(g, gfSharedAmmo, gidSharedAmmo); // shared ammo?
g:= AddGoal(g, gfPerHogAmmo, gidPerHogAmmo);
g:= AddGoal(g, gfMoreWind, gidMoreWind);
g:= AddGoal(g, gfLowGravity, gidLowGravity); // low gravity?
g:= AddGoal(g, gfSolidLand, gidSolidLand); // solid land?
g:= AddGoal(g, gfArtillery, gidArtillery); // artillery?
g:= AddGoal(g, gfInfAttack, gidInfAttack);
g:= AddGoal(g, gfResetWeps, gidResetWeps);
g:= AddGoal(g, gfResetHealth, gidResetHealth);
g:= AddGoal(g, gfKarma, gidKarma); // karma?
g:= AddGoal(g, gfVampiric, gidVampiric); // vampirism?
g:= AddGoal(g, gfInvulnerable, gidInvulnerable); // invulnerability?
g:= AddGoal(g, gfAISurvival, gidAISurvival);
// modified damage modificator?
if cDamagePercent <> 100 then
g:= AddGoal(g, gfAny, gidDamageModifier, cDamagePercent);
// fade in
ScreenFade:= sfFromBlack;
ScreenFadeValue:= sfMax;
ScreenFadeSpeed:= 1;
// modified mine timers?
if cMinesTime <> 3000 then
begin
if cMinesTime = 0 then
g:= AddGoal(g, gfAny, gidNoMineTimer)
else if cMinesTime < 0 then
g:= AddGoal(g, gfAny, gidRandomMineTimer)
else
g:= AddGoal(g, gfAny, gidMineTimer, cMinesTime div 1000);
end;
// if the string has been set, show it for (default timeframe) seconds
if length(g) > 0 then
ShowMission(trgoal[gidCaption], trgoal[gidSubCaption], g, 1, 0);
//cWaveWidth:= SpritesData[sprWater].Width;
//cWaveHeight:= SpritesData[sprWater].Height;
cWaveHeight:= 32;
InitCameraBorders();
uCursor.init();
prevPoint.X:= 0;
prevPoint.Y:= cScreenHeight div 2;
//prevTargetPoint.X:= 0;
//prevTargetPoint.Y:= 0;
WorldDx:= -(LongInt(leftX + (playWidth div 2))); // -(LAND_WIDTH div 2);// + cScreenWidth div 2;
WorldDy:= -(LAND_HEIGHT - (playHeight div 2)) + (cScreenHeight div 2);
//aligns it to the bottom of the screen, minus the border
SkyOffset:= 0;
HorizontOffset:= 0;
InitTouchInterface();
AMAnimType:= AMTypeMaskX or AMTypeMaskAlpha;
end;
procedure InitCameraBorders;
begin
cGearScrEdgesDist:= min(2 * cScreenHeight div 5, 2 * cScreenWidth div 5);
end;
procedure InitTouchInterface;
begin
{$IFDEF USE_TOUCH_INTERFACE}
//positioning of the buttons
buttonScale:= 1 / cDefaultZoomLevel;
with JumpWidget do
begin
show:= true;
sprite:= sprJumpWidget;
frame.w:= Round(spritesData[sprite].Texture^.w * buttonScale);
frame.h:= Round(spritesData[sprite].Texture^.h * buttonScale);
frame.x:= (cScreenWidth shr 1) - Round(frame.w * 1.2);
frame.y:= cScreenHeight - frame.h * 2;
active.x:= frame.x;
active.y:= frame.y;
active.w:= frame.w;
active.h:= frame.h;
end;
with AMWidget do
begin
show:= true;
sprite:= sprAMWidget;
frame.w:= Round(spritesData[sprite].Texture^.w * buttonScale);
frame.h:= Round(spritesData[sprite].Texture^.h * buttonScale);
frame.x:= (cScreenWidth shr 1) - frame.w * 2;
frame.y:= cScreenHeight - Round(frame.h * 1.2);
active.x:= frame.x;
active.y:= frame.y;
active.w:= frame.w;
active.h:= frame.h;
end;
with arrowLeft do
begin
show:= true;
sprite:= sprArrowLeft;
frame.w:= Round(spritesData[sprite].Texture^.w * buttonScale);
frame.h:= Round(spritesData[sprite].Texture^.h * buttonScale);
frame.x:= -(cScreenWidth shr 1) + Round(frame.w * 0.25);
frame.y:= cScreenHeight - Round(frame.h * 1.5);
active.x:= frame.x;
active.y:= frame.y;
active.w:= frame.w;
active.h:= frame.h;
end;
with arrowRight do
begin
show:= true;
sprite:= sprArrowRight;
frame.w:= Round(spritesData[sprite].Texture^.w * buttonScale);
frame.h:= Round(spritesData[sprite].Texture^.h * buttonScale);
frame.x:= -(cScreenWidth shr 1) + Round(frame.w * 1.5);
frame.y:= cScreenHeight - Round(frame.h * 1.5);
active.x:= frame.x;
active.y:= frame.y;
active.w:= frame.w;
active.h:= frame.h;
end;
with firebutton do
begin
show:= true;
sprite:= sprFireButton;
frame.w:= Round(spritesData[sprite].Texture^.w * buttonScale);
frame.h:= Round(spritesData[sprite].Texture^.h * buttonScale);
frame.x:= arrowRight.frame.x + arrowRight.frame.w;
frame.y:= arrowRight.frame.y + (arrowRight.frame.w shr 1) - (frame.w shr 1);
active.x:= frame.x;
active.y:= frame.y;
active.w:= frame.w;
active.h:= frame.h;
end;
with arrowUp do
begin
show:= false;
sprite:= sprArrowUp;
frame.w:= Round(spritesData[sprite].Texture^.w * buttonScale);
frame.h:= Round(spritesData[sprite].Texture^.h * buttonScale);
frame.x:= (cScreenWidth shr 1) - frame.w * 2;
frame.y:= jumpWidget.frame.y - Round(frame.h * 1.25);
active.x:= frame.x;
active.y:= frame.y;
active.w:= frame.w;
active.h:= frame.h;
with moveAnim do
begin
target.x:= frame.x;
target.y:= frame.y;
source.x:= frame.x - Round(frame.w * 0.75);
source.y:= frame.y;
end;
end;
with arrowDown do
begin
show:= false;
sprite:= sprArrowDown;
frame.w:= Round(spritesData[sprite].Texture^.w * buttonScale);
frame.h:= Round(spritesData[sprite].Texture^.h * buttonScale);
frame.x:= (cScreenWidth shr 1) - frame.w * 2;
frame.y:= jumpWidget.frame.y - Round(frame.h * 1.25);
active.x:= frame.x;
active.y:= frame.y;
active.w:= frame.w;
active.h:= frame.h;
with moveAnim do
begin
target.x:= frame.x;
target.y:= frame.y;
source.x:= frame.x + Round(frame.w * 0.75);
source.y:= frame.y;
end;
end;
with pauseButton do
begin
show:= true;
sprite:= sprPauseButton;
frame.w:= Round(spritesData[sprPauseButton].Texture^.w * buttonScale);
frame.h:= Round(spritesData[sprPauseButton].Texture^.h * buttonScale);
frame.x:= cScreenWidth div 2 - frame.w;
frame.y:= 0;
active.x:= frame.x;
active.y:= frame.y;
active.w:= frame.w;
active.h:= frame.h;
end;
with utilityWidget do
begin
show:= false;
sprite:= sprTimerButton;
frame.w:= Round(spritesData[sprite].Texture^.w * buttonScale);
frame.h:= Round(spritesData[sprite].Texture^.h * buttonScale);
frame.x:= arrowLeft.frame.x;
frame.y:= arrowLeft.frame.y - Round(frame.h * 1.25);
active.x:= frame.x;
active.y:= frame.y;
active.w:= frame.w;
active.h:= frame.h;
with moveAnim do
begin
target.x:= frame.x;
target.y:= frame.y;
source.x:= frame.x;
source.y:= frame.y;
end;
end;
with utilityWidget2 do
begin
show:= false;
sprite:= sprBounceButton;
frame.w:= Round(spritesData[sprite].Texture^.w * buttonScale);
frame.h:= Round(spritesData[sprite].Texture^.h * buttonScale);
frame.x:= utilityWidget.frame.x + Round(frame.w * 1.25);
frame.y:= arrowLeft.frame.y - Round(frame.h * 1.25);
active.x:= frame.x;
active.y:= frame.y;
active.w:= frame.w;
active.h:= frame.h;
with moveAnim do
begin
target.x:= frame.x;
target.y:= frame.y;
source.x:= frame.x;
source.y:= frame.y;
end;
end;
{$ENDIF}
end;
// for uStore texture resetting
procedure ResetWorldTex;
begin
FreeAndNilTexture(fpsTexture);
FreeAndNilTexture(timeTexture);
FreeAndNilTexture(missionTex);
FreeAndNilTexture(recTexture);
FreeAndNilTexture(AmmoMenuTex);
AmmoMenuInvalidated:= true;
end;
function GetAmmoMenuTexture(Ammo: PHHAmmo): PTexture;
const BORDERSIZE = 2;
var x, y, i, t, SlotsNumY, SlotsNumX, AMFrame: LongInt;
STurns: LongInt;
amSurface: PSDL_Surface;
AMRect: TSDL_Rect;
{$IFDEF USE_AM_NUMCOLUMN}
tmpsurf: PSDL_Surface;
usesDefaultSlotKeys: boolean;
{$ENDIF}
begin
if cOnlyStats then exit(nil);
SlotsNum:= 0;
for i:= 0 to cMaxSlotIndex do
if (i <> cHiddenSlotIndex) and (Ammo^[i, 0].Count > 0) then
inc(SlotsNum);
{$IFDEF USE_LANDSCAPE_AMMOMENU}
SlotsNumX:= SlotsNum;
SlotsNumY:= cMaxSlotAmmoIndex + 2;
{$IFDEF USE_AM_NUMCOLUMN}
inc(SlotsNumY);
{$ENDIF}
{$ELSE}
SlotsNumX:= cMaxSlotAmmoIndex + 1;
SlotsNumY:= SlotsNum + 1;
{$IFDEF USE_AM_NUMCOLUMN}
inc(SlotsNumX);
{$ENDIF}
{$ENDIF}
AmmoRect.w:= (BORDERSIZE*2) + (SlotsNumX * AMSlotSize) + (SlotsNumX-1);
AmmoRect.h:= (BORDERSIZE*2) + (SlotsNumY * AMSlotSize) + (SlotsNumY-1);
amSurface := SDL_CreateRGBSurface(SDL_SWSURFACE, AmmoRect.w, AmmoRect.h, 32, RMask, GMask, BMask, AMask);
AMRect.x:= BORDERSIZE;
AMRect.y:= BORDERSIZE;
AMRect.w:= AmmoRect.w - (BORDERSIZE*2);
AMRect.h:= AmmoRect.h - (BORDERSIZE*2);
SDL_FillRect(amSurface, @AMRect, SDL_MapRGB(amSurface^.format, 0,0,0));
x:= AMRect.x;
y:= AMRect.y;
{$IFDEF USE_AM_NUMCOLUMN}
usesDefaultSlotKeys:= CheckDefaultSlotKeys;
{$ENDIF USE_AM_NUMCOLUMN}
for i:= 0 to cMaxSlotIndex do
if (i <> cHiddenSlotIndex) and (Ammo^[i, 0].Count > 0) then
begin
{$IFDEF USE_LANDSCAPE_AMMOMENU}
y:= AMRect.y;
{$ELSE}
x:= AMRect.x;
{$ENDIF}
{$IFDEF USE_AM_NUMCOLUMN}
// Ammo slot number column
if usesDefaultSlotKeys then
// F1, F2, F3, F4, ...
tmpsurf:= TTF_RenderUTF8_Blended(Fontz[fnt16].Handle, Str2PChar('F'+IntToStr(i+1)), cWhiteColorChannels)
else
// 1, 2, 3, 4, ...
tmpsurf:= TTF_RenderUTF8_Blended(Fontz[fnt16].Handle, Str2PChar(IntToStr(i+1)), cWhiteColorChannels);
copyToXY(tmpsurf, amSurface,
x + AMSlotPadding + (AMSlotSize shr 1) - (tmpsurf^.w shr 1),
y + AMSlotPadding + (AMSlotSize shr 1) - (tmpsurf^.h shr 1));
SDL_FreeSurface(tmpsurf);
{$IFDEF USE_LANDSCAPE_AMMOMENU}
y:= AMRect.y + AMSlotSize + 1;
{$ELSE}
x:= AMRect.x + AMSlotSize + 1;
{$ENDIF}
{$ENDIF}
for t:=0 to cMaxSlotAmmoIndex do
begin
if (Ammo^[i, t].Count > 0) and (Ammo^[i, t].AmmoType <> amNothing) then
begin
STurns:= Ammoz[Ammo^[i, t].AmmoType].SkipTurns - CurrentTeam^.Clan^.TurnNumber;
AMFrame:= LongInt(Ammo^[i,t].AmmoType) - 1;
if STurns >= 0 then //weapon not usable yet, draw grayed out with turns remaining
begin
DrawSpriteFrame2Surf(sprAMAmmosBW, amSurface, x + AMSlotPadding,
y + AMSlotPadding, AMFrame);
if STurns < 100 then
DrawSpriteFrame2Surf(sprTurnsLeft, amSurface,
x + AMSlotSize-16,
y + AMSlotSize + 1 - 16, STurns);
end
else //draw colored version
begin
DrawSpriteFrame2Surf(sprAMAmmos, amSurface, x + AMSlotPadding,
y + AMSlotPadding, AMFrame);
end;
{$IFDEF USE_LANDSCAPE_AMMOMENU}
inc(y, AMSlotSize + 1); //the plus one is for the border
{$ELSE}
inc(x, AMSlotSize + 1);
{$ENDIF}
end;
end;
{$IFDEF USE_LANDSCAPE_AMMOMENU}
inc(x, AMSlotSize + 1);
{$ELSE}
inc(y, AMSlotSize + 1);
{$ENDIF}
end;
for i:= 1 to SlotsNumX -1 do
DrawLine2Surf(amSurface, i * (AMSlotSize+1)+1, BORDERSIZE, i * (AMSlotSize+1)+1, AMRect.h + BORDERSIZE - AMSlotSize - 2,160,160,160);
for i:= 1 to SlotsNumY -1 do
DrawLine2Surf(amSurface, BORDERSIZE, i * (AMSlotSize+1)+1, AMRect.w + BORDERSIZE, i * (AMSlotSize+1)+1,160,160,160);
//draw outer border
DrawSpriteFrame2Surf(sprAMCorners, amSurface, 0 , 0 , 0);
DrawSpriteFrame2Surf(sprAMCorners, amSurface, AMRect.w + BORDERSIZE, AMRect.y , 1);
DrawSpriteFrame2Surf(sprAMCorners, amSurface, AMRect.x , AMRect.h + BORDERSIZE, 2);
DrawSpriteFrame2Surf(sprAMCorners, amSurface, AMRect.w + BORDERSIZE, AMRect.h + BORDERSIZE, 3);
for i:=0 to BORDERSIZE-1 do
begin
DrawLine2Surf(amSurface, BORDERSIZE, i, AMRect.w + BORDERSIZE, i,160,160,160);//top
DrawLine2Surf(amSurface, BORDERSIZE, AMRect.h+BORDERSIZE+i, AMRect.w + BORDERSIZE, AMRect.h+BORDERSIZE+i,160,160,160);//bottom
DrawLine2Surf(amSurface, i, BORDERSIZE, i, AMRect.h + BORDERSIZE,160,160,160);//left
DrawLine2Surf(amSurface, AMRect.w+BORDERSIZE+i, BORDERSIZE, AMRect.w + BORDERSIZE+i, AMRect.h + BORDERSIZE, 160,160,160);//right
end;
GetAmmoMenuTexture:= Surface2Tex(amSurface, false);
if amSurface <> nil then SDL_FreeSurface(amSurface);
end;
procedure ShowAmmoMenu;
const BORDERSIZE = 2;
var Slot, Pos: LongInt;
Ammo: PHHAmmo;
c,i,g,t,STurns: LongInt;
begin
if TurnTimeLeft = 0 then bShowAmmoMenu:= false;
// give the assigned ammo to hedgehog
Ammo:= nil;
if (CurrentTeam <> nil) and (CurrentHedgehog <> nil)
and (not CurrentTeam^.ExtDriven) and (CurrentHedgehog^.BotLevel = 0) then
Ammo:= CurrentHedgehog^.Ammo
else if (LocalAmmo <> -1) then
Ammo:= GetAmmoByNum(LocalAmmo);
Pos:= -1;
if Ammo = nil then
begin
bShowAmmoMenu:= false;
AMState:= AMHidden;
exit
end;
//Init the menu
if(AmmoMenuInvalidated) then
begin
AmmoMenuInvalidated:= false;
FreeAndNilTexture(AmmoMenuTex);
AmmoMenuTex:= GetAmmoMenuTexture(Ammo);
{$IFDEF USE_LANDSCAPE_AMMOMENU}
if isPhone() then
begin
AmmoRect.x:= -(AmmoRect.w shr 1);
AmmoRect.y:= (cScreenHeight shr 1) - (AmmoRect.h shr 1);
end
else
begin
AmmoRect.x:= -(AmmoRect.w shr 1);
AmmoRect.y:= cScreenHeight - (AmmoRect.h + AMSlotSize);
end;
{$ELSE}
AmmoRect.x:= (cScreenWidth shr 1) - AmmoRect.w - AMSlotSize;
AmmoRect.y:= cScreenHeight - (AmmoRect.h + AMSlotSize);
{$ENDIF}
if AMState <> AMShowing then
begin
AMShiftTargetX:= (cScreenWidth shr 1) - AmmoRect.x;
AMShiftTargetY:= cScreenHeight - AmmoRect.y;
if (AMAnimType and AMTypeMaskX) <> 0 then AMShiftTargetX:= (cScreenWidth shr 1) - AmmoRect.x
else AMShiftTargetX:= 0;
if (AMAnimType and AMTypeMaskY) <> 0 then AMShiftTargetY:= cScreenHeight - AmmoRect.y
else AMShiftTargetY:= 0;
AMShiftX:= AMShiftTargetX;
AMShiftY:= AMShiftTargetY
end
end;
AMAnimState:= (RealTicks - AMAnimStartTime) / AMAnimDuration;
if AMState = AMShowing then
begin
FollowGear:=nil;
end;
if AMState = AMShowingUp then // show ammo menu
begin
// No "appear" animation in low quality or playing with very short turn time.
if ((cReducedQuality and rqSlowMenu) <> 0) or (cHedgehogTurnTime <= 10000) then
begin
AMShiftX:= 0;
AMShiftY:= 0;
AMState:= AMShowing;
end
// "Appear" animation
else
if AMAnimState < 1 then
begin
AMShiftX:= Round(AMShiftTargetX * (1 - AMAnimState));
AMShiftY:= Round(AMShiftTargetY * (1 - AMAnimState));
if (AMAnimType and AMTypeMaskAlpha) <> 0 then
Tint($FF, $ff, $ff, Round($ff * AMAnimState));
end
else
begin
AMShiftX:= 0;
AMShiftY:= 0;
CursorPoint.X:= AmmoRect.x + AmmoRect.w;
CursorPoint.Y:= AmmoRect.y;
AMState:= AMShowing;
end;
end;
if AMState = AMHiding then // hide ammo menu
begin
// No "disappear" animation (see above)
if ((cReducedQuality and rqSlowMenu) <> 0) or (cHedgehogTurnTime <= 10000) then
begin
AMShiftX:= AMShiftTargetX;
AMShiftY:= AMShiftTargetY;
AMState:= AMHidden;
end
// "Disappear" animation
else
if AMAnimState < 1 then
begin
AMShiftX:= Round(AMShiftTargetX * AMAnimState);
AMShiftY:= Round(AMShiftTargetY * AMAnimState);
if (AMAnimType and AMTypeMaskAlpha) <> 0 then
Tint($FF, $ff, $ff, Round($ff * (1-AMAnimState)));
end
else
begin
AMShiftX:= AMShiftTargetX;
AMShiftY:= AMShiftTargetY;
prevPoint:= CursorPoint;
//prevTargetPoint:= TargetCursorPoint;
AMState:= AMHidden;
end;
end;
DrawTexture(AmmoRect.x + AMShiftX, AmmoRect.y + AMShiftY, AmmoMenuTex);
if ((AMState = AMHiding) or (AMState = AMShowingUp)) and ((AMAnimType and AMTypeMaskAlpha) <> 0 )then
untint;
Pos:= -1;
Slot:= -1;
{$IFDEF USE_LANDSCAPE_AMMOMENU}
c:= -1;
for i:= 0 to cMaxSlotIndex do
if (i <> cHiddenSlotIndex) and (Ammo^[i, 0].Count > 0) then
begin
inc(c);
{$IFDEF USE_AM_NUMCOLUMN}
g:= 1;
{$ELSE}
g:= 0;
{$ENDIF}
for t:=0 to cMaxSlotAmmoIndex do
if (Ammo^[i, t].Count > 0) and (Ammo^[i, t].AmmoType <> amNothing) then
begin
if (CursorPoint.Y <= (cScreenHeight - AmmoRect.y) - ( g * (AMSlotSize+1))) and
(CursorPoint.Y > (cScreenHeight - AmmoRect.y) - ((g+1) * (AMSlotSize+1))) and
(CursorPoint.X > AmmoRect.x + ( c * (AMSlotSize+1))) and
(CursorPoint.X <= AmmoRect.x + ((c+1) * (AMSlotSize+1))) then
begin
Slot:= i;
Pos:= t;
STurns:= Ammoz[Ammo^[i, t].AmmoType].SkipTurns - CurrentTeam^.Clan^.TurnNumber;
if (STurns < 0) and (AMShiftX = 0) and (AMShiftY = 0) then
DrawSprite(sprAMSlot,
AmmoRect.x + BORDERSIZE + (c * (AMSlotSize+1)) + AMSlotPadding,
AmmoRect.y + BORDERSIZE + (g * (AMSlotSize+1)) + AMSlotPadding -1, 0);
end;
inc(g);
end;
end;
{$ELSE}
c:= -1;
for i:= 0 to cMaxSlotIndex do
if (i <> cHiddenSlotIndex) and (Ammo^[i, 0].Count > 0) then
begin
inc(c);
{$IFDEF USE_AM_NUMCOLUMN}
g:= 1;
{$ELSE}
g:= 0;
{$ENDIF}
for t:=0 to cMaxSlotAmmoIndex do
if (Ammo^[i, t].Count > 0) and (Ammo^[i, t].AmmoType <> amNothing) then
begin
if (CursorPoint.Y <= (cScreenHeight - AmmoRect.y) - ( c * (AMSlotSize+1))) and
(CursorPoint.Y > (cScreenHeight - AmmoRect.y) - ((c+1) * (AMSlotSize+1))) and
(CursorPoint.X > AmmoRect.x + ( g * (AMSlotSize+1))) and
(CursorPoint.X <= AmmoRect.x + ((g+1) * (AMSlotSize+1))) then
begin
Slot:= i;
Pos:= t;
STurns:= Ammoz[Ammo^[i, t].AmmoType].SkipTurns - CurrentTeam^.Clan^.TurnNumber;
if (STurns < 0) and (AMShiftX = 0) and (AMShiftY = 0) then
DrawSprite(sprAMSlot,
AmmoRect.x + BORDERSIZE + (g * (AMSlotSize+1)) + AMSlotPadding,
AmmoRect.y + BORDERSIZE + (c * (AMSlotSize+1)) + AMSlotPadding -1, 0);
end;
inc(g);
end;
end;
{$ENDIF}
if (Pos >= 0) and (Pos <= cMaxSlotAmmoIndex) and (Slot >= 0) and (Slot <= cMaxSlotIndex) and (Slot <> cHiddenSlotIndex) then
begin
if (AMShiftX = 0) and (AMShiftY = 0) then
if (Ammo^[Slot, Pos].Count > 0) and (Ammo^[Slot, Pos].AmmoType <> amNothing) then
begin
if (amSel <> Ammo^[Slot, Pos].AmmoType) or (WeaponTooltipTex = nil) then
begin
amSel:= Ammo^[Slot, Pos].AmmoType;
RenderWeaponTooltip(amSel)
end;
DrawTexture(AmmoRect.x + (AMSlotSize shr 1),
AmmoRect.y + AmmoRect.h - BORDERSIZE - (AMSlotSize shr 1) - (Ammoz[Ammo^[Slot, Pos].AmmoType].NameTex^.h shr 1),
Ammoz[Ammo^[Slot, Pos].AmmoType].NameTex);
if Ammo^[Slot, Pos].Count < AMMO_INFINITE then
DrawTexture(AmmoRect.x + AmmoRect.w - 20 - (CountTexz[Ammo^[Slot, Pos].Count]^.w),
AmmoRect.y + AmmoRect.h - BORDERSIZE - (AMslotSize shr 1) - (CountTexz[Ammo^[Slot, Pos].Count]^.h shr 1),
CountTexz[Ammo^[Slot, Pos].Count]);
if bSelected and (Ammoz[Ammo^[Slot, Pos].AmmoType].SkipTurns - CurrentTeam^.Clan^.TurnNumber < 0) then
begin
bShowAmmoMenu:= false;
SetWeapon(Ammo^[Slot, Pos].AmmoType);
bSelected:= false;
FreeAndNilTexture(WeaponTooltipTex);
updateTouchWidgets(Ammo^[Slot, Pos].AmmoType);
exit
end;
end
end
else
FreeAndNilTexture(WeaponTooltipTex);
if (WeaponTooltipTex <> nil) and (AMShiftX = 0) and (AMShiftY = 0) then
{$IFDEF USE_LANDSCAPE_AMMOMENU}
if (not isPhone()) then
ShowWeaponTooltip(-WeaponTooltipTex^.w div 2, AmmoRect.y - WeaponTooltipTex^.h - AMSlotSize);
{$ELSE}
ShowWeaponTooltip(AmmoRect.x - WeaponTooltipTex^.w - 3, Min(AmmoRect.y + 1, cScreenHeight - WeaponTooltipTex^.h - 40));
{$ENDIF}
bSelected:= false;
{$IFNDEF USE_TOUCH_INTERFACE}
if (AMShiftX = 0) and (AMShiftY = 0) then
DrawSprite(sprArrow, CursorPoint.X, cScreenHeight - CursorPoint.Y, (RealTicks shr 6) mod 8);
{$ENDIF}
end;
procedure DrawRepeated(spr, sprL, sprR: TSprite; Shift, OffsetY: LongInt);
var i, w, h, lw, lh, rw, rh, sw: LongInt;
begin
sw:= round(cScreenWidth / cScaleFactor);
if (SpritesData[sprL].Texture = nil) and (SpritesData[spr].Texture <> nil) then
begin
w:= SpritesData[spr].Width * SpritesData[spr].Texture^.Scale;
h:= SpritesData[spr].Height * SpritesData[spr].Texture^.Scale;
i:= Shift mod w;
if i > 0 then
dec(i, w);
dec(i, w * (sw div w + 1));
repeat
DrawTexture(i, WorldDy + LAND_HEIGHT + OffsetY - h, SpritesData[spr].Texture, SpritesData[spr].Texture^.Scale);
inc(i, w)
until i > sw
end
else if SpritesData[spr].Texture <> nil then
begin
w:= SpritesData[spr].Width * SpritesData[spr].Texture^.Scale;
h:= SpritesData[spr].Height * SpritesData[spr].Texture^.Scale;
lw:= SpritesData[sprL].Width * SpritesData[spr].Texture^.Scale;
lh:= SpritesData[sprL].Height * SpritesData[spr].Texture^.Scale;
if SpritesData[sprR].Texture <> nil then
begin
rw:= SpritesData[sprR].Width * SpritesData[spr].Texture^.Scale;
rh:= SpritesData[sprR].Height * SpritesData[spr].Texture^.Scale
end;
dec(Shift, w div 2);
DrawTexture(Shift, WorldDy + LAND_HEIGHT + OffsetY - h, SpritesData[spr].Texture, SpritesData[spr].Texture^.Scale);
i:= Shift - lw;
while i >= -sw - lw do
begin
DrawTexture(i, WorldDy + LAND_HEIGHT + OffsetY - lh, SpritesData[sprL].Texture, SpritesData[sprL].Texture^.Scale);
dec(i, lw);
end;
i:= Shift + w;
if SpritesData[sprR].Texture <> nil then
while i <= sw do
begin
DrawTexture(i, WorldDy + LAND_HEIGHT + OffsetY - rh, SpritesData[sprR].Texture, SpritesData[sprR].Texture^.Scale);
inc(i, rw)
end
else
while i <= sw do
begin
DrawTexture(i, WorldDy + LAND_HEIGHT + OffsetY - lh, SpritesData[sprL].Texture, SpritesData[sprL].Texture^.Scale);
inc(i, lw)
end
end
end;
procedure DrawWorld(Lag: LongInt);
begin
if ZoomValue < zoom then
begin
zoom:= zoom - 0.002 * Lag;
if ZoomValue > zoom then
zoom:= ZoomValue
end
else
if ZoomValue > zoom then
begin
zoom:= zoom + 0.002 * Lag;
if ZoomValue < zoom then
zoom:= ZoomValue
end
else
ZoomValue:= zoom;
if (not isPaused) and (not isAFK) and (GameType <> gmtRecord) then
MoveCamera;
if cStereoMode = smNone then
begin
RenderClear();
DrawWorldStereo(Lag, rmDefault)
{$IFDEF USE_S3D_RENDERING}
end
else
begin
// draw frame for left eye
RenderClear(rmLeftEye);
DrawWorldStereo(Lag, rmLeftEye);
// draw frame for right eye
RenderClear(rmRightEye);
DrawWorldStereo(0, rmRightEye);
{$ENDIF}
end;
FinishRender();
end;
procedure RenderWorldEdge;
var
//VertexBuffer: array [0..3] of TVertex2f;
tmp, w: LongInt;
rect: TSDL_Rect;
//c1, c2: LongWord; // couple of colours for edges
begin
if (WorldEdge <> weNone) and (WorldEdge <> weSea) then
begin
(* I think for a bounded world, will fill the left and right areas with black or something. Also will probably want various border effects/animations based on border type. Prob also, say, trigger a border animation timer on an impact. *)
rect.y:= ViewTopY;
rect.h:= ViewHeight;
tmp:= leftX + WorldDx;
w:= tmp - ViewLeftX;
if w > 0 then
begin
rect.w:= w;
rect.x:= ViewLeftX;
DrawRect(rect, $10, $10, $10, $80, true);
if WorldEdge = weBounce then
DrawLineOnScreen(tmp - 1, ViewTopY, tmp - 1, ViewBottomY, 2, $54, $54, $FF, $FF);
end;
tmp:= rightX + WorldDx;
w:= ViewRightX - tmp;
if w > 0 then
begin
rect.w:= w;
rect.x:= tmp;
DrawRect(rect, $10, $10, $10, $80, true);
if WorldEdge = weBounce then
DrawLineOnScreen(tmp - 1, ViewTopY, tmp - 1, ViewBottomY, 2, $54, $54, $FF, $FF);
end;
(*
WARNING: the following render code is outdated and does not work with
current Render.pas ! - don't just uncomment without fixing it first
glDisable(GL_TEXTURE_2D);
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
if (WorldEdge = weWrap) or (worldEdge = weBounce) then
glColor4ub($00, $00, $00, $40)
else
begin
glEnableClientState(GL_COLOR_ARRAY);
glColorPointer(4, GL_UNSIGNED_BYTE, 0, @WorldFade[0]);
end;
glPushMatrix;
glTranslatef(WorldDx, WorldDy, 0);
VertexBuffer[0].X:= leftX-20;
VertexBuffer[0].Y:= -3500;
VertexBuffer[1].X:= leftX-20;
VertexBuffer[1].Y:= cWaterLine+cVisibleWater;
VertexBuffer[2].X:= leftX+30;
VertexBuffer[2].Y:= cWaterLine+cVisibleWater;
VertexBuffer[3].X:= leftX+30;
VertexBuffer[3].Y:= -3500;
glVertexPointer(2, GL_FLOAT, 0, @VertexBuffer[0]);
glDrawArrays(GL_TRIANGLE_FAN, 0, Length(VertexBuffer));
VertexBuffer[0].X:= rightX+20;
VertexBuffer[1].X:= rightX+20;
VertexBuffer[2].X:= rightX-30;
VertexBuffer[3].X:= rightX-30;
glVertexPointer(2, GL_FLOAT, 0, @VertexBuffer[0]);
glDrawArrays(GL_TRIANGLE_FAN, 0, Length(VertexBuffer));
glColorPointer(4, GL_UNSIGNED_BYTE, 0, @WorldEnd[0]);
VertexBuffer[0].X:= -5000;
VertexBuffer[1].X:= -5000;
VertexBuffer[2].X:= leftX-20;
VertexBuffer[3].X:= leftX-20;
glVertexPointer(2, GL_FLOAT, 0, @VertexBuffer[0]);
glDrawArrays(GL_TRIANGLE_FAN, 0, Length(VertexBuffer));
VertexBuffer[0].X:= rightX+5000;
VertexBuffer[1].X:= rightX+5000;
VertexBuffer[2].X:= rightX+20;
VertexBuffer[3].X:= rightX+20;
glVertexPointer(2, GL_FLOAT, 0, @VertexBuffer[0]);
glDrawArrays(GL_TRIANGLE_FAN, 0, Length(VertexBuffer));
glPopMatrix;
glDisableClientState(GL_COLOR_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
glColor4ub($FF, $FF, $FF, $FF); // must not be Tint() as color array seems to stay active and color reset is required
glEnable(GL_TEXTURE_2D);
// I'd still like to have things happen to the border when a wrap or bounce just occurred, based on a timer
if WorldEdge = weBounce then
begin
// could maybe alternate order of these on a bounce, or maybe drop the outer ones.
if LeftImpactTimer mod 2 = 0 then
begin
c1:= $5454FFFF; c2:= $FFFFFFFF;
end
else begin
c1:= $FFFFFFFF; c2:= $5454FFFF;
end;
DrawLine(leftX, -3000, leftX, cWaterLine+cVisibleWater, 7.0, c1);
DrawLine(leftX, -3000, leftX, cWaterLine+cVisibleWater, 5.0, c2);
DrawLine(leftX, -3000, leftX, cWaterLine+cVisibleWater, 3.0, c1);
DrawLine(leftX, -3000, leftX, cWaterLine+cVisibleWater, 1.0, c2);
if RightImpactTimer mod 2 = 0 then
begin
c1:= $5454FFFF; c2:= $FFFFFFFF;
end
else begin
c1:= $FFFFFFFF; c2:= $5454FFFF;
end;
DrawLine(rightX, -3000, rightX, cWaterLine+cVisibleWater, 7.0, c1);
DrawLine(rightX, -3000, rightX, cWaterLine+cVisibleWater, 5.0, c2);
DrawLine(rightX, -3000, rightX, cWaterLine+cVisibleWater, 3.0, c1);
DrawLine(rightX, -3000, rightX, cWaterLine+cVisibleWater, 1.0, c2)
end
else if WorldEdge = weWrap then
begin
DrawLine(leftX, -3000, leftX, cWaterLine+cVisibleWater, 5.0, $A0, $30, $60, max(50,255-LeftImpactTimer));
DrawLine(leftX, -3000, leftX, cWaterLine+cVisibleWater, 2.0, $FF0000FF);
DrawLine(rightX, -3000, rightX, cWaterLine+cVisibleWater, 5.0, $A0, $30, $60, max(50,255-RightImpactTimer));
DrawLine(rightX, -3000, rightX, cWaterLine+cVisibleWater, 2.0, $FF0000FF);
end
else
begin
DrawLine(leftX, -3000, leftX, cWaterLine+cVisibleWater, 5.0, $2E8B5780);
DrawLine(rightX, -3000, rightX, cWaterLine+cVisibleWater, 5.0, $2E8B5780)
end;
if LeftImpactTimer > Lag then dec(LeftImpactTimer,Lag) else LeftImpactTimer:= 0;
if RightImpactTimer > Lag then dec(RightImpactTimer,Lag) else RightImpactTimer:= 0
*)
end;
end;
procedure RenderTeamsHealth;
var t, i, h, v, smallScreenOffset, TeamHealthBarWidth : LongInt;
r: TSDL_Rect;
highlight: boolean;
hasVisibleHog: boolean;
htex: PTexture;
begin
if VisibleTeamsCount * 20 > Longword(cScreenHeight) div 7 then // take up less screen on small displays
begin
SetScale(1.5);
smallScreenOffset:= cScreenHeight div 6;
if VisibleTeamsCount * 100 > Longword(cScreenHeight) then
Tint($FF,$FF,$FF,$80);
end
else smallScreenOffset:= 0;
v:= 0; // for updating VisibleTeamsCount
for t:= 0 to Pred(TeamsCount) do
with TeamsArray[t]^ do
begin
hasVisibleHog:= false;
for i:= 0 to cMaxHHIndex do
if (Hedgehogs[i].Gear <> nil) then
hasVisibleHog:= true;
if (TeamHealth > 0) and hasVisibleHog then
begin
// count visible teams
inc(v);
highlight:= bShowFinger and (CurrentTeam = TeamsArray[t]) and ((RealTicks mod 1000) < 500);
if highlight then
begin
Tint(Clan^.Color shl 8 or $FF);
htex:= GenericHealthTexture
end
else
htex:= Clan^.HealthTex;
// draw owner
if OwnerTex <> nil then
DrawTexture(-OwnerTex^.w - NameTagTex^.w - 18, cScreenHeight + DrawHealthY + smallScreenOffset, OwnerTex);
// draw name
DrawTexture(-NameTagTex^.w - 16, cScreenHeight + DrawHealthY + smallScreenOffset, NameTagTex);
// draw flag
DrawTexture(-14, cScreenHeight + DrawHealthY + smallScreenOffset, FlagTex);
TeamHealthBarWidth:= cTeamHealthWidth * TeamHealthBarHealth div MaxTeamHealth;
// draw health bar
r.x:= 0;
r.y:= 0;
r.w:= 2 + TeamHealthBarWidth;
r.h:= htex^.h;
DrawTextureFromRect(14, cScreenHeight + DrawHealthY + smallScreenOffset, @r, htex);
// draw health bars right border
inc(r.x, cTeamHealthWidth + 2);
r.w:= 3;
DrawTextureFromRect(TeamHealthBarWidth + 15, cScreenHeight + DrawHealthY + smallScreenOffset, @r, htex);
h:= 0;
if not hasGone then
for i:= 0 to cMaxHHIndex do
begin
inc(h, Hedgehogs[i].HealthBarHealth);
if (h < TeamHealthBarHealth) and (Hedgehogs[i].HealthBarHealth > 0) then
DrawTexture(15 + h * TeamHealthBarWidth div TeamHealthBarHealth, cScreenHeight + DrawHealthY + smallScreenOffset + 1, SpritesData[sprSlider].Texture);
end;
// draw Lua value, if set
if (hasLuaTeamValue) then
DrawTexture(TeamHealthBarWidth + 22, cScreenHeight + DrawHealthY + smallScreenOffset, LuaTeamValueTex)
// otherwise, draw AI kill counter for gfAISurvival
else if (GameFlags and gfAISurvival) <> 0 then
DrawTexture(TeamHealthBarWidth + 22, cScreenHeight + DrawHealthY + smallScreenOffset, AIKillsTex);
// if highlighted, draw flag and other contents again to keep their colors
// this approach should be faster than drawing all borders one by one tinted or not
if highlight then
begin
if VisibleTeamsCount * 100 > Longword(cScreenHeight) then
Tint($FF,$FF,$FF,$80)
else untint;
// draw name
r.x:= 2;
r.y:= 2;
r.w:= NameTagTex^.w - 4;
r.h:= NameTagTex^.h - 4;
DrawTextureFromRect(-NameTagTex^.w - 14, cScreenHeight + DrawHealthY + smallScreenOffset + 2, @r, NameTagTex);
if OwnerTex <> nil then
begin
r.w:= OwnerTex^.w - 4;
r.h:= OwnerTex^.h - 4;
DrawTextureFromRect(-OwnerTex^.w - NameTagTex^.w - 16, cScreenHeight + DrawHealthY + smallScreenOffset + 2, @r, OwnerTex)
end;
if (hasLuaTeamValue) then
begin
r.w:= LuaTeamValueTex^.w - 4;
r.h:= LuaTeamValueTex^.h - 4;
DrawTextureFromRect(TeamHealthBarWidth + 24, cScreenHeight + DrawHealthY + smallScreenOffset + 2, @r, LuaTeamValueTex);
end
else if (GameFlags and gfAISurvival) <> 0 then
begin
r.w:= AIKillsTex^.w - 4;
r.h:= AIKillsTex^.h - 4;
DrawTextureFromRect(TeamHealthBarWidth + 24, cScreenHeight + DrawHealthY + smallScreenOffset + 2, @r, AIKillsTex);
end;
// draw flag
r.w:= 22;
r.h:= 15;
DrawTextureFromRect(-12, cScreenHeight + DrawHealthY + smallScreenOffset + 2, @r, FlagTex);
end
// draw an arrow next to active team
else if (CurrentTeam = TeamsArray[t]) and (TurnTimeLeft > 0) then
begin
h:= -NameTagTex^.w - 24;
if OwnerTex <> nil then
h:= h - OwnerTex^.w - 4;
Tint(TeamsArray[t]^.Clan^.Color shl 8 or $FF);
DrawSpriteRotatedF(sprFinger, h, cScreenHeight + DrawHealthY + smallScreenOffset + 2 + SpritesData[sprFinger].Width div 4, 0, 1, -90);
untint;
end;
end;
end;
if smallScreenOffset <> 0 then
begin
SetScale(cDefaultZoomLevel);
if VisibleTeamsCount * 20 > Longword(cScreenHeight) div 5 then
untint;
end;
VisibleTeamsCount:= v;
end;
procedure RenderAttackBar();
var i: LongInt;
tdx, tdy: Double;
begin
if CurrentTeam <> nil then
case AttackBar of
2: with CurrentHedgehog^ do
begin
tdx:= hwSign(Gear^.dX) * Sin(Gear^.Angle * Pi / cMaxAngle);
tdy:= - Cos(Gear^.Angle * Pi / cMaxAngle);
for i:= (Gear^.Power * 24) div cPowerDivisor downto 0 do
DrawSprite(sprPower,
hwRound(Gear^.X) + GetLaunchX(CurAmmoType, hwSign(Gear^.dX), Gear^.Angle) + LongInt(round(WorldDx + tdx * (24 + i * 2))) - 16,
hwRound(Gear^.Y) + GetLaunchY(CurAmmoType, Gear^.Angle) + LongInt(round(WorldDy + tdy * (24 + i * 2))) - 16,
i)
end;
end;
end;
var preShiftWorldDx: LongInt;
procedure ShiftWorld(Dir: LongInt); inline;
begin
preShiftWorldDx:= WorldDx;
WorldDx:= WorldDx + LongInt(Dir * LongInt(playWidth));
end;
procedure UnshiftWorld(); inline;
begin
WorldDx:= preShiftWorldDx;
end;
procedure DrawWorldStereo(Lag: LongInt; RM: TRenderMode);
var i, t: LongInt;
spr: TSprite;
r: TSDL_Rect;
s: shortstring;
offsetX, offsetY, screenBottom: LongInt;
replicateToLeft, replicateToRight, tmp, isNotHiddenByCinematic: boolean;
{$IFDEF USE_VIDEO_RECORDING}
a: Byte;
{$ENDIF}
begin
if WorldEdge <> weWrap then
begin
replicateToLeft := false;
replicateToRight:= false;
end
else
begin
replicateToLeft := (leftX + WorldDx > ViewLeftX);
replicateToRight:= (rightX + WorldDx < ViewRightX);
end;
ScreenBottom:= (WorldDy - trunc(cScreenHeight/cScaleFactor) - (cScreenHeight div 2) + cWaterLine);
// note: offsetY is negative!
offsetY:= 10 * Min(0, -145 - ScreenBottom); // TODO limit this in the other direction too
// Sky and horizont
if (cReducedQuality and rqNoBackground) = 0 then
begin
// Offsets relative to camera - spare them to wimpier cpus, no bg or flakes for them anyway
SkyOffset:= offsetY div 35 + cWaveHeight;
HorizontOffset:= SkyOffset;
if ScreenBottom > SkyOffset then
HorizontOffset:= HorizontOffset + ((ScreenBottom-SkyOffset) div 20);
// background
ChangeDepth(RM, cStereo_Sky);
if SuddenDeathDmg then
Tint(SDTint.r, SDTint.g, SDTint.b, SDTint.a);
DrawRepeated(sprSky, sprSkyL, sprSkyR, (WorldDx + LAND_WIDTH div 2) * 3 div 8, SkyOffset);
ChangeDepth(RM, -cStereo_Horizon);
DrawRepeated(sprHorizont, sprHorizontL, sprHorizontR, (WorldDx + LAND_WIDTH div 2) * 3 div 5, HorizontOffset);
if SuddenDeathDmg then
untint;
end;
DrawVisualGears(0, false);
ChangeDepth(RM, -cStereo_MidDistance);
DrawVisualGears(4, false);
if (cReducedQuality and rq2DWater) = 0 then
begin
// Waves
DrawWater(255, SkyOffset, 0);
ChangeDepth(RM, -cStereo_Water_distant);
DrawWaves( 1, 0 - WorldDx div 32, offsetY div 35, -49, 64);
ChangeDepth(RM, -cStereo_Water_distant);
DrawWaves( -1, 25 + WorldDx div 25, offsetY div 38, -37, 48);
ChangeDepth(RM, -cStereo_Water_distant);
DrawWaves( 1, 75 - WorldDx div 19, offsetY div 45, -23, 32);
ChangeDepth(RM, -cStereo_Water_distant);
DrawWaves(-1, 100 + WorldDx div 14, offsetY div 70, -7, 24);
end
else
DrawWaves(-1, 100, - cWaveHeight div 2, - cWaveHeight div 2, 0);
ChangeDepth(RM, cStereo_Land);
DrawVisualGears(5, false);
DrawLand(WorldDx, WorldDy);
if replicateToLeft then
begin
ShiftWorld(-1);
DrawLand(WorldDx, WorldDy);
UnshiftWorld();
end;
if replicateToRight then
begin
ShiftWorld(1);
DrawLand(WorldDx, WorldDy);
UnshiftWorld();
end;
DrawWater(255, 0, 0);
tmp:= bShowFinger;
bShowFinger:= false;
if replicateToLeft then
begin
ShiftWorld(-1);
DrawVisualGears(1, true);
DrawGears();
DrawVisualGears(6, true);
UnshiftWorld();
end;
if replicateToRight then
begin
ShiftWorld(1);
DrawVisualGears(1, true);
DrawGears();
DrawVisualGears(6, true);
UnshiftWorld();
end;
bShowFinger:= tmp;
DrawVisualGears(1, false);
DrawGears;
DrawVisualGears(6, false);
if SuddenDeathDmg then
DrawWater(SDWaterOpacity, 0, 0)
else
DrawWater(WaterOpacity, 0, 0);
// Waves
ChangeDepth(RM, cStereo_Water_near);
DrawWaves( 1, 25 - WorldDx div 9, 0, 0, 12);
if (cReducedQuality and rq2DWater) = 0 then
begin
ChangeDepth(RM, cStereo_Water_near);
DrawWaves(-1, 50 + WorldDx div 6, - offsetY div 40, 23, 8);
if SuddenDeathDmg then
DrawWater(SDWaterOpacity, - offsetY div 20, 23)
else
DrawWater(WaterOpacity, - offsetY div 20, 23);
ChangeDepth(RM, cStereo_Water_near);
DrawWaves( 1, 75 - WorldDx div 4, - offsetY div 20, 37, 2);
if SuddenDeathDmg then
DrawWater(SDWaterOpacity, - offsetY div 10, 47)
else
DrawWater(WaterOpacity, - offsetY div 10, 47);
ChangeDepth(RM, cStereo_Water_near);
DrawWaves( -1, 25 + WorldDx div 3, - offsetY div 10, 59, 0);
end
else
DrawWaves(-1, 50, cWaveHeight div 2, cWaveHeight div 2, 0);
// line at airplane height for certain airstrike types (when spawning height is important)
with CurrentHedgehog^ do
if (isCursorVisible) and ((CurAmmoType = amNapalm) or (CurAmmoType = amMineStrike) or (((GameFlags and gfMoreWind) <> 0) and ((CurAmmoType = amDrillStrike) or (CurAmmoType = amAirAttack)))) then
DrawLine(-3000, topY-300, 7000, topY-300, 3.0, (Team^.Clan^.Color shr 16), (Team^.Clan^.Color shr 8) and $FF, Team^.Clan^.Color and $FF, $FF);
// gear HUD extras (fuel indicator, secondary ammo, etc.)
if replicateToLeft then
begin
ShiftWorld(-1);
DrawGearsGui();
UnshiftWorld();
end;
if replicateToRight then
begin
ShiftWorld(1);
DrawGearsGui();
UnshiftWorld();
end;
DrawGearsGui();
// everything after this ChangeDepth will be drawn outside the screen
// note: negative parallax gears should last very little for a smooth stereo effect
ChangeDepth(RM, cStereo_Outside);
if replicateToLeft then
begin
ShiftWorld(-1);
DrawVisualGears(2, true);
UnshiftWorld();
end;
if replicateToRight then
begin
ShiftWorld(1);
DrawVisualGears(2, true);
UnshiftWorld();
end;
DrawVisualGears(2, false);
// everything after this ResetDepth will be drawn at screen level (depth = 0)
// note: everything that needs to be readable should be on this level
ResetDepth(RM);
if replicateToLeft then
begin
ShiftWorld(-1);
DrawVisualGears(3, true);
UnshiftWorld();
end;
if replicateToRight then
begin
ShiftWorld(1);
DrawVisualGears(3, true);
UnshiftWorld();
end;
DrawVisualGears(3, false);
// Target (e.g. air attack, bee, ...)
if (TargetPoint.X <> NoPointX) and (CurrentTeam <> nil) and (CurrentHedgehog <> nil) then
begin
with PHedgehog(CurrentHedgehog)^ do
begin
if CurAmmoType = amBee then
spr:= sprTargetBee
else
begin
spr:= sprTargetP;
Tint(Team^.Clan^.Color shl 8 or $FF);
end;
if replicateToLeft then
begin
ShiftWorld(-1);
DrawSpriteRotatedF(spr, TargetPoint.X + WorldDx, TargetPoint.Y + WorldDy, 0, 0, (RealTicks shr 3) mod 360);
UnshiftWorld();
end;
if replicateToRight then
begin
ShiftWorld(1);
DrawSpriteRotatedF(spr, TargetPoint.X + WorldDx, TargetPoint.Y + WorldDy, 0, 0, (RealTicks shr 3) mod 360);
UnshiftWorld();
end;
DrawSpriteRotatedF(spr, TargetPoint.X + WorldDx, TargetPoint.Y + WorldDy, 0, 0, (RealTicks shr 3) mod 360);
if spr = sprTargetP then
untint;
end;
end;
// Attack bar
if replicateToLeft then
begin
ShiftWorld(-1);
RenderAttackBar();
UnshiftWorld();
end;
if replicateToRight then
begin
ShiftWorld(1);
RenderAttackBar();
UnshiftWorld();
end;
RenderAttackBar();
// World edge
RenderWorldEdge();
// This scale is used to keep the various widgets at the same dimension at all zoom levels
SetScale(cDefaultZoomLevel);
isNotHiddenByCinematic:= true;
// Cinematic Mode: Determine effects and state
if CinematicScript or (InCinematicMode and autoCameraOn
and ((CurrentHedgehog = nil) or CurrentHedgehog^.Team^.ExtDriven
or (CurrentHedgehog^.BotLevel <> 0) or (GameType = gmtDemo))) then
begin
if CinematicSteps < 300 then
begin
inc(CinematicSteps, Lag);
if CinematicSteps > 300 then
begin
CinematicSteps:= 300;
isNotHiddenByCinematic:= false;
end;
end;
end
else if CinematicSteps > 0 then
begin
dec(CinematicSteps, Lag);
if CinematicSteps < 0 then
CinematicSteps:= 0;
end;
// Turn time
if (UIDisplay <> uiNone) and (isNotHiddenByCinematic) then
begin
{$IFDEF USE_TOUCH_INTERFACE}
offsetX:= cScreenHeight - 13;
{$ELSE}
offsetX:= 48;
{$ENDIF}
offsetY:= cOffsetY;
if ((TurnTimeLeft <> 0) and (TurnTimeLeft < 999000)) or (ReadyTimeLeft <> 0) then
begin
if ReadyTimeLeft <> 0 then
i:= Succ(Pred(ReadyTimeLeft) div 1000)
else
i:= Succ(Pred(TurnTimeLeft) div 1000);
if i>99 then
t:= 112
else if i>9 then
t:= 96
else
t:= 80;
DrawSprite(sprFrame, -(cScreenWidth shr 1) + t + offsetY, cScreenHeight - offsetX, 1);
while i > 0 do
begin
dec(t, 32);
if isPaused or (not IsClockRunning()) then
spr := sprBigDigitGray
else if (ReadyTimeLeft <> 0) then
spr := sprBigDigitGreen
else if IsGetAwayTime then
spr := sprBigDigitRed
else
spr := sprBigDigit;
DrawSprite(spr, -(cScreenWidth shr 1) + t + offsetY, cScreenHeight - offsetX, i mod 10);
i:= i div 10
end;
DrawSprite(sprFrame, -(cScreenWidth shr 1) + t - 4 + offsetY, cScreenHeight - offsetX, 0);
end;
end;
// Team bars
if (UIDisplay = uiAll) and (isNotHiddenByCinematic) then
RenderTeamsHealth;
// Wind bar
if (UIDisplay <> uiNone) and (isNotHiddenByCinematic) then
begin
{$IFDEF USE_TOUCH_INTERFACE}
offsetX:= cScreenHeight - 13;
offsetY:= (cScreenWidth shr 1) + 74;
{$ELSE}
offsetX:= 30;
offsetY:= 180;
{$ENDIF}
DrawSprite(sprWindBar, (cScreenWidth shr 1) - offsetY, cScreenHeight - offsetX, 0);
if WindBarWidth > 0 then
begin
{$WARNINGS OFF}
r.x:= 8 - (RealTicks shr 6) mod 9;
{$WARNINGS ON}
r.y:= 0;
r.w:= WindBarWidth;
r.h:= 13;
DrawSpriteFromRect(sprWindR, r, (cScreenWidth shr 1) - offsetY + 77, cScreenHeight - offsetX + 2, 13, 0);
end
else
if WindBarWidth < 0 then
begin
{$WARNINGS OFF}
r.x:= (Longword(WindBarWidth) + RealTicks shr 6) mod 9;
{$WARNINGS ON}
r.y:= 0;
r.w:= - WindBarWidth;
r.h:= 13;
DrawSpriteFromRect(sprWindL, r, (cScreenWidth shr 1) - offsetY + 74 + WindBarWidth, cScreenHeight - offsetX + 2, 13, 0);
end
end;
// Indicators for global effects (extra damage, low gravity)
if (UIDisplay <> uiNone) and (isNotHiddenByCinematic) then
begin
{$IFDEF USE_TOUCH_INTERFACE}
offsetX:= (cScreenWidth shr 1) - 95;
offsetY:= cScreenHeight - 21;
{$ELSE}
offsetX:= 45;
offsetY:= 51;
{$ENDIF}
if cDamageModifier = _1_5 then
begin
DrawTextureF(ropeIconTex, 1, (cScreenWidth shr 1) - offsetX, cScreenHeight - offsetY, 0, 1, 32, 32);
DrawTextureF(SpritesData[sprAMAmmos].Texture, 0.90, (cScreenWidth shr 1) - offsetX, cScreenHeight - offsetY, ord(amExtraDamage) - 1, 1, 32, 32);
{$IFDEF USE_TOUCH_INTERFACE}
offsetX := offsetX - 33
{$ELSE}
offsetX := offsetX + 33
{$ENDIF}
end;
if (cLowGravity) or ((GameFlags and gfLowGravity) <> 0) then
begin
DrawTextureF(ropeIconTex, 1, (cScreenWidth shr 1) - offsetX, cScreenHeight - offsetY, 0, 1, 32, 32);
DrawTextureF(SpritesData[sprAMAmmos].Texture, 0.90, (cScreenWidth shr 1) - offsetX, cScreenHeight - offsetY, ord(amLowGravity) - 1, 1, 32, 32);
end;
end;
// Cinematic Mode: Render black bars
if CinematicSteps > 0 then
begin
r.x:= ViewLeftX;
r.w:= ViewWidth;
r.y:= ViewTopY;
CinematicBarH:= (ViewHeight * CinematicSteps) div 2048;
r.h:= CinematicBarH;
DrawRect(r, 0, 0, 0, $FF, true);
r.y:= ViewBottomY - r.h;
DrawRect(r, 0, 0, 0, $FF, true);
end;
// Touchscreen interface widgets
{$IFDEF USE_TOUCH_INTERFACE}
DrawScreenWidget(@arrowLeft);
DrawScreenWidget(@arrowRight);
DrawScreenWidget(@arrowUp);
DrawScreenWidget(@arrowDown);
DrawScreenWidget(@fireButton);
DrawScreenWidget(@jumpWidget);
DrawScreenWidget(@AMWidget);
DrawScreenWidget(@utilityWidget);
DrawScreenWidget(@utilityWidget2);
DrawScreenWidget(@pauseButton);
{$ENDIF}
// Captions
if UIDisplay <> uiNone then
DrawCaptions;
// Lag alert
if isInLag then
DrawSprite(sprLag, 32 - (cScreenWidth shr 1), 32, (RealTicks shr 7) mod 12);
// Chat
DrawChat;
// Mission panel
if not isFirstFrame and (missionTimer <> 0) or isShowMission or isPaused or fastUntilLag or (GameState = gsConfirm) then
begin
if (ReadyTimeLeft = 0) and (missionTimer > 0) then
dec(missionTimer, Lag);
if missionTimer < 0 then
missionTimer:= 0; // avoid subtracting below 0
if missionTex <> nil then
DrawTextureCentered(0, Min((cScreenHeight shr 1) + 100, cScreenHeight - 48 - missionTex^.h), missionTex);
end;
if missionTimer = 0 then
isForceMission := false;
// AmmoMenu
if bShowAmmoMenu and ((AMState = AMHidden) or (AMState = AMHiding)) then
begin
if (AMState = AMHidden) then
AMAnimStartTime:= RealTicks
else
AMAnimStartTime:= RealTicks - (AMAnimDuration - (RealTicks - AMAnimStartTime));
AMState:= AMShowingUp;
end;
if (not bShowAmmoMenu) and ((AMstate = AMShowing) or (AMState = AMShowingUp)) then
begin
if (AMState = AMShowing) then
AMAnimStartTime:= RealTicks
else
AMAnimStartTime:= RealTicks - (AMAnimDuration - (RealTicks - AMAnimStartTime));
AMState:= AMHiding;
end;
if bShowAmmoMenu or (AMState = AMHiding) then
ShowAmmoMenu;
// Centered status/menu messages (synchronizing, auto skip, pause, etc.)
if fastUntilLag then
DrawTextureCentered(0, (cScreenHeight shr 1), SyncTexture)
else if isAFK then
DrawTextureCentered(0, (cScreenHeight shr 1), AFKTexture)
else if isPaused then
DrawTextureCentered(0, (cScreenHeight shr 1), PauseTexture);
// Cursor
if isCursorVisible and bShowAmmoMenu then
DrawSprite(sprArrow, CursorPoint.X, cScreenHeight - CursorPoint.Y, (RealTicks shr 6) mod 8);
// FPS and demo replay time
{$IFDEF USE_TOUCH_INTERFACE}
offsetX:= pauseButton.frame.y + pauseButton.frame.h + 12;
{$ELSE}
offsetX:= 10;
{$ENDIF}
offsetY:= cOffsetY;
if (RM = rmDefault) or (RM = rmRightEye) then
begin
inc(Frames);
if cShowFPS or (GameType = gmtDemo) then
inc(CountTicks, Lag);
// Demo replay time
if (GameType = gmtDemo) and (CountTicks >= 1000) then
begin
i:= GameTicks div 1000;
t:= i mod 60;
s:= inttostr(t);
if t < 10 then
s:= '0' + s;
i:= i div 60;
t:= i mod 60;
s:= inttostr(t) + ':' + s;
if t < 10 then
s:= '0' + s;
s:= inttostr(i div 60) + ':' + s;
tmpSurface:= TTF_RenderUTF8_Blended(Fontz[fnt16].Handle, Str2PChar(s), cWhiteColorChannels);
tmpSurface:= doSurfaceConversion(tmpSurface);
FreeAndNilTexture(timeTexture);
timeTexture:= Surface2Tex(tmpSurface, false);
SDL_FreeSurface(tmpSurface)
end;
if timeTexture <> nil then
DrawTexture((cScreenWidth shr 1) - 20 - timeTexture^.w - offsetY, offsetX + timeTexture^.h+5, timeTexture);
// FPS counter
if cShowFPS then
begin
if CountTicks >= 1000 then
begin
FPS:= Frames;
Frames:= 0;
CountTicks:= 0;
s:= Format(shortstring(trmsg[sidFPS]), inttostr(FPS));
tmpSurface:= TTF_RenderUTF8_Blended(Fontz[CheckCJKFont(trmsg[sidFPS],fnt16)].Handle, Str2PChar(s), cWhiteColorChannels);
tmpSurface:= doSurfaceConversion(tmpSurface);
FreeAndNilTexture(fpsTexture);
fpsTexture:= Surface2Tex(tmpSurface, false);
SDL_FreeSurface(tmpSurface)
end;
if fpsTexture <> nil then
DrawTexture((cScreenWidth shr 1) - 60 - offsetY, offsetX, fpsTexture);
end;
end;
// Quit Y/N question
if GameState = gsConfirm then
DrawTextureCentered(0, (cScreenHeight shr 1)-40, ConfirmTexture);
if ScreenFade <> sfNone then
begin
if (not isFirstFrame) then
case ScreenFade of
sfToBlack, sfToWhite: if ScreenFadeValue + Lag * ScreenFadeSpeed < sfMax then
inc(ScreenFadeValue, Lag * ScreenFadeSpeed)
else
ScreenFadeValue:= sfMax;
sfFromBlack, sfFromWhite: if ScreenFadeValue - Lag * ScreenFadeSpeed > 0 then
dec(ScreenFadeValue, Lag * ScreenFadeSpeed)
else
ScreenFadeValue:= 0;
end;
if ScreenFade <> sfNone then
begin
r.x:= ViewLeftX;
r.y:= ViewTopY;
r.w:= ViewWidth;
r.h:= ViewHeight;
case ScreenFade of
sfToBlack, sfFromBlack: DrawRect(r, 0, 0, 0, ScreenFadeValue * 255 div 1000, true);
sfToWhite, sfFromWhite: DrawRect(r, $FF, $FF, $FF, ScreenFadeValue * 255 div 1000, true);
end;
if not isFirstFrame and ((ScreenFadeValue = 0) or (ScreenFadeValue = sfMax)) then
ScreenFade:= sfNone
end
end;
{$IFDEF USE_VIDEO_RECORDING}
// During video prerecording draw red blinking circle and text 'rec'
if flagPrerecording then
begin
if recTexture = nil then
begin
s:= 'rec';
tmpSurface:= TTF_RenderUTF8_Blended(Fontz[fntBig].Handle, Str2PChar(s), cWhiteColorChannels);
tmpSurface:= doSurfaceConversion(tmpSurface);
FreeAndNilTexture(recTexture);
recTexture:= Surface2Tex(tmpSurface, false);
SDL_FreeSurface(tmpSurface)
end;
DrawTexture( -(cScreenWidth shr 1) + 50, 20, recTexture);
a:= Byte(min(255, abs(-255 + ((RealTicks div 2) and 511))));
// draw red circle
DrawCircleFilled(-(cScreenWidth shr 1) + 30, 35, 10, $FF, $00, $00, a);
end;
{$ENDIF}
SetScale(zoom);
// Cursor
if isCursorVisible and (not bShowAmmoMenu) then
begin
if not CurrentTeam^.ExtDriven then TargetCursorPoint:= CursorPoint;
with CurrentHedgehog^ do
if (Gear <> nil) and ((Gear^.State and gstChooseTarget) <> 0) then
begin
i:= GetCurAmmoEntry(CurrentHedgehog^)^.Pos;
with Ammoz[CurAmmoType] do
if PosCount > 1 then
begin
if (CurAmmoType = amGirder) or (CurAmmoType = amTeleport) then
begin
// pulsating transparency
if ((GameTicks div 16) mod $80) >= $40 then
Tint($FF, $FF, $FF, $C0 - (GameTicks div 16) mod $40)
else
Tint($FF, $FF, $FF, $80 + (GameTicks div 16) mod $40);
end;
DrawSprite(PosSprite, TargetCursorPoint.X - (SpritesData[PosSprite].Width shr 1), cScreenHeight - TargetCursorPoint.Y - (SpritesData[PosSprite].Height shr 1),i);
Untint();
end;
end;
DrawTextureF(SpritesData[sprArrow].Texture, cDefaultZoomLevel / cScaleFactor, TargetCursorPoint.X + round(SpritesData[sprArrow].Width / cScaleFactor), cScreenHeight + round(SpritesData[sprArrow].Height / cScaleFactor) - TargetCursorPoint.Y, (RealTicks shr 6) mod 8, 1, SpritesData[sprArrow].Width, SpritesData[sprArrow].Height);
end;
// debug stuff
if cViewLimitsDebug then
begin
r.x:= ViewLeftX;
r.y:= ViewTopY;
r.w:= ViewWidth;
r.h:= ViewHeight;
DrawRect(r, 255, 0, 0, 128, false);
end;
isFirstFrame:= false
end;
var PrevSentPointTime: LongWord = 0;
procedure MoveCamera;
var EdgesDist, wdy, shs,z, amNumOffsetX, amNumOffsetY, dstX: LongInt;
inbtwnTrgtAttks: Boolean;
begin
{$IFNDEF MOBILE}
if (not (CurrentTeam^.ExtDriven and isCursorVisible and (not bShowAmmoMenu) and autoCameraOn)) and cHasFocus and (GameState <> gsConfirm) then
uCursor.updatePosition();
{$ENDIF}
z:= round(200/zoom);
inbtwnTrgtAttks := ((GameFlags and gfInfAttack) <> 0) and (CurrentHedgehog <> nil) and ((CurrentHedgehog^.Gear = nil) or (CurrentHedgehog^.Gear <> FollowGear)) and ((Ammoz[CurrentHedgehog^.CurAmmoType].Ammo.Propz and ammoprop_NeedTarget) <> 0);
if autoCameraOn and (not PlacingHogs) and (FollowGear <> nil) and (not isCursorVisible) and (not bShowAmmoMenu) and (not fastUntilLag) and (not inbtwnTrgtAttks) then
if ((abs(CursorPoint.X - prevPoint.X) + abs(CursorPoint.Y - prevpoint.Y)) > 4) then
begin
FollowGear:= nil;
prevPoint:= CursorPoint;
exit
end
else
begin
dstX:= hwRound(FollowGear^.X) + hwSign(FollowGear^.dX) * z + WorldDx;
if (WorldEdge = weWrap) then
begin
if dstX - prevPoint.X < (leftX - rightX) div 2 then
CursorPoint.X:= (prevPoint.X * 7 + dstX - (leftX - rightX)) div 8
else if dstX - prevPoint.X > (rightX - leftX) div 2 then
CursorPoint.X:= (prevPoint.X * 7 + dstX - (rightX - leftX)) div 8
else
CursorPoint.X:= (prevPoint.X * 7 + dstX) div 8;
end
else // usual camera movement routine
begin
CursorPoint.X:= (prevPoint.X * 7 + dstX) div 8;
end;
if isPhone() or (cScreenHeight < 600) or (hwFloat(FollowGear^.dY * z).Round < 10) then
CursorPoint.Y:= (prevPoint.Y * 7 + cScreenHeight - (hwRound(FollowGear^.Y) + WorldDy)) div 8
else
CursorPoint.Y:= (prevPoint.Y * 7 + cScreenHeight - (hwRound(FollowGear^.Y) + hwSign(FollowGear^.dY) * z + WorldDy)) div 8;
end;
if (WorldEdge = weWrap) then
begin
if -WorldDx < leftX then
WorldDx:= WorldDx - rightX + leftX
else if -WorldDx > rightX then
WorldDx:= WorldDx + rightX - leftX;
end;
wdy:= trunc(cScreenHeight / cScaleFactor) + cScreenHeight div 2 - cWaterLine - (cVisibleWater + trunc(CinematicBarH / (cScaleFactor / 2.0)));
if WorldDy < wdy then
WorldDy:= wdy;
if ((CursorPoint.X = prevPoint.X) and (CursorPoint.Y = prevpoint.Y)) then
exit;
if (AMState = AMShowingUp) or (AMState = AMShowing) then
begin
{$IFDEF USE_LANDSCAPE_AMMOMENU}
amNumOffsetX:= 0;
{$IFDEF USE_AM_NUMCOLUMN}
amNumOffsetY:= AMSlotSize;
{$ELSE}
amNumOffsetY:= 0;
{$ENDIF}
{$ELSE}
amNumOffsetY:= 0;
{$IFDEF USE_AM_NUMCOLUMN}
amNumOffsetX:= AMSlotSize;
{$ELSE}
amNumOffsetX:= 0;
{$ENDIF}
{$ENDIF}
if CursorPoint.X < AmmoRect.x + amNumOffsetX + 3 then//check left
CursorPoint.X:= AmmoRect.x + amNumOffsetX + 3;
if CursorPoint.X > AmmoRect.x + AmmoRect.w - 3 then//check right
CursorPoint.X:= AmmoRect.x + AmmoRect.w - 3;
if CursorPoint.Y > cScreenHeight - AmmoRect.y -amNumOffsetY - 1 then//check top
CursorPoint.Y:= cScreenHeight - AmmoRect.y - amNumOffsetY - 1;
if CursorPoint.Y < cScreenHeight - (AmmoRect.y + AmmoRect.h - AMSlotSize - 5) then//check bottom
CursorPoint.Y:= cScreenHeight - (AmmoRect.y + AmmoRect.h - AMSlotSize - 5);
prevPoint:= CursorPoint;
//if cHasFocus then SDL_WarpMouse(CursorPoint.X + cScreenWidth div 2, cScreenHeight - CursorPoint.Y);
exit
end;
if isCursorVisible then
begin
if (not CurrentTeam^.ExtDriven) and (GameTicks >= PrevSentPointTime + cSendCursorPosTime) then
begin
SendIPCXY('P', CursorPoint.X - WorldDx, cScreenHeight - CursorPoint.Y - WorldDy);
PrevSentPointTime:= GameTicks
end;
EdgesDist:= cCursorEdgesDist
end
else
EdgesDist:= cGearScrEdgesDist;
// this generates the border around the screen that moves the camera when cursor is near it
if (CurrentTeam^.ExtDriven and isCursorVisible and autoCameraOn) or
(not CurrentTeam^.ExtDriven and isCursorVisible) or ((FollowGear <> nil) and autoCameraOn) then
begin
if CursorPoint.X < - cScreenWidth div 2 + EdgesDist then
begin
WorldDx:= WorldDx - CursorPoint.X - cScreenWidth div 2 + EdgesDist;
CursorPoint.X:= - cScreenWidth div 2 + EdgesDist
end
else
if CursorPoint.X > cScreenWidth div 2 - EdgesDist then
begin
WorldDx:= WorldDx - CursorPoint.X + cScreenWidth div 2 - EdgesDist;
CursorPoint.X:= cScreenWidth div 2 - EdgesDist
end;
shs:= min(cScreenHeight div 2 - trunc(cScreenHeight / cScaleFactor) + EdgesDist, cScreenHeight - EdgesDist);
if CursorPoint.Y < shs then
begin
WorldDy:= WorldDy + CursorPoint.Y - shs;
CursorPoint.Y:= shs;
end
else
if (CursorPoint.Y > cScreenHeight - EdgesDist) then
begin
WorldDy:= WorldDy + CursorPoint.Y - cScreenHeight + EdgesDist;
CursorPoint.Y:= cScreenHeight - EdgesDist
end;
end
else
if cHasFocus then
begin
WorldDx:= WorldDx - CursorPoint.X + prevPoint.X;
WorldDy:= WorldDy + CursorPoint.Y - prevPoint.Y;
CursorPoint.X:= 0;
CursorPoint.Y:= cScreenHeight div 2;
end;
// this moves the camera according to CursorPoint X and Y
prevPoint:= CursorPoint;
//if cHasFocus then SDL_WarpMouse(CursorPoint.X + (cScreenWidth shr 1), cScreenHeight - CursorPoint.Y);
if WorldDy > LAND_HEIGHT + 1024 then
WorldDy:= LAND_HEIGHT + 1024;
if WorldDy < wdy then
WorldDy:= wdy;
if WorldDx < - LAND_WIDTH - 1024 then
WorldDx:= - LAND_WIDTH - 1024;
if WorldDx > 1024 then
WorldDx:= 1024;
end;
procedure ShowMission(caption, subcaption, text: ansistring; icon, time : LongInt);
begin
ShowMission(caption, subcaption, text, icon, time, false);
end;
procedure ShowMission(caption, subcaption, text: ansistring; icon, time : LongInt; forceDisplay : boolean);
var r: TSDL_Rect;
begin
if cOnlyStats then exit;
r.w:= 32;
r.h:= 32;
// If true, then mission panel cannot be hidden by releasing the mission panel key.
// Is in effect until timer runs out, is hidden with HideMission or ShowMission is called with forceDisplay=false.
isForceMission := forceDisplay;
if time = 0 then
time:= 5000;
missionTimer:= time;
FreeAndNilTexture(missionTex);
if icon > -1 then
begin
r.x:= 0;
r.y:= icon * 32;
missionTex:= RenderHelpWindow(caption, subcaption, text, ansistring(''), 0, MissionIcons, @r)
end
else
begin
r.x:= ((-icon - 1) shr 4) * 32;
r.y:= ((-icon - 1) mod 16) * 32;
missionTex:= RenderHelpWindow(caption, subcaption, text, ansistring(''), 0, SpritesData[sprAMAmmos].Surface, @r)
end;
end;
procedure HideMission;
begin
missionTimer:= 0;
isForceMission:= false;
end;
procedure SetAmmoTexts(ammoType: TAmmoType; name: ansistring; caption: ansistring; description: ansistring; autoLabels: boolean);
var
ammoStrId: TAmmoStrId;
ammoStr: ansistring;
tmpsurf: PSDL_Surface;
begin
if cOnlyStats then exit;
ammoStrId := Ammoz[ammoType].NameId;
trluaammo[ammoStrId] := name;
if length(trluaammo[ammoStrId]) > 0 then
ammoStr:= trluaammo[ammoStrId]
else
ammoStr:= trammo[ammoStrId];
if checkFails(length(ammoStr) > 0,'No default text/translation found for ammo type #' + intToStr(ord(ammoType)) + '!',true) then exit;
tmpsurf:= TTF_RenderUTF8_Blended(Fontz[CheckCJKFont(ammoStr,fnt16)].Handle, PChar(ammoStr), cWhiteColorChannels);
if checkFails(tmpsurf <> nil,'Name-texture creation for ammo type #' + intToStr(ord(ammoType)) + ' failed!',true) then exit;
tmpsurf:= doSurfaceConversion(tmpsurf);
FreeAndNilTexture(Ammoz[ammoType].NameTex);
Ammoz[ammoType].NameTex:= Surface2Tex(tmpsurf, false);
SDL_FreeSurface(tmpsurf);
trluaammoc[ammoStrId] := caption;
trluaammod[ammoStrId] := description;
trluaammoe[ammoStrId] := autoLabels;
end;
procedure ShakeCamera(amount: LongInt);
begin
if isCursorVisible then
exit;
amount:= Max(1, round(amount*zoom/2));
WorldDx:= WorldDx - amount + LongInt(random(1 + amount * 2));
WorldDy:= WorldDy - amount + LongInt(random(1 + amount * 2));
//CursorPoint.X:= CursorPoint.X - amount + LongInt(random(1 + amount * 2));
//CursorPoint.Y:= CursorPoint.Y - amount + LongInt(random(1 + amount * 2))
end;
procedure onFocusStateChanged;
begin
{$IFDEF MOBILE}
if (not cHasFocus) and (not isPaused) then
ParseCommand('pause', true);
// when created SDL receives an exposure event that calls UndampenAudio at full power, muting audio
exit;
{$ENDIF}
if (not cHasFocus) and (GameState <> gsConfirm) then
ParseCommand('quit', true);
{$IFDEF USE_VIDEO_RECORDING}
// do not change volume during prerecording as it will affect sound in video file
if (not flagPrerecording) then
{$ENDIF}
begin
if (not cHasFocus) then DampenAudio()
else UndampenAudio();
end;
end;
procedure updateCursorVisibility;
begin
if isPaused or isAFK then
SDL_ShowCursor(1)
else
SDL_ShowCursor(ord(GameState = gsConfirm))
end;
procedure updateTouchWidgets(ammoType: TAmmoType);
begin
{$IFDEF USE_TOUCH_INTERFACE}
//show the aiming buttons + animation
if (Ammoz[ammoType].Ammo.Propz and ammoprop_NeedUpDown) <> 0 then
begin
if (not arrowUp.show) then
begin
animateWidget(@arrowUp, true, true);
animateWidget(@arrowDown, true, true);
end;
end
else
if arrowUp.show then
begin
animateWidget(@arrowUp, true, false);
animateWidget(@arrowDown, true, false);
end;
SetUtilityWidgetState(ammoType);
{$ELSE}
ammoType:= ammoType; // avoid hint
{$ENDIF}
end;
procedure SetUtilityWidgetState(ammoType: TAmmoType);
begin
{$IFDEF USE_TOUCH_INTERFACE}
if(ammoType = amNothing)then
ammoType:= CurrentHedgehog^.CurAmmoType;
if(CurrentHedgehog <> nil)then
if ((Ammoz[ammoType].Ammo.Propz and ammoprop_Timerable) <> 0) and (ammoType <> amDrillStrike) then
begin
utilityWidget.sprite:= sprTimerButton;
if (not utilityWidget.show) then
animateWidget(@utilityWidget, true, true);
end
else if (Ammoz[ammoType].Ammo.Propz and ammoprop_NeedTarget) <> 0 then
begin
utilityWidget.sprite:= sprTargetButton;
if (not utilityWidget.show) then
animateWidget(@utilityWidget, true, true);
end
else if ammoType = amSwitch then
begin
utilityWidget.sprite:= sprSwitchButton;
if (not utilityWidget.show) then
animateWidget(@utilityWidget, true, true);
end
else if utilityWidget.show then
animateWidget(@utilityWidget, true, false);
if ((Ammoz[ammoType].Ammo.Propz and ammoprop_SetBounce) <> 0) then
begin
utilityWidget2.sprite:= sprBounceButton;
if (not utilityWidget2.show) then
animateWidget(@utilityWidget2, true, true);
end
else if utilityWidget2.show then
animateWidget(@utilityWidget2, true, false);
{$ELSE}
ammoType:= ammoType; // avoid hint
{$ENDIF}
end;
procedure animateWidget(widget: POnScreenWidget; fade, showWidget: boolean);
begin
with widget^ do
begin
show:= showWidget;
if fade then fadeAnimStart:= RealTicks;
with moveAnim do
begin
animate:= true;
startTime:= RealTicks;
source.x:= source.x xor target.x; //swap source <-> target
target.x:= source.x xor target.x;
source.x:= source.x xor target.x;
source.y:= source.y xor target.y;
target.y:= source.y xor target.y;
source.y:= source.y xor target.y;
end;
end;
end;
procedure initModule;
begin
fpsTexture:= nil;
recTexture:= nil;
FollowGear:= nil;
WindBarWidth:= 0;
bShowAmmoMenu:= false;
bSelected:= false;
bShowFinger:= false;
Frames:= 0;
WorldDx:= -512;
WorldDy:= -256;
PrevSentPointTime:= 0;
FPS:= 0;
CountTicks:= 0;
SoundTimerTicks:= 0;
prevPoint.X:= 0;
prevPoint.Y:= 0;
missionTimer:= 0;
missionTex:= nil;
cOffsetY:= 0;
AMState:= AMHidden;
isFirstFrame:= true;
FillChar(WorldFade, sizeof(WorldFade), 0);
WorldFade[0].a:= 255;
WorldFade[1].a:= 255;
FillChar(WorldEnd, sizeof(WorldEnd), 0);
WorldEnd[0].a:= 255;
WorldEnd[1].a:= 255;
WorldEnd[2].a:= 255;
WorldEnd[3].a:= 255;
AmmoMenuTex:= nil;
AmmoMenuInvalidated:= true
end;
procedure freeModule;
begin
ResetWorldTex();
end;
end.