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hedgewars/GSHandlers.inc
changeset 6251 5cd33711afb9
parent 6156 baf30b1a7a75
child 6278 654eed7c6b97
equal deleted inserted replaced
6250:cd01e4f93ed9 6251:5cd33711afb9 
   383         if (GameFlags and gfMoreWind) <> 0 then Gear^.dX := Gear^.dX + cWindSpeed / Gear^.Density
 
   383         if (GameFlags and gfMoreWind) <> 0 then Gear^.dX := Gear^.dX + cWindSpeed / Gear^.Density
 
   384         end;
 
   384         end;
 
   385 
   385 
   386     Gear^.X := Gear^.X + Gear^.dX;
 
   386     Gear^.X := Gear^.X + Gear^.dX;
 
   387     Gear^.Y := Gear^.Y + Gear^.dY;
 
   387     Gear^.Y := Gear^.Y + Gear^.dY;
 
   388     CheckGearDrowning(Gear);
 
   388     if Gear^.Kind <> gtBee then
 
       
   389         CheckGearDrowning(Gear);
 
   389     //if (hwSqr(Gear^.dX) + hwSqr(Gear^.dY) < _0_0002) and
 
   390     //if (hwSqr(Gear^.dX) + hwSqr(Gear^.dY) < _0_0002) and
 
   390     if ((Gear^.dX.QWordValue + Gear^.dY.QWordValue) < _0_02.QWordValue) and
 
   391     if ((Gear^.dX.QWordValue + Gear^.dY.QWordValue) < _0_02.QWordValue) and
 
   391        (not isFalling) then
 
   392        (not isFalling) then
 
   392         Gear^.State := Gear^.State and not gstMoving
 
   393         Gear^.State := Gear^.State and not gstMoving
 
   393     else
 
   394     else
 
   839 ////////////////////////////////////////////////////////////////////////////////
 
   840 ////////////////////////////////////////////////////////////////////////////////
 
   840 procedure doStepBeeWork(Gear: PGear);
 
   841 procedure doStepBeeWork(Gear: PGear);
 
   841 var 
   842 var 
   842     t: hwFloat;
 
   843     t: hwFloat;
 
   843     gX,gY,i: LongInt;
 
   844     gX,gY,i: LongInt;
 
   844     nuw: boolean;
 
   845     uw, nuw: boolean;
 
   845     flower: PVisualGear;
 
   846     flower: PVisualGear;
 
   846 
   847 
   847 const uw: boolean =   false;
 
       
   848 begin
 
   848 begin
 
   849     AllInactive := false;
 
   849     AllInactive := false;
 
   850     gX := hwRound(Gear^.X);
 
   850     gX := hwRound(Gear^.X);
 
   851     gY := hwRound(Gear^.Y);
 
   851     gY := hwRound(Gear^.Y);
 
   852     nuw := (cWaterLine < gy + Gear^.Radius);
 
   852     uw := (Gear^.Tag <> 0); // was bee underwater last tick?
 
   853     if nuw and not uw then
 
   853     nuw := (cWaterLine < gy + Gear^.Radius); // is bee underwater now?
 
       
   854 
       
   855     // if water entered or left
 
       
   856     if nuw <> uw then
 
   854     begin
 
   857     begin
 
   855         AddVisualGear(gX, cWaterLine, vgtSplash);
 
   858         AddVisualGear(gX, cWaterLine, vgtSplash);
 
   856         AddVisualGear(gX - 3 + Random(6), cWaterLine, vgtDroplet);
 
   859         AddVisualGear(gX - 3 + Random(6), cWaterLine, vgtDroplet);
 
   857         AddVisualGear(gX - 3 + Random(6), cWaterLine, vgtDroplet);
 
   860         AddVisualGear(gX - 3 + Random(6), cWaterLine, vgtDroplet);
 
   858         AddVisualGear(gX - 3 + Random(6), cWaterLine, vgtDroplet);
 
   861         AddVisualGear(gX - 3 + Random(6), cWaterLine, vgtDroplet);
 
   859         AddVisualGear(gX - 3 + Random(6), cWaterLine, vgtDroplet);
 
   862         AddVisualGear(gX - 3 + Random(6), cWaterLine, vgtDroplet);
 
   860         StopSound(Gear^.SoundChannel);
 
   863         StopSound(Gear^.SoundChannel);
 
   861         Gear^.SoundChannel := LoopSound(sndBeeWater);
 
   864         if nuw then
 
   862         uw := nuw
 
   865         begin
 
   863     end
 
   866             Gear^.SoundChannel := LoopSound(sndBeeWater);
 
   864     else if not nuw and uw then
 
   867             Gear^.Tag := 1;
 
   865         begin
 
   868         end
 
   866             AddVisualGear(gX, cWaterLine, vgtSplash);
 
   869         else
 
   867             StopSound(Gear^.SoundChannel);
 
   870         begin
 
   868             Gear^.SoundChannel := LoopSound(sndBee);
 
   871             Gear^.SoundChannel := LoopSound(sndBee);
 
   869             uw := nuw
 
   872             Gear^.Tag := 0;
 
   870         end;
 
   873         end;
 
   871 
   874     end;
 
   872 
   875 
   873     if (GameTicks and $F) = 0 then
 
   876 
   874     begin
 
   877     if Gear^.Timer = 0 then
 
   875         if (GameTicks and $30) = 0 then
 
   878         Gear^.RenderTimer:= false
 
   876             AddVisualGear(gX, gY, vgtBeeTrace);
 
   879     else
 
   877         Gear^.dX := Gear^.Elasticity * (Gear^.dX + _0_000064 * (Gear^.Target.X - gX));
 
   880     begin
 
   878         Gear^.dY := Gear^.Elasticity * (Gear^.dY + _0_000064 * (Gear^.Target.Y - gY));
 
   881         if (GameTicks and $F) = 0 then
 
   879         // make sure new speed isn't higher than original one (which we stored in Friction variable)
 
   882         begin
 
   880         t := Gear^.Friction / Distance(Gear^.dX, Gear^.dY);
 
   883             if (GameTicks and $30) = 0 then
 
   881         Gear^.dX := Gear^.dX * t;
 
   884                 AddVisualGear(gX, gY, vgtBeeTrace);
 
   882         Gear^.dY := Gear^.dY * t;
 
   885             Gear^.dX := Gear^.Elasticity * (Gear^.dX + _0_000064 * (Gear^.Target.X - gX));
 
   883     end;
 
   886             Gear^.dY := Gear^.Elasticity * (Gear^.dY + _0_000064 * (Gear^.Target.Y - gY));
 
   884 
   887             // make sure new speed isn't higher than original one (which we stored in Friction variable)
 
   885     Gear^.X := Gear^.X + Gear^.dX;
 
   888             t := Gear^.Friction / Distance(Gear^.dX, Gear^.dY);
 
   886     Gear^.Y := Gear^.Y + Gear^.dY;
 
   889             Gear^.dX := Gear^.dX * t;
 
       
   890             Gear^.dY := Gear^.dY * t;
 
       
   891         end;
 
       
   892 
       
   893         Gear^.X := Gear^.X + Gear^.dX;
 
       
   894         Gear^.Y := Gear^.Y + Gear^.dY;
 
       
   895 
       
   896     end;
 
       
   897 
   887 
   898 
   888     CheckCollision(Gear);
 
   899     CheckCollision(Gear);
 
   889     dec(Gear^.Timer);
 
   900     if ((Gear^.State and gstCollision) <> 0) then
 
   890     if ((Gear^.State and gstCollision) <> 0) or (Gear^.Timer = 0) then
 
       
   891     begin
 
   901     begin
 
   892         StopSound(Gear^.SoundChannel);
 
   902         StopSound(Gear^.SoundChannel);
 
   893         doMakeExplosion(hwRound(Gear^.X), hwRound(Gear^.Y), 50, Gear^.Hedgehog, EXPLAutoSound);
 
   903         doMakeExplosion(hwRound(Gear^.X), hwRound(Gear^.Y), 50, Gear^.Hedgehog, EXPLAutoSound);
 
   894         for i:= 0 to 31 do
 
   904         for i:= 0 to 31 do
 
   895             begin
 
   905             begin
 
   905                     FrameTicks:= random(250) + 250;
 
   915                     FrameTicks:= random(250) + 250;
 
   906                     State:= ord(sprTargetBee);
 
   916                     State:= ord(sprTargetBee);
 
   907                     end;
 
   917                     end;
 
   908             end;
 
   918             end;
 
   909         DeleteGear(Gear);
 
   919         DeleteGear(Gear);
 
       
   920     end;
 
       
   921 
       
   922     if (Gear^.Timer > 0) then
 
       
   923         dec(Gear^.Timer)
 
       
   924     else
 
       
   925     begin
 
       
   926         if nuw then
 
       
   927         begin
 
       
   928             StopSound(Gear^.SoundChannel);
 
       
   929             CheckGearDrowning(Gear);
 
       
   930         end
 
       
   931         else
 
       
   932             doStepFallingGear(Gear);
 
   910     end;
 
   933     end;
 
   911 end;
 
   934 end;
 
   912 
   935 
   913 procedure doStepBee(Gear: PGear);
 
   936 procedure doStepBee(Gear: PGear);
 
   914 begin
 
   937 begin
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