--- a/hedgewars/GSHandlers.inc	Mon Feb 12 21:57:29 2007 +0000
+++ b/hedgewars/GSHandlers.inc	Tue Feb 13 18:16:03 2007 +0000
@@ -806,7 +806,7 @@
    Gear^.dY:= Gear^.dY + cGravity;
    Gear^.Y:= Gear^.Y + Gear^.dY;
    if (Gear^.dY.isNegative) and TestCollisionYwithGear(Gear, -1) then Gear^.dY:= 0 else
-   if (Gear^.dY.QWordValue <> 0) and TestCollisionYwithGear(Gear, 1) then
+   if (not Gear^.dY.isNegative) and TestCollisionYwithGear(Gear, 1) then
       begin
       Gear^.dY:= - Gear^.dY * Gear^.Elasticity;
       if Gear^.dY > - _0_001 then Gear^.dY:= 0

--- a/hedgewars/uAI.pas	Mon Feb 12 21:57:29 2007 +0000
+++ b/hedgewars/uAI.pas	Tue Feb 13 18:16:03 2007 +0000
@@ -79,7 +79,7 @@
               else if (Angle < 0) then AddAction(BestActions, aia_LookLeft, 0, 200, 0, 0);
               if (Ammoz[a].Ammo.Propz and ammoprop_NoCrosshair) = 0 then
                  begin
-                 Angle:= integer(Me^.Angle) - Abs(Angle);
+                 Angle:= LongInt(Me^.Angle) - Abs(Angle);
                  if Angle > 0 then
                     begin
                     AddAction(BestActions, aia_Up, aim_push, 500, 0, 0);
@@ -269,7 +269,8 @@
 procedure StartThink(Me: PGear);
 var a: TAmmoType;
 begin
-if ((Me^.State and gstAttacking) <> 0) or isInMultiShoot then exit;
+if ((Me^.State and (gstAttacking or gstHHJumping or gstFalling or gstMoving)) <> 0)
+   or isInMultiShoot then exit;
 Me^.State:= Me^.State or gstHHThinking;
 Me^.Message:= 0;
 StopThinking:= false;

--- a/hedgewars/uAIAmmoTests.pas	Mon Feb 12 21:57:29 2007 +0000
+++ b/hedgewars/uAIAmmoTests.pas	Tue Feb 13 18:16:03 2007 +0000
@@ -50,7 +50,7 @@
 {amGirder}        nil
                   );
 
-const BadTurn = Low(LongInt);
+const BadTurn = Low(LongInt) div 4;
 
 
 implementation
@@ -106,7 +106,7 @@
      Score:= CheckTrace;
      if Result <= Score then
         begin
-        Angle:= DxDy2AttackAngle(Vx, Vy) + AIrndSign(random((Level - 1) * 11));
+        Angle:= DxDy2AttackAngle(Vx, Vy) + AIrndSign(random((Level - 1) * 9));
         Power:= hwRound(r * cMaxPower) - random((Level - 1) * 17 + 1);
         ExplR:= 100;
         ExplX:= EX;
@@ -167,7 +167,7 @@
         Result:= Score
         end;
      end
-until (TestTime = 5000);
+until (TestTime = 4000);
 TestGrenade:= Result
 end;
 
@@ -176,13 +176,10 @@
     rx, ry, Result: LongInt;
 begin
 ExplR:= 0;
-if Metric(hwRound(Me^.X), hwRound(Me^.Y), Targ.X, Targ.Y) < 80 then
-   begin
-   Result:= BadTurn;
-   exit
-   end;
 Time:= 0;
 Power:= 1;
+if Metric(hwRound(Me^.X), hwRound(Me^.Y), Targ.X, Targ.Y) < 80 then
+   exit(BadTurn);
 Vx:= (Targ.X - Me^.X) * _1div1024;
 Vy:= (Targ.Y - Me^.Y) * _1div1024;
 x:= Me^.X;
@@ -210,13 +207,10 @@
     Result: LongInt;
 begin
 ExplR:= 0;
-if hwAbs(Me^.X - Targ.X) + hwAbs(Me^.Y - Targ.Y) < 80 then
-   begin
-   Result:= BadTurn;
-   exit
-   end;
 Time:= 0;
 Power:= 1;
+if hwAbs(Me^.X - Targ.X) + hwAbs(Me^.Y - Targ.Y) < 80 then
+   exit(BadTurn);
 t:= _0_5 / Distance(Targ.X - Me^.X, Targ.Y - Me^.Y);
 Vx:= (Targ.X - Me^.X) * t;
 Vy:= (Targ.Y - Me^.Y) * t;