def update(self):
self.last.x=self.x
self.last.y=self.y
#print "last",self,self.last.x,self.last.y
FlxCore.update(self);
if(not self.active):
return;
#animation
if((self._curAnim != None) and (self._curAnim.delay > 0) and (self._curAnim.looped or not self.finished)):
self._frameTimer += FlxG.elapsed;
#print self._frameTimer,self._curAnim.delay,FlxG.elapsed
#raw_input()
if(self._frameTimer > self._curAnim.delay):
self._frameTimer -= self._curAnim.delay;
if(self._curFrame == len(self._curAnim.frames)-1):
if(self._curAnim.looped):
self._curFrame = 0;
self.finished = true;
else:
self._curFrame+=1;
self.calcFrame();
#print "curframe",self._curFrame
#motion + physics
self.angularVelocity = FlxG.computeVelocity(self.angularVelocity,self.angularAacceleration,self.angularDrag,self.maxAngular)
self.angle += (self.angularVelocity)*FlxG.elapsed;
self.thrustComponents=FlxPoint();
if(self.thrust != 0):
self.thrustComponents = FlxG.rotatePoint(-self.thrust,0,0,0,self.angle);
maxComponents = FlxG.rotatePoint(-maxself.thrust,0,0,0,self.angle);
maxself.velocity.x = Math.abs(maxComponents.x);
maxself.velocity.y = Math.abs(maxComponents.y);
else:
self.thrustComponents = self._pZero;
self.velocity.x = FlxG.computeVelocity(self.velocity.x,self.acceleration.x+self.thrustComponents.x,self.drag.x,self.maxVelocity.x)
self.x += (self.velocity.x)*FlxG.elapsed;
self.velocity.y = FlxG.computeVelocity(self.velocity.y,self.acceleration.y+self.thrustComponents.y,self.drag.y,self.maxVelocity.y)
self.y += (self.velocity.y)*FlxG.elapsed;
def old_collide(self,Spr):
#x y not chongdie
#print "=",self.x,self.y,self.width,self.height,"collide",Spr.x,Spr.y,Spr.width,Spr.height
if((Math.abs(Spr.x + (Spr.width>>1) - self.x - (self.width>>1)) > (self.width>>1) + (Spr.width>>1)) and (Math.abs(Spr.y + (Spr.height>>1) - self.y - (self.height>>1)) > (self.height>>1) + (Spr.height>>1))):
return;
#print FlxG.elapsed,":",self.x,self.y,self.width,self.height,"collide",Spr.x,Spr.y,Spr.width,Spr.height
yFirst= true;
if((Math.abs(Spr.velocity.x) > Math.abs(Spr.velocity.y))):
yFirst = false;
#print "yfirst=false",Spr.y
else:
#print "yfirst=true",Spr.y
pass
checkForMoreX = false;
checkForMoreY = false;
if(yFirst):
if(Spr.velocity.y > 0):
#print "velocity.y>0"
if(self.overlapsPoint(Spr.x + (Spr.width>>1),Spr.y + Spr.height)):
if(Spr.hitFloor()):
Spr.y = self.y - Spr.height;
else:
checkForMoreY = true;
elif(Spr.velocity.y < 0):
#print "velocity.y<0"
if(self.overlapsPoint(Spr.x + (Spr.width>>1),Spr.y)):
if(Spr.hitCeiling()):
Spr.y = self.y + self.height;
else:
checkForMoreY = true;
if(Spr.velocity.x < 0):
#print "velocity.x<0",self.x,self.y,self.width,self.height,Spr.x,Spr.y,Spr.width,Spr.height
if(self.overlapsPoint(Spr.x,Spr.y + (Spr.height>>1))):
if(Spr.hitWall()):
#print "hitwall"
Spr.x = self.x + self.width;
else:
#print "check more x"
checkForMoreX = true;
elif(Spr.velocity.x > 0):
#print "velocity.x>0"
if(self.overlapsPoint(Spr.x + Spr.width,Spr.y + (Spr.height>>1))):
if(Spr.hitWall()):
Spr.x = self.x - Spr.width;
else:
checkForMoreX = true;
else:
if(Spr.velocity.x < 0):
if(self.overlapsPoint(Spr.x,Spr.y + (Spr.height>>1))):
if(Spr.hitWall()):
Spr.x = self.x + self.width;
else:
checkForMoreX = true;
elif(Spr.velocity.x > 0):
if(self.overlapsPoint(Spr.x + Spr.width,Spr.y + (Spr.height>>1))):
if(Spr.hitWall()):
Spr.x = self.x - Spr.width;
else:
checkForMoreX = true;
if(Spr.velocity.y > 0):
if(self.overlapsPoint(Spr.x + (Spr.width>>1),Spr.y + Spr.height)):
if(Spr.hitFloor()):
Spr.y = self.y - Spr.height;
else:
checkForMoreY = true;
elif(Spr.velocity.y < 0):
if(self.overlapsPoint(Spr.x + (Spr.width>>1),Spr.y)):
if(Spr.hitCeiling()):
Spr.y = self.y + self.height;
else:
checkForMoreY = true;
if( not checkForMoreY and not checkForMoreX):
return;
bias = Spr.width>>3;
if(bias < 1):
bias = 1;
if(checkForMoreY and checkForMoreX):
#print "check more y and x",Spr.y
if(yFirst):
if(checkForMoreY):
if((Spr.x + Spr.width - bias > self.x) and (Spr.x + bias < self.x + self.width)):
if((Spr.velocity.y > 0) and (Spr.y + Spr.height > self.y) and (Spr.y + Spr.height < self.y + self.height) and Spr.hitFloor()):
Spr.y = self.y - Spr.height;
elif((Spr.velocity.y < 0) and (Spr.y > self.y) and (Spr.y < self.y + self.height) and Spr.hitCeiling()):
Spr.y = self.y + self.height;
if(checkForMoreX):
if((Spr.y + Spr.height - bias > self.y) and (Spr.y + bias < self.y + self.height)):
if((Spr.velocity.x > 0) and (Spr.x + Spr.width > self.x) and (Spr.x + Spr.width < self.x + self.width) and Spr.hitWall()):
Spr.x = self.x - Spr.width;
elif((Spr.velocity.x < 0) and (Spr.x > self.x) and (Spr.x < self.x + self.width) and Spr.hitWall()):
Spr.x = self.x + self.width;
else:
if(checkForMoreX):
if((Spr.y + Spr.height - bias > self.y) and (Spr.y + bias < self.y + self.height)):
if((Spr.velocity.x > 0) and (Spr.x + Spr.width > self.x) and (Spr.x + Spr.width < self.x + self.width) and Spr.hitWall()):
Spr.x = self.x - Spr.width;
elif((Spr.velocity.x < 0) and (Spr.x > self.x) and (Spr.x < self.x + self.width) and Spr.hitWall()):
Spr.x = self.x + self.width;
if(checkForMoreY):
if((Spr.x + Spr.width - bias > self.x) and (Spr.x + bias < self.x + self.width)):
if((Spr.velocity.y > 0) and (Spr.y + Spr.height > self.y) and (Spr.y + Spr.height < self.y + self.height) and Spr.hitFloor()):
Spr.y = self.y - Spr.height;
elif((Spr.velocity.y < 0) and (Spr.y > self.y) and (Spr.y < self.y + self.height) and Spr.hitCeiling()):
Spr.y = self.y + self.height;
elif(checkForMoreY):
#print "check more y",Spr.y
if((Spr.x + Spr.width - bias > self.x) and (Spr.x + bias < self.x + self.width)):
if((Spr.velocity.y > 0) and (Spr.y + Spr.height > self.y) and (Spr.y + Spr.height < self.y + self.height) and Spr.hitFloor()):
Spr.y = self.y - Spr.height;
elif((Spr.velocity.y < 0) and (Spr.y > self.y) and (Spr.y < self.y + self.height) and Spr.hitCeiling()):
Spr.y = self.y + self.height;
elif(checkForMoreX):
if((Spr.y + Spr.height - bias > self.y) and (Spr.y + bias < self.y + self.height)):
if((Spr.velocity.x > 0) and (Spr.x + Spr.width > self.x) and (Spr.x + Spr.width < self.x + self.width) and Spr.hitWall()):
Spr.x = self.x - Spr.width;
elif((Spr.velocity.x < 0) and (Spr.x > self.x) and (Spr.x < self.x + self.width) and Spr.hitWall()):
Spr.x = self.x + self.width;
