cocos2d for iPhone

A fast, easy to use, free, and community supported 2D game engine

1. 

   Leon
   Member

   Hi,

   I've got a problem with stopping actions from a subclassed CCSprite:

   I run a action in this way:

   vehicle.position = ccp(0,0);
   	CGPoint targetPoint = ccp(480,320);
   	id moveAction = [CCMoveTo actionWithDuration:10.0 position:targetPoint];
   	[vehicle runAction:moveAction];

   And I want to stop the action via a touch, so i implemented the CCTargetedTouchDelegate
   in my CCSprite Subclass:
   

   - (BOOL)ccTouchBegan:(UITouch *)touch withEvent:(UIEvent *)event {
   	if (self.touchable) {
   		[self stopAllActions];
   		NSLog(@"I GOT TOUCHED!");
   
   	}	
   
   	return self.touchable;
   }

   I can read the "I GOT TOUCHED!" in console, but sprite is still moving, whats wrong here?
   Thank you for your help.

   Posted 1 year ago #
2. 

   Leon
   Member

   Fixed it by myself, i dont implemented the following required stuff:

   - (CGRect)rect
   {
   	CGSize s = [self.texture contentSize];
   	return CGRectMake(-s.width / 2, -s.height / 2, s.width, s.height);
   }
   
   - (BOOL)containsTouchLocation:(UITouch *)touch
   {
   	return CGRectContainsPoint(self.rect, [self convertTouchToNodeSpaceAR:touch]);
   }

   An I call the containsTouchLocation method in TouchesBegan.

   Posted 1 year ago #

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