Question

so I would like to know if in cocos2D it is possible to add an animation to the width of a sprite with actions.For example my sprite’s width is 100 and its width goes to 200 with animation .(just the width no the height)Thank you 🙂 sorry for my english I’m french :/

Answer 1

yes, you can use action for this.

CCSprite *spr = nil;//your sprite
CGFloat startingWidth = 100;
CGFloat finalWidth = 200;

id action = [CCPropertyAction actionWithDuration:2 key:@"scaleX" from:1 to:finalWidth / startingWidth];
[spr runAction:action];