objective-canimationcocos2d-iphoneccsprite

Cocos2D - Automatically set sprite movement with speed

I was wondering how I could immediately make my sprite CCSprite *van move automatically from the start with controllable speed like int *speed = 1, 2, 3+. I looked around but all I found were not fitting my needs. Is there a simple solution to this problem?

Solution

  • You have to use a CCSpeed action: 

    CCSpeed* speed= [CCSpeed actionWithAction: yourMoveAction speed: 1.0f];
// yourMoveAction is an action like CCMoveTo for example
[sprite runAction: speed];

    Then you can change the speed while the sprite moves with setSpeed: 

    [speed setSpeed: 2.0f];