2014/10/15 下午 10:12:49

iphone Programming Glossary: positionoffset

http://stackoverflow.com/questions/10232539/how-to-approach-hd-files

CCParallaxNode node parallaxNode setPosition ccp 0 0 parallaxNode addChild parallaxLayer01 z 1 parallaxRatio ccp 0 0 positionOffset ccp 0 0 parallaxNode addChild parallaxLayer02 z 2 parallaxRatio ccp 1 0 positionOffset ccp 0 0 parallaxNode addChild parallaxLayer03.. z 1 parallaxRatio ccp 0 0 positionOffset ccp 0 0 parallaxNode addChild parallaxLayer02 z 2 parallaxRatio ccp 1 0 positionOffset ccp 0 0 parallaxNode addChild parallaxLayer03 z 3 parallaxRatio ccp 2 0 positionOffset ccp 0 0 parallaxNode addChild parallaxLayer04.. z 2 parallaxRatio ccp 1 0 positionOffset ccp 0 0 parallaxNode addChild parallaxLayer03 z 3 parallaxRatio ccp 2 0 positionOffset ccp 0 0 parallaxNode addChild parallaxLayer04 z 4 parallaxRatio ccp 3 0 positionOffset ccp 0 0 self addChild parallaxNode..

Rotate a Sprite on a bezier path with touch - Cocos2D/Box2D

http://stackoverflow.com/questions/7494795/rotate-a-sprite-on-a-bezier-path-with-touch-cocos2d-box2d

CCRotateBy id calcBezierCircle CCSprite inSprite_ withAngle float angle_ double speed 100 points per second CGPoint positionOffset ccpSub CCNode self.target .position self.position CCNode self.target .position is circle center double startAngle self calcAngle.. curve in curves CGPoint startPoint ccpAdd ccp curve objectAtIndex 0 floatValue curve objectAtIndex 1 floatValue positionOffset CGPoint controlPoint1 ccpAdd ccp curve objectAtIndex 2 floatValue curve objectAtIndex 3 floatValue positionOffset CGPoint.. positionOffset CGPoint controlPoint1 ccpAdd ccp curve objectAtIndex 2 floatValue curve objectAtIndex 3 floatValue positionOffset CGPoint controlPoint2 ccpAdd ccp curve objectAtIndex 4 floatValue curve objectAtIndex 5 floatValue positionOffset CGPoint..