[一位菜鸟的COCOS-2D编程之路]精灵表单的制作以及简易动画的生成

1.第一步：使用Zwoptex 制作精灵表单

2.制作的表单的名称为 cocos2Dpng,cocos2D.plist；

3.精灵的动画效果 主要分为五部分。

 

// on "init" you need to initialize your instance

-(id) init

{

	// always call "super" init

	// Apple recommends to re-assign "self" with the "super's" return value

	if( (self=[super init]) ) {

		

		



		// ask director for the window size

		//

        

        //1将精灵帧纹理添加到精灵帧缓存中

        [[CCSpriteFrameCache sharedSpriteFrameCache] addSpriteFramesWithFile:@"cocos2D.plist"];

        //2创建一个精灵表单

        CCSpriteBatchNode *batchNode = [CCSpriteBatchNode batchNodeWithFile:@"cocos2D.png"];

        

        [self addChild:batchNode];

        

        //穿件图片帧列表

        NSMutableArray *animFrames = [NSMutableArray array];

        

        for (int i = 1; i < 4; i ++) {

        

            CCSpriteFrame *temp = [[CCSpriteFrameCache sharedSpriteFrameCache] spriteFrameByName:[NSString stringWithFormat:@"pandawalk%d.png",i]];

            

            [animFrames addObject:temp];

        }

        

        //4创建一个 动画对象

        CCAnimation *walkAnim = [CCAnimation animationWithSpriteFrames:animFrames delay:0.1f];

        //5创建精灵，运行动画动作

        CGSize size = [[CCDirector sharedDirector] winSize];

        CCSprite *panda = [CCSprite spriteWithSpriteFrameName:@"pandawalk1.png"];

        panda.position = ccp(size.width*0.8, size.height*0.4);

        

        id walkAction = [CCRepeatForever actionWithAction:[CCAnimate actionWithAnimation:walkAnim]];

        

        [panda runAction:walkAction];

        

        [panda runAction:[CCMoveTo actionWithDuration:6.0f position:ccp(size.width*0.2, size.height*0.4)]];

        

        [batchNode addChild:panda];

        

        

	

		

	}

	return self;

}

效果图：