cocos2d-x CCClippingNode 专题

1.CCClippingNode在部分android上不起作用需要修改src\org\cocos2dx\lib\Cocos2dxGLSurfaceView.java

//from
public Cocos2dxGLSurfaceView onCreateView() {
　　return new Cocos2dxGLSurfaceView(this);
}

//to
public Cocos2dxGLSurfaceView onCreateView()
{
　　Cocos2dxGLSurfaceView glSurfaceView = new
Cocos2dxGLSurfaceView(this);
　　glSurfaceView.setEGLConfigChooser(5, 6, 5, 0,
16, 8);
　　return glSurfaceView;
}

2.注释掉这句可以避免崩溃 bat why?

//      
 program->setUniformLocationWith1f(alphaValueLocation,
m_fAlphaThreshold);//change by ix 2014-6-8

参考：

http://blog.csdn.net/honghaier/article/details/8858743