cocos2d-x节点（TransformUtils.h)API

cocos2d-x节点（TransformUtils.h)API

///cocos2d-x-3.0alpha0/cocos2dx/support
//改造后的 util

#ifndef __SUPPORT_TRANSFORM_UTILS_H__
#define __SUPPORT_TRANSFORM_UTILS_H__

// todo:
// when in MAC or windows, it includes <OpenGL/gl.h>
#include "CCGL.h"

namespace   cocos2d {

struct AffineTransform;

void CGAffineToGL(const AffineTransform &t, GLfloat *m);
void GLToCGAffine(const GLfloat *m, AffineTransform *t);
}//namespace   cocos2d

#endif // __SUPPORT_TRANSFORM_UTILS_H__