axmol/cocos/renderer/CCQuadCommand.h

/****************************************************************************
 Copyright (c) 2013-2014 Chukong Technologies Inc.

 http://www.cocos2d-x.org

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#ifndef _CC_QUADCOMMAND_H_
#define _CC_QUADCOMMAND_H_

#include "renderer/CCRenderCommand.h"
#include "renderer/CCGLProgramState.h"

NS_CC_BEGIN

/** Command used to render one or more Quads */
class CC_DLL QuadCommand : public RenderCommand
{
public:
    
    QuadCommand();
    ~QuadCommand();
    
    /** Initializes the command with a globalZOrder, a texture ID, a `GLProgram`, a blending function, a pointer to quads,
     * quantity of quads, and the Model View transform to be used for the quads */
    void init(float globalOrder, GLuint texutreID, GLProgramState* shader, const BlendFunc& blendType, V3F_C4B_T2F_Quad* quads, ssize_t quadCount,
              const Mat4& mv);
    
    void useMaterial() const;
    
    inline uint32_t getMaterialID() const { return _materialID; }
    inline GLuint getTextureID() const { return _textureID; }
    inline V3F_C4B_T2F_Quad* getQuads() const { return _quads; }
    inline ssize_t getQuadCount() const { return _quadsCount; }
    inline GLProgramState* getGLProgramState() const { return _glProgramState; }
    inline BlendFunc getBlendType() const { return _blendType; }
    inline const Mat4& getModelView() const { return _mv; }
    
protected:
    void generateMaterialID();
    
    uint32_t _materialID;
    GLuint _textureID;
    GLProgramState* _glProgramState;
    BlendFunc _blendType;
    V3F_C4B_T2F_Quad* _quads;
    ssize_t _quadsCount;
    Mat4 _mv;
};

NS_CC_END

#endif //_CC_QUADCOMMAND_H_