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Add getGPUHandler for backend::Texture for some purpose use

This commit is contained in:
halx99 2020-09-02 13:00:32 +08:00
parent 8ec6df624e
commit ff3becb49d
2 changed files with 5 additions and 0 deletions
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2
cocos/renderer/backend/Texture.h
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@ -107,6 +107,8 @@ public:
virtual int getCount() const { return 1; };
virtual uintptr_t getGPUHandler(int index = 0) const { return 0; }
protected:
/**
* @param descriptor Specifies the texture descirptor.

3
cocos/renderer/backend/opengl/TextureGL.h
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@ -69,6 +69,7 @@ struct TextureInfoGL
/// <param name="index">the index in meta textrues</param>
/// <param name="target">the target GL_TEXTURE_2D,GL_TEXTURE_CUBE_MAP</param>
void apply(int slot, int index, GLenum target) const;
GLuint getName(int index) const { return textures[0]; }
GLint magFilterGL = GL_LINEAR;
GLint minFilterGL = GL_LINEAR;
@ -183,6 +184,8 @@ public:
int getCount() const override { return _textureInfo.maxIdx + 1; }
uintptr_t getGPUHandler(int index) const override { return _textureInfo.getName(index); }
private:
void initWithZeros();