small refactoring

core/glframebuffer.h

@@ -32,7 +32,6 @@ public:
 
 	GLuint id() const {return fbo;}
 	GLuint colorTexture(int index = 0) const {return colors[index];}
-	//GLenum colorFormat() const {return color_format;}
 	GLuint depthTexture() const {return tex_d;}
 	GLenum target() const {return target_;}
 	bool isInit() const {return fbo != 0;}
@@ -61,7 +60,6 @@ public:
 	void setWriteBuffers(const QVector<int> & indeces) {setWriteBuffers(indeces.constData(), indeces.size());}
 	void setWriteBuffers();
 	void unsetWriteBuffers();
-	//void setColorFormat(GLenum format) {color_format = format; is_changed = true;}
 	void enablePixelBuffer();
 	void setColorTextureFiltering(int index, GLenum filter);
 
@@ -83,7 +81,6 @@ private:
 	GLenum target_;
 	GLuint fbo, drbo, tex_d;
 	GLint prev_view[4], wid, hei;
-
 };
 
 #endif // GLFRAMEBUFFER_H