small refactoring

renderer.h

@@ -31,7 +31,6 @@
 class Renderer: public RendererBase {
 	friend class QGLView;
 	friend class MouseController;
-	friend class RendererBase;
 	friend class RendererMaterial;
 	friend class RendererService;
 	friend class RendererSelection;
@@ -105,10 +104,6 @@ private:
 	int camera_light_mode;
 	bool edit_mode, need_init_shaders, need_render_sum;
 	Framebuffer fbo_ds, fbo_out;
-	/*QOpenGLShaderProgram * shader_fxaa, * shader_ds_0, * shader_ds_1, * shader_hdr, * shader_small;
-	QOpenGLShaderProgram * shader_bloom_0, * shader_bloom_1, * shader_motion_blur, * shader_fbo_add;
-	QOpenGLShaderProgram * shader_shadow, * shader_ssr, * shader_ssr_blur, * shader_ssr_merge;
-	QOpenGLShaderProgram * shader_ssao_blur, * shader_ssao_merge, * shader_dof;*/
 	QMap<ShaderRole, QString> shader_files;
 	QMap<ShaderRole, QStringList> shader_defines;
 	QMap<ShaderRole, QOpenGLShaderProgram*> shaders;
@@ -130,7 +125,6 @@ private:
 	QVector4D corner_dirs[4];
 	QVector<QVector3D> hcontent;
 	QMap<int, QList<Light*>> cur_lights;
-
 };
 
 #endif // RENDERER_H