Fixed a bugg with RenderState.

Renderstate now also handles the Frambuffer binding.

include/Engine/Rendering/PickingPassState.h

@@ -6,10 +6,10 @@
 class PickingPassState : public RenderState
 {
 public:
-    PickingPassState();
+    PickingPassState(GLuint frameBuffer);
     ~PickingPassState();
-private:
 
+private:
 };
 
 #endif

include/Engine/Rendering/RenderState.h

@@ -14,9 +14,10 @@ public:
     bool CullFace(GLenum GlFaceToCull);
     bool ClearColor(glm::vec4 color);
     bool Clear(GLbitfield mask);
+    bool BindBuffer(GLint buffer);
 private:
     std::vector<GLenum> m_Enables;
     float m_preClearColor[4];
-    GLenum m_preCullFace;
+    int m_preBuffer;
 };
 #endif

include/Engine/Rendering/Renderer.h

@@ -52,8 +52,8 @@ private:
     Model* m_UnitQuad;
     Model* m_UnitSphere;
 
-    PickingPass* m_PickingPass;
     DrawScenePass* m_DrawScenePass;
+    PickingPass* m_PickingPass;
 
     //----------------------Functions----------------------//
     void InitializeWindow();