Now sort models according to depth.

include/Engine/Rendering/IRenderer.h

@@ -9,6 +9,7 @@
 #include "Camera.h"
 #include "RenderQueue.h"
 #include "Model.h"
+#include "../Core/World.h"
 
 class IRenderer
 {
@@ -34,6 +35,8 @@ public:
 	virtual void Update(double dt) = 0;
 	virtual void Draw(RenderQueueCollection& rq) = 0;
 
+    World* m_World; //Temp world, untill viktor merge.
+
 protected:
 	Rectangle m_Resolution = Rectangle::Rectangle(1280, 720);
 	bool m_Fullscreen = false;

include/Engine/Rendering/Renderer.h

@@ -23,7 +23,7 @@
 class Renderer : public IRenderer
 {
 public:
-    Renderer(EventBroker* eventBroker) 
+    Renderer(EventBroker* eventBroker)
         : m_EventBroker(eventBroker)
     { }
 
@@ -61,6 +61,9 @@ private:
     //void PickingPass(RenderQueueCollection& rq);
     void DrawScreenQuad(GLuint textureToDraw);
 
+    static bool DepthSort(const std::shared_ptr<RenderJob> &i, const std::shared_ptr<RenderJob> &j) { return (i->Depth < j->Depth); }
+    void FillDepth(RenderQueueCollection& rq);
+
     void GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filtering, glm::vec2 dimensions, GLint internalFormat, GLint format, GLenum type);
 	//--------------------ShaderPrograms-------------------//
 	ShaderProgram* m_BasicForwardProgram;