Revert "Merge pull request #43 from teamfisk/Forward+"

This reverts commit d59ab5aba2, reversing
changes made to bef95235d0.

include/Engine/Rendering/DrawBloomPass.h

@@ -1,53 +0,0 @@
-#ifndef DrawBloomPass_h__
-#define DrawBloomPass_h__
-
-#include "IRenderer.h"
-#include "DrawBloomPassState.h"
-//#include "LightCullingPass.h" Finalpass om den skall skickas in
-#include "FrameBuffer.h"
-#include "ShaderProgram.h"
-//#include "Util/UnorderedMapVec2.h"
-#include "Texture.h"
-
-class DrawBloomPass
-{
-public:
-    DrawBloomPass(IRenderer* renderer /* ,Texture or finalpass*/ );
-    ~DrawBloomPass() { }
-    void InitializeTextures();
-    void InitializeFrameBuffers();
-    void InitializeShaderPrograms();
-    void InitializeBuffers();
-    void ClearBuffer();
-
-    void FillGaussianBuffer(FrameBuffer* fb);
-
-    void Draw(GLuint texture);
-
-    //Getters
-    //Return the blurred result of the texture that was sent into draw
-    GLuint GaussianTexture() const { return m_GaussianTexture_vert; }
-
-
-private:
-    void GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filtering, glm::vec2 dimensions, GLint internalFormat, GLint format, GLenum type) const;
-
-    Texture* m_WhiteTexture;
-    Model* m_ScreenQuad;
-
-    const IRenderer* m_Renderer;
-    //const LightCullingPass* m_LightCullingPass 
-    GLuint m_iterations = 9;
-
-    GLuint m_GaussianTexture_horiz;
-    GLuint m_GaussianTexture_vert;
-
-    FrameBuffer m_GaussianFrameBuffer_horiz;
-    FrameBuffer m_GaussianFrameBuffer_vert;
-
-    ShaderProgram* m_GaussianProgram_horiz;
-    ShaderProgram* m_GaussianProgram_vert;
-
-};
-
-#endif 

include/Engine/Rendering/DrawBloomPassState.h

@@ -1,15 +0,0 @@
-#ifndef DrawBloomPassState_h__
-#define DrawBloomPassState_h__
-
-#include "Rendering/RenderState.h"
-
-class DrawBloomPassState : public RenderState
-{
-public:
-    DrawBloomPassState();
-    ~DrawBloomPassState();
-private:
-
-};
-
-#endif

include/Engine/Rendering/DrawColorCorrectionPass.h

@@ -1,29 +0,0 @@
-#ifndef DrawColorCorrectionPass_h__
-#define DrawColorCorrectionPass_h__
-
-#include "IRenderer.h"
-#include "DrawScreenQuadPassState.h"
-#include "FrameBuffer.h"
-#include "ShaderProgram.h"
-//#include "Util/UnorderedMapVec2.h"
-#include "Texture.h"
-
-class DrawColorCorrectionPass
-{
-public:
-    DrawColorCorrectionPass(IRenderer* renderer);
-    ~DrawColorCorrectionPass() { }
-    void InitializeFrameBuffers();
-    void InitializeShaderPrograms();
-
-    void Draw(GLuint sceneTexture, GLuint bloomTexture);
-private:
-    const IRenderer* m_Renderer;
-
-    ShaderProgram* m_ColorCorrectionProgram;
-
-    Model* m_ScreenQuad;
-    GLfloat m_Exposure;
-};
-
-#endif 

include/Engine/Rendering/DrawFinalPass.h

@@ -17,25 +17,16 @@ public:
     void InitializeTextures();
     void InitializeFrameBuffers();
     void InitializeShaderPrograms();
-    void Draw(RenderScene& scene);
-    void ClearBuffer();
 
-    //Return the texture that is used in later stages to apply the bloom effect
-    GLuint BloomTexture() const { return m_BloomTexture; }
-    //Return the texture with diffuse and lighting of the scene.
-    GLuint SceneTexture() const { return m_SceneTexture; }
+    void Draw(RenderScene& scene);
+
+    //Getters
+
 
 private:
     void GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filtering, glm::vec2 dimensions, GLint internalFormat, GLint format, GLenum type) const;
-    void GenerateMipMapTexture(GLuint* texture, GLenum wrapping, glm::vec2 dimensions, GLint format, GLenum type, GLint numMipMaps) const;
 
     Texture* m_WhiteTexture;
-    Texture* m_BlackTexture;
-
-    FrameBuffer m_FinalPassFrameBuffer;
-    GLuint m_BloomTexture;
-    GLuint m_SceneTexture;
-    GLuint m_DepthBuffer;
 
     const IRenderer* m_Renderer;
     const LightCullingPass* m_LightCullingPass;

include/Engine/Rendering/DrawFinalPassState.h

@@ -6,7 +6,7 @@
 class DrawFinalPassState : public RenderState
 {
 public:
-    DrawFinalPassState(GLuint frameBuffer);
+    DrawFinalPassState();
     ~DrawFinalPassState();
 private:
 

include/Engine/Rendering/DrawScreenQuadPass.h

@@ -1,28 +0,0 @@
-#ifndef DrawScreenQuadPass_h__
-#define DrawScreenQuadPass_h__
-
-#include "IRenderer.h"
-#include "DrawScreenQuadPassState.h"
-#include "FrameBuffer.h"
-#include "ShaderProgram.h"
-//#include "Util/UnorderedMapVec2.h"
-#include "Texture.h"
-
-class DrawScreenQuadPass
-{
-public:
-    DrawScreenQuadPass(IRenderer* renderer);
-    ~DrawScreenQuadPass() { }
-    void InitializeFrameBuffers();
-    void InitializeShaderPrograms();
-
-    void Draw(GLuint texture);
-private:
-    const IRenderer* m_Renderer;
-
-    ShaderProgram* m_DrawQuadProgram;
-
-    Model* m_ScreenQuad;
-};
-
-#endif 

include/Engine/Rendering/DrawScreenQuadPassState.h

@@ -1,15 +0,0 @@
-#ifndef DrawScreenQuadPassState_h__
-#define DrawScreenQuadPassState_h__
-
-#include "Rendering/RenderState.h"
-
-class DrawScreenQuadPassState : public RenderState
-{
-public:
-    DrawScreenQuadPassState();
-    ~DrawScreenQuadPassState();
-private:
-
-};
-
-#endif

include/Engine/Rendering/Renderer.h

@@ -13,14 +13,10 @@
 #include "PickingPass.h"
 #include "LightCullingPass.h"
 #include "DrawFinalPass.h"
-#include "DrawScreenQuadPass.h"
-#include "DrawBloomPass.h"
-#include "DrawColorCorrectionPass.h"
 #include "../Core/EventBroker.h"
 #include "ImGuiRenderPass.h"
 #include "Camera.h"
 #include "../Core/Transform.h"
-#include "imgui/imgui.h"
 #include "TextPass.h"
 
 class Renderer : public IRenderer
@@ -48,15 +44,10 @@ private:
     Model* m_UnitQuad;
     Model* m_UnitSphere;
 
-    int m_DebugTextureToDraw = 0;
-
     PickingPass* m_PickingPass;
     LightCullingPass* m_LightCullingPass;
     ImGuiRenderPass* m_ImGuiRenderPass;
     DrawFinalPass* m_DrawFinalPass;
-    DrawScreenQuadPass* m_DrawScreenQuadPass;
-    DrawBloomPass* m_DrawBloomPass;
-    DrawColorCorrectionPass* m_DrawColorCorrectionPass;
 
     //----------------------Functions----------------------//
     void InitializeWindow();
@@ -66,13 +57,14 @@ private:
     //TODO: Renderer: Get InputUpdate out of renderer
     void InputUpdate(double dt);
     //void PickingPass(RenderQueueCollection& rq);
-    //void DrawScreenQuad(GLuint textureToDraw);
+    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 SortRenderJobsByDepth(RenderScene &scene);
     void GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filtering, glm::vec2 dimensions, GLint internalFormat, GLint format, GLenum type);
 	//--------------------ShaderPrograms-------------------//
-    ShaderProgram* m_BasicForwardProgram;
+	ShaderProgram* m_BasicForwardProgram;
+    ShaderProgram* m_DrawScreenQuadProgram;
 };
 
 #endif

include/Engine/Rendering/Util/CommonFunctions.h

@@ -1,17 +0,0 @@
-#ifndef CommonFuntions_h__
-#define CommonFuntions_h__
-
-#include "../../Common.h"
-#include "../../OpenGL.h"
-#include "../../GLM.h"
-
-class CommonFuntions
-{
-public:
-    CommonFuntions() = delete;
-
-private:
-
-};
-
-#endif