Teejoon
adceccf402
Changed so that the picking pass get drawn once in the beginning so that the AO shatde could calculate AO from the depthbuffer generated during pthe pickingpass. In the ImGUI debugg window there is now sliders to change the behavior of the AO shader. Only the minimum ambient lightning is HardCoded in to the frowardPlus fragmentshaders with a define in the begining.
89 lines
2.6 KiB
C++
89 lines
2.6 KiB
C++
#ifndef Renderer_h__
|
|
#define Renderer_h__
|
|
|
|
#include <sstream>
|
|
|
|
#include "IRenderer.h"
|
|
#include "ShaderProgram.h"
|
|
//TODO: Temp resourceManager
|
|
#include "../Core/ResourceManager.h"
|
|
#include "Util/UnorderedMapVec2.h"
|
|
#include "FrameBuffer.h"
|
|
#include "../Core/World.h"
|
|
#include "PickingPass.h"
|
|
#include "LightCullingPass.h"
|
|
#include "DrawFinalPass.h"
|
|
#include "DrawScreenQuadPass.h"
|
|
#include "DrawBloomPass.h"
|
|
#include "DrawColorCorrectionPass.h"
|
|
#include "SSAOPass.h"
|
|
#include "../Core/EventBroker.h"
|
|
#include "ImGuiRenderPass.h"
|
|
#include "Camera.h"
|
|
#include "../Core/Transform.h"
|
|
#include "imgui/imgui.h"
|
|
#include "TextPass.h"
|
|
#include "Util/CommonFunctions.h"
|
|
|
|
class Renderer : public IRenderer
|
|
{
|
|
public:
|
|
Renderer(EventBroker* eventBroker)
|
|
: m_EventBroker(eventBroker)
|
|
{ }
|
|
|
|
virtual void Initialize() override;
|
|
virtual void Update(double dt) override;
|
|
virtual void Draw(RenderFrame& frame) override;
|
|
|
|
virtual PickData Pick(glm::vec2 screenCoord) override;
|
|
|
|
private:
|
|
//----------------------Variables----------------------//
|
|
EventBroker* m_EventBroker;
|
|
TextPass* m_TextPass;
|
|
|
|
Texture* m_ErrorTexture;
|
|
Texture* m_WhiteTexture;
|
|
|
|
Model* m_ScreenQuad;
|
|
Model* m_UnitQuad;
|
|
Model* m_UnitSphere;
|
|
|
|
int m_DebugTextureToDraw = 0;
|
|
float m_SSAO_Radius = 1.0f;
|
|
float m_SSAO_Bias = 0.05f;
|
|
float m_SSAO_Contrast = 1.5f;
|
|
float m_SSAO_IntensityScale = 1.0f;
|
|
int m_SSAO_NumOfSamples = 24;
|
|
int m_SSAO_NumOfTurns = 7;
|
|
|
|
PickingPass* m_PickingPass;
|
|
LightCullingPass* m_LightCullingPass;
|
|
ImGuiRenderPass* m_ImGuiRenderPass;
|
|
DrawFinalPass* m_DrawFinalPass;
|
|
DrawScreenQuadPass* m_DrawScreenQuadPass;
|
|
DrawBloomPass* m_DrawBloomPass;
|
|
DrawColorCorrectionPass* m_DrawColorCorrectionPass;
|
|
SSAOPass* m_SSAOPass;
|
|
|
|
//----------------------Functions----------------------//
|
|
void InitializeWindow();
|
|
void InitializeShaders();
|
|
void InitializeTextures();
|
|
void InitializeRenderPasses();
|
|
//TODO: Renderer: Get InputUpdate out of renderer
|
|
void InputUpdate(double dt);
|
|
//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 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_ExplosionEffectProgram;
|
|
|
|
};
|
|
|
|
#endif |