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Some debug features for color corrections and glow strength fix.

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This commit is contained in:
Tleety
2016-01-27 17:21:00 +01:00
parent a63ecb8133
commit 97cbc55223
5 changed files with 92 additions and 73 deletions
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include/Engine/Rendering/DrawColorCorrectionPass.h
+3 -1
View File
@@ -7,6 +7,7 @@
#include "ShaderProgram.h"
//#include "Util/UnorderedMapVec2.h"
#include "Texture.h"
#include "imgui/imgui.h"
class DrawColorCorrectionPass
{
@@ -23,7 +24,8 @@ private:
ShaderProgram* m_ColorCorrectionProgram;
Model* m_ScreenQuad;
GLfloat m_Exposure;
GLfloat m_Exposure = 1;
GLfloat m_Gamma = 2.2;
};
#endif
resources/Schema/Entities/EditorTestWorld.xml
+81 -68
View File
@@ -43,7 +43,7 @@
</c:RaptorCopter>
<c:Transform>
<Position X="2.1529963" Y="6.59221172" Z="0.169116676"/>
<Orientation X="4.16300011" Y="1422.89319" Z="0"/>
<Orientation X="4.16300011" Y="1885.31665" Z="0"/>
</c:Transform>
</Components>
<Children/>
@@ -85,7 +85,7 @@
<Components>
<c:Animation>
<Name>Run</Name>
<Time>0.62051775215976157</Time>
<Time>0.33637802883706303</Time>
<Speed>1</Speed>
</c:Animation>
<c:Model>
@@ -101,7 +101,7 @@
<Components>
<c:Animation>
<Name>Walk</Name>
<Time>0.28779680073140668</Time>
<Time>0.0036570774087083535</Time>
<Speed>1</Speed>
</c:Animation>
<c:Model>
@@ -147,70 +147,6 @@
</c:Transform>
</Components>
<Children>
<Entity name="NormalSphere">
<Components>
<c:Model>
<Resource>Models/NormalMapSphere.mesh</Resource>
</c:Model>
<c:Transform>
<Position X="1.82700014" Y="0" Z="-0.166000009"/>
</c:Transform>
</Components>
<Children/>
</Entity>
<Entity name="SpecularSphere">
<Components>
<c:Model>
<Resource>Models/SpecularMapSphere.mesh</Resource>
</c:Model>
<c:Transform>
<Position X="-1.06487739" Y="0" Z="1.52336037"/>
</c:Transform>
</Components>
<Children>
<Entity name="Rotationpoint">
<Components>
<c:RaptorCopter>
<Speed>1</Speed>
<Axis X="0.699999988" Y="1" Z="0.300000012"/>
</c:RaptorCopter>
<c:Transform>
<Orientation X="404.200684" Y="577.428955" Z="173.228897"/>
</c:Transform>
</Components>
<Children>
<Entity name="PointLight">
<Components>
<c:Model>
<Resource>Models/Core/UnitSphere.mesh</Resource>
<Color A="1" B="0" G="3.92156863" R="3.92156863"/>
</c:Model>
<c:PointLight>
<Radius>3</Radius>
<Intensity>1.1399998664855957</Intensity>
</c:PointLight>
<c:Transform>
<Position X="0.600000024" Y="0.5" Z="0"/>
<Scale X="0.100000001" Y="0.100000001" Z="0.100000001"/>
</c:Transform>
</Components>
<Children/>
</Entity>
</Children>
</Entity>
</Children>
</Entity>
<Entity name="GlowMap">
<Components>
<c:Model>
<Resource>Models/IncandescenceMapSphere.mesh</Resource>
</c:Model>
<c:Transform>
<Position X="-1.10000002" Y="0" Z="-1.80000007"/>
</c:Transform>
</Components>
<Children/>
</Entity>
<Entity name="CombinedSpheres">
<Components>
<c:Model>
@@ -227,7 +163,7 @@
<Axis X="1" Y="1" Z="1"/>
</c:RaptorCopter>
<c:Transform>
<Orientation X="53.9495354" Y="53.9495354" Z="53.9495354"/>
<Orientation X="494.357269" Y="494.357269" Z="494.357269"/>
</c:Transform>
</Components>
<Children>
@@ -284,6 +220,83 @@
</Entity>
</Children>
</Entity>
<Entity name="SphereRotationOrigin">
<Components>
<c:RaptorCopter>
<Speed>1</Speed>
<Axis X="0" Y="1" Z="0"/>
</c:RaptorCopter>
<c:Transform>
<Orientation X="0" Y="290.653473" Z="0"/>
</c:Transform>
</Components>
<Children>
<Entity name="NormalSphere">
<Components>
<c:Model>
<Resource>Models/NormalMapSphere.mesh</Resource>
</c:Model>
<c:Transform>
<Position X="1.82700014" Y="0" Z="-0.166000009"/>
</c:Transform>
</Components>
<Children/>
</Entity>
<Entity name="SpecularSphere">
<Components>
<c:Model>
<Resource>Models/SpecularMapSphere.mesh</Resource>
</c:Model>
<c:Transform>
<Position X="-1.06487739" Y="0" Z="1.52336037"/>
</c:Transform>
</Components>
<Children>
<Entity name="Rotationpoint">
<Components>
<c:RaptorCopter>
<Speed>1</Speed>
<Axis X="0.699999988" Y="1" Z="0.300000012"/>
</c:RaptorCopter>
<c:Transform>
<Orientation X="712.485046" Y="1017.83423" Z="305.350739"/>
</c:Transform>
</Components>
<Children>
<Entity name="PointLight">
<Components>
<c:Model>
<Resource>Models/Core/UnitSphere.mesh</Resource>
<Color A="1" B="0" G="3.92156863" R="3.92156863"/>
</c:Model>
<c:PointLight>
<Radius>3</Radius>
<Intensity>1.1399998664855957</Intensity>
</c:PointLight>
<c:Transform>
<Position X="0.600000024" Y="0.5" Z="0"/>
<Scale X="0.100000001" Y="0.100000001" Z="0.100000001"/>
</c:Transform>
</Components>
<Children/>
</Entity>
</Children>
</Entity>
</Children>
</Entity>
<Entity name="GlowMap">
<Components>
<c:Model>
<Resource>Models/IncandescenceMapSphere.mesh</Resource>
</c:Model>
<c:Transform>
<Position X="-1.10000002" Y="0" Z="-1.80000007"/>
</c:Transform>
</Components>
<Children/>
</Entity>
</Children>
</Entity>
</Children>
</Entity>
</Children>
resources/Shaders/DrawColorCorrection.frag.glsl
+2 -2
View File
@@ -3,6 +3,7 @@
layout (binding = 0) uniform sampler2D SceneTexture;
layout (binding = 1) uniform sampler2D BloomTexture;
uniform float Exposure;
uniform float Gamma;
in VertexData{
vec2 TextureCoordinate;
@@ -12,7 +13,6 @@ out vec4 fragmentColor;
void main()
{
const float gamma = 2.2;
vec4 hdrColor = texture(SceneTexture, Input.TextureCoordinate);
vec4 bloomColor = texture(BloomTexture, Input.TextureCoordinate);
hdrColor += bloomColor;
@@ -21,7 +21,7 @@ void main()
vec3 result = vec3(1.0) - exp(-hdrColor.rgb * Exposure);
//gamme correction
result = pow(result, vec3(1.0 / gamma));
result = pow(result, vec3(1.0 / Gamma));
fragmentColor = vec4(result, 1.0);
//fragmentColor = hdrColor;
resources/Shaders/ForwardPlus.frag.glsl
+1 -1
View File
@@ -160,7 +160,7 @@ void main()
color_result += FillColor;
}
sceneColor = vec4(color_result.xyz, clamp(color_result.a, 0, 1));
color_result += glowTexel;
color_result += glowTexel*3;
bloomColor = vec4(clamp(color_result.xyz - 1.0, 0, 100), 1.0);
src/Engine/Rendering/DrawColorCorrectionPass.cpp
+5 -1
View File
@@ -5,7 +5,8 @@ DrawColorCorrectionPass::DrawColorCorrectionPass(IRenderer* renderer)
m_Renderer = renderer;
m_ScreenQuad = ResourceManager::Load<Model>("Models/Core/ScreenQuad.mesh");
m_Exposure = 0.4; //TODO: Renderer: Fixa så att denna går att ändra på genom komponent eller setting.
//m_Exposure = 0.4; //TODO: Renderer: Fixa så att denna går att ändra på genom komponent eller setting.
InitializeShaderPrograms();
}
@@ -21,6 +22,8 @@ void DrawColorCorrectionPass::InitializeShaderPrograms()
void DrawColorCorrectionPass::Draw(GLuint sceneTexture, GLuint bloomTexture)
{
ImGui::DragFloat("Exposure", &m_Exposure, 0.01f, 0.f, 10.f, "%.2f", 1.f);
ImGui::DragFloat("Gamma", &m_Gamma, 0.01f, 0.f, 50.f, "%.2f", 1.f);
//glBindFramebuffer(GL_FRAMEBUFFER, 0);
GLERROR("DrawScreenQuadPass::Draw: Pre");
@@ -28,6 +31,7 @@ void DrawColorCorrectionPass::Draw(GLuint sceneTexture, GLuint bloomTexture)
m_ColorCorrectionProgram->Bind();
glClear(GL_COLOR_BUFFER_BIT);
glUniform1f(glGetUniformLocation(m_ColorCorrectionProgram->GetHandle(), "Exposure"), m_Exposure);
glUniform1f(glGetUniformLocation(m_ColorCorrectionProgram->GetHandle(), "Gamma"), m_Gamma);
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, sceneTexture);