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Shadows stage 2 WIP

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This commit is contained in:
Ayumiwii
2016-02-09 14:08:57 +01:00
parent 6542d1b444
commit cb7f06573f
9 changed files with 128 additions and 29 deletions
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src/Engine/Rendering/DrawFinalPass.cpp
+19 -1
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@@ -1,9 +1,10 @@
#include "Rendering/DrawFinalPass.h"
DrawFinalPass::DrawFinalPass(IRenderer* renderer, LightCullingPass* lightCullingPass)
DrawFinalPass::DrawFinalPass(IRenderer* renderer, LightCullingPass* lightCullingPass, ShadowPass* shadowPass)
{
m_Renderer = renderer;
m_LightCullingPass = lightCullingPass;
m_ShadowPass = shadowPass;
InitializeTextures();
InitializeShaderPrograms();
InitializeFrameBuffers();
@@ -242,6 +243,16 @@ void DrawFinalPass::BindModelUniforms(GLuint shaderHandle, std::shared_ptr<Model
glUniform1f(glGetUniformLocation(shaderHandle, "FillPercentage"), job->FillPercentage);
glUniform4fv(glGetUniformLocation(shaderHandle, "AmbientColor"), 1, glm::value_ptr(scene.AmbientColor));
//Shadow
glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "lightSpaceMatrix"), 1, GL_FALSE, glm::value_ptr(m_ShadowPass->lightSpaceMatrix()));
glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "LightP"), 1, GL_FALSE, glm::value_ptr(m_ShadowPass->lightP()));
glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "LightV"), 1, GL_FALSE, glm::value_ptr(m_ShadowPass->lightV()));
//GLfloat m_NearFarPlane[2] = { -40.f, 30.f };
//GLfloat m_LRBT[4] = { -40.f, 100.f, -50.f, 50.f };
//glm::mat4 m_LightProjection = glm::ortho(m_LRBT[Left], m_LRBT[Right], m_LRBT[Bottom], m_LRBT[Top], m_NearFarPlane[Near], m_NearFarPlane[Far]);
//glm::mat4 m_LightView = glm::lookAt(glm::vec3(-20.0f, 20.0f, -20.0f), glm::vec3(0.0f), glm::vec3(1.0));
//glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "LightP"), 1, GL_FALSE, glm::value_ptr(m_LightProjection));
//glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "LightV"), 1, GL_FALSE, glm::value_ptr(m_LightView));
GLERROR("END");
}
@@ -306,5 +317,12 @@ void DrawFinalPass::BindModelTextures(std::shared_ptr<ModelJob>& job)
} else {
glBindTexture(GL_TEXTURE_2D, m_BlackTexture->m_Texture);
}
glActiveTexture(GL_TEXTURE4);
if (m_ShadowPass->DepthMap() != NULL) {
glBindTexture(GL_TEXTURE_2D, m_ShadowPass->DepthMap());
} else {
glBindTexture(GL_TEXTURE_2D, m_WhiteTexture->m_Texture);
}
}