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Revert "Revert "Merge pull request #75 from teamfisk/NormalSpecularMapping""

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This reverts commit b56824786c.
This commit is contained in:
sippeangelo
2016-02-03 16:30:00 +01:00
parent b56824786c
commit bd2da7bc9f
29 changed files with 2029 additions and 145 deletions
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src/Engine/Rendering/DrawFinalPass.cpp
+69 -17
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@@ -44,6 +44,7 @@ void DrawFinalPass::InitializeShaderPrograms()
m_ForwardPlusProgram->BindFragDataLocation(0, "sceneColor");
m_ForwardPlusProgram->BindFragDataLocation(1, "bloomColor");
m_ForwardPlusProgram->Link();
GLERROR("Creating forward+ program");
m_ExplosionEffectProgram = ResourceManager::Load<ShaderProgram>("#ExplosionEffectProgram");
m_ExplosionEffectProgram->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/ForwardPlus.vert.glsl")));
@@ -53,11 +54,12 @@ void DrawFinalPass::InitializeShaderPrograms()
m_ExplosionEffectProgram->BindFragDataLocation(0, "sceneColor");
m_ExplosionEffectProgram->BindFragDataLocation(1, "bloomColor");
m_ExplosionEffectProgram->Link();
GLERROR("Creating explosion program");
}
void DrawFinalPass::Draw(RenderScene& scene)
{
GLERROR("DrawFinalPass::Draw: Pre");
GLERROR("Pre");
DrawFinalPassState* state = new DrawFinalPassState(m_FinalPassFrameBuffer.GetHandle());
if (scene.ClearDepth) {
@@ -65,12 +67,12 @@ void DrawFinalPass::Draw(RenderScene& scene)
}
DrawModelRenderQueues(scene.OpaqueObjects, scene);
GLERROR("DrawFinalPass::Draw: OpaqueObjects");
GLERROR("OpaqueObjects");
DrawModelRenderQueues(scene.TransparentObjects, scene);
GLERROR("DrawFinalPass::Draw: TransparentObjects");
GLERROR("TransparentObjects");
GLERROR("DrawFinalPass::Draw: END");
delete state;
GLERROR("END");
}
@@ -111,7 +113,9 @@ void DrawFinalPass::GenerateMipMapTexture(GLuint* texture, GLenum wrapping, glm:
void DrawFinalPass::DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>& job, RenderScene& scene)
{
GLuint forwardHandle = m_ForwardPlusProgram->GetHandle();
GLERROR("forwardHandle");
GLuint explosionHandle = m_ExplosionEffectProgram->GetHandle();
GLERROR("explosionHandle");
glBindBufferBase(GL_SHADER_STORAGE_BUFFER, 1, m_LightCullingPass->LightSSBO());
glBindBufferBase(GL_SHADER_STORAGE_BUFFER, 2, m_LightCullingPass->LightGridSSBO());
@@ -122,10 +126,21 @@ void DrawFinalPass::DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>&
auto explosionEffectJob = std::dynamic_pointer_cast<ExplosionEffectJob>(job);
if(explosionEffectJob) {
//Bind program
if(GLERROR("Prebind")) {
continue;
}
m_ExplosionEffectProgram->Bind();
if(GLERROR("BindProgram")) {
continue;
}
glDisable(GL_CULL_FACE);
//Bind uniforms
BindExplosionUniforms(explosionHandle, explosionEffectJob, scene);
if(GLERROR("BindExplosionUniforms")) {
continue;
}
if (explosionEffectJob->Model->m_RawModel->m_Skeleton != nullptr) {
@@ -134,13 +149,23 @@ void DrawFinalPass::DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>&
glUniformMatrix4fv(glGetUniformLocation(explosionHandle, "Bones"), frameBones.size(), GL_FALSE, glm::value_ptr(frameBones[0]));
}
}
if(GLERROR("Animation")) {
continue;
}
//bind textures
BindExplosionTextures(explosionEffectJob);
if(GLERROR("BindExplosionTextures")) {
continue;
}
//draw
glBindVertexArray(explosionEffectJob->Model->VAO);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, explosionEffectJob->Model->ElementBuffer);
glDrawElements(GL_TRIANGLES, explosionEffectJob->EndIndex - explosionEffectJob->StartIndex + 1, GL_UNSIGNED_INT, (void*)(explosionEffectJob->StartIndex*sizeof(unsigned int)));
glEnable(GL_CULL_FACE);
if(GLERROR("explosion effect end")) {
continue;
}
} else {
auto modelJob = std::dynamic_pointer_cast<ModelJob>(job);
@@ -167,7 +192,9 @@ void DrawFinalPass::DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>&
glBindVertexArray(modelJob->Model->VAO);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, modelJob->Model->ElementBuffer);
glDrawElements(GL_TRIANGLES, modelJob->EndIndex - modelJob->StartIndex + 1, GL_UNSIGNED_INT, (void*)(modelJob->StartIndex*sizeof(unsigned int)));
GLERROR("DrawFinalPass::Model: END");
if(GLERROR("models end")) {
continue;
}
}
}
}
@@ -176,36 +203,46 @@ void DrawFinalPass::DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>&
void DrawFinalPass::BindExplosionUniforms(GLuint shaderHandle, std::shared_ptr<ExplosionEffectJob>& job, RenderScene& scene)
{
glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "M"), 1, GL_FALSE, glm::value_ptr(job->Matrix));
glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "V"), 1, GL_FALSE, glm::value_ptr(scene.Camera->ViewMatrix()));
glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "P"), 1, GL_FALSE, glm::value_ptr(scene.Camera->ProjectionMatrix()));
glUniform2f(glGetUniformLocation(shaderHandle, "ScreenDimensions"), m_Renderer->Resolution().Width, m_Renderer->Resolution().Height);
glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "M"), 1, GL_FALSE, glm::value_ptr(job->Matrix));
glUniform4fv(glGetUniformLocation(shaderHandle, "Color"), 1, glm::value_ptr(job->Color));
glUniform3fv(glGetUniformLocation(shaderHandle, "ExplosionOrigin"), 1, glm::value_ptr(job->ExplosionOrigin));
glUniform1f(glGetUniformLocation(shaderHandle, "TimeSinceDeath"), job->TimeSinceDeath);
glUniform1f(glGetUniformLocation(shaderHandle, "ExplosionDuration"), job->ExplosionDuration);
glUniform4fv(glGetUniformLocation(shaderHandle, "EndColor"), 1, glm::value_ptr(job->EndColor));
glUniform1i(glGetUniformLocation(shaderHandle, "Randomness"), job->Randomness);
glUniform1fv(glGetUniformLocation(shaderHandle, "RandomNumbers"), 50, job->RandomNumbers.data());
glUniform1f(glGetUniformLocation(shaderHandle, "RandomnessScalar"), job->RandomnessScalar);
glUniform2fv(glGetUniformLocation(shaderHandle, "Velocity"), 1, glm::value_ptr(job->Velocity));
glUniform1i(glGetUniformLocation(shaderHandle, "ColorByDistance"), job->ColorByDistance);
glUniform1i(glGetUniformLocation(shaderHandle, "ExponentialAccelaration"), job->ExponentialAccelaration);
glUniform4fv(glGetUniformLocation(shaderHandle, "DiffuseColor"), 1, glm::value_ptr(job->DiffuseColor));
glUniform1fv(glGetUniformLocation(shaderHandle, "RandomNumbers"), 50, job->RandomNumbers.data());
}
void DrawFinalPass::BindModelUniforms(GLuint shaderHandle, std::shared_ptr<ModelJob>& job, RenderScene& scene)
{
glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "V"), 1, GL_FALSE, glm::value_ptr(scene.Camera->ViewMatrix()));
glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "P"), 1, GL_FALSE, glm::value_ptr(scene.Camera->ProjectionMatrix()));
glUniform2f(glGetUniformLocation(shaderHandle, "ScreenDimensions"), m_Renderer->Resolution().Width, m_Renderer->Resolution().Height);
glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "M"), 1, GL_FALSE, glm::value_ptr(job->Matrix));
glUniform4fv(glGetUniformLocation(shaderHandle, "Color"), 1, glm::value_ptr(job->Color));
glUniform4fv(glGetUniformLocation(shaderHandle, "DiffuseColor"), 1, glm::value_ptr(job->DiffuseColor));
glUniform4fv(glGetUniformLocation(shaderHandle, "FillColor"), 1, glm::value_ptr(job->FillColor));
glUniform1f(glGetUniformLocation(shaderHandle, "FillPercentage"), job->FillPercentage);
glUniform4fv(glGetUniformLocation(shaderHandle, "AmbientColor"), 1, glm::value_ptr(scene.AmbientColor));
GLERROR("END");
}
void DrawFinalPass::BindModelUniforms(GLuint shaderHandle, std::shared_ptr<ModelJob>& job, RenderScene& scene)
{
glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "M"), 1, GL_FALSE, glm::value_ptr(job->Matrix));
glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "V"), 1, GL_FALSE, glm::value_ptr(scene.Camera->ViewMatrix()));
glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "P"), 1, GL_FALSE, glm::value_ptr(scene.Camera->ProjectionMatrix()));
glUniform2f(glGetUniformLocation(shaderHandle, "ScreenDimensions"), m_Renderer->Resolution().Width, m_Renderer->Resolution().Height);
glUniform4fv(glGetUniformLocation(shaderHandle, "Color"), 1, glm::value_ptr(job->Color));
glUniform4fv(glGetUniformLocation(shaderHandle, "DiffuseColor"), 1, glm::value_ptr(job->DiffuseColor));
glUniform4fv(glGetUniformLocation(shaderHandle, "FillColor"), 1, glm::value_ptr(job->FillColor));
glUniform1f(glGetUniformLocation(shaderHandle, "FillPercentage"), job->FillPercentage);
glUniform4fv(glGetUniformLocation(shaderHandle, "AmbientColor"), 1, glm::value_ptr(scene.AmbientColor));
GLERROR("END");
}
@@ -217,7 +254,22 @@ void DrawFinalPass::BindExplosionTextures(std::shared_ptr<ExplosionEffectJob>& j
} else {
glBindTexture(GL_TEXTURE_2D, m_WhiteTexture->m_Texture);
}
glActiveTexture(GL_TEXTURE1);
if (job->NormalTexture != nullptr) {
glBindTexture(GL_TEXTURE_2D, job->NormalTexture->m_Texture);
} else {
glBindTexture(GL_TEXTURE_2D, m_NeutralNormalTexture->m_Texture);
}
glActiveTexture(GL_TEXTURE2);
if (job->SpecularTexture != nullptr) {
glBindTexture(GL_TEXTURE_2D, job->SpecularTexture->m_Texture);
} else {
glBindTexture(GL_TEXTURE_2D, m_GreyTexture->m_Texture);
}
glActiveTexture(GL_TEXTURE3);
if (job->IncandescenceTexture != nullptr) {
glBindTexture(GL_TEXTURE_2D, job->IncandescenceTexture->m_Texture);
} else {