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Added backface culling and skinned mesh rendering started

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This commit is contained in:
Antoine Pilote
2023-08-12 23:36:21 -04:00
parent 76d3248a2f
commit 17486e1666
1 changed files with 30 additions and 2 deletions
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32
Nuake/src/Rendering/SceneRenderer.cpp
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@@ -6,6 +6,7 @@
#include "src/Scene/Components/ParticleEmitterComponent.h"
#include <GL\glew.h>
#include <src/Scene/Components/SkinnedModelComponent.h>
namespace Nuake
@@ -248,6 +249,8 @@ namespace Nuake
// Init
RenderCommand::Enable(RendererEnum::FACE_CULL);
Shader* gBufferShader = ShaderManager::GetShader("resources/Shaders/gbuffer.shader");
Shader* gBufferSkinnedMeshShader = ShaderManager::GetShader("resources/Shaders/gbuffer_skinned.shader");
gBufferShader->Bind();
gBufferShader->SetUniformMat4f("u_Projection", mProjection);
gBufferShader->SetUniformMat4f("u_View", mView);
@@ -267,8 +270,7 @@ namespace Nuake
}
}
glCullFace(GL_BACK);
RenderCommand::Disable(RendererEnum::FACE_CULL);
glCullFace(GL_FRONT);
Renderer::Flush(gBufferShader, false);
// Quake BSPs
@@ -351,6 +353,32 @@ namespace Nuake
Renderer::Flush(gBufferShader, false);
Renderer::QuadMesh->GetMaterial()->data.m_AlbedoColor = oldColor;
}
// Skinned mesh at the end because we switch shader
gBufferSkinnedMeshShader->Bind();
gBufferSkinnedMeshShader->SetUniformMat4f("u_Projection", mProjection);
gBufferSkinnedMeshShader->SetUniformMat4f("u_View", mView);
// Skinned Models
auto skinnedModelView = scene.m_Registry.view<TransformComponent, SkinnedModelComponent, VisibilityComponent>();
for (auto e : skinnedModelView)
{
auto [transform, mesh, visibility] = skinnedModelView.get<TransformComponent, SkinnedModelComponent, VisibilityComponent>(e);
if (mesh.ModelResource && visibility.Visible)
{
for (auto& m : mesh.ModelResource->GetMeshes())
{
const uint32_t entityIdUniformLocation = gBufferSkinnedMeshShader->FindUniformLocation("u_EntityID");
const uint32_t modelMatrixUniformLocation = gBufferSkinnedMeshShader->FindUniformLocation("u_Model");
m->GetMaterial()->Bind(gBufferSkinnedMeshShader);
gBufferSkinnedMeshShader->SetUniformMat4f(modelMatrixUniformLocation, transform.GetGlobalTransform());
gBufferSkinnedMeshShader->SetUniform1i(entityIdUniformLocation, (uint32_t)e + 1);
m->Draw(gBufferSkinnedMeshShader, false);
}
}
}
}
}