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Add fullscreen vertex shader module

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This commit is contained in:
SirLynix
2022-06-16 19:26:57 +02:00
parent ddd1e3027c
commit 6f18a02999
14 changed files with 67 additions and 363 deletions
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68
examples/DeferredShading/main.cpp
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@@ -359,10 +359,6 @@ int main()
light.radius = radiusDis(randomEngine);
}
const std::shared_ptr<const Nz::VertexDeclaration>& fullscreenVertexDeclaration = Nz::VertexDeclaration::Get(Nz::VertexLayout::XY_UV);
unsigned int offscreenWidth = windowSize.x;
unsigned int offscreenHeight = windowSize.y;
@@ -384,10 +380,6 @@ int main()
Nz::RenderPipelineInfo fullscreenPipelineInfoViewer;
fullscreenPipelineInfoViewer.primitiveMode = Nz::PrimitiveMode::TriangleList;
fullscreenPipelineInfoViewer.pipelineLayout = device->InstantiateRenderPipelineLayout(fullscreenPipelineLayoutInfoViewer);
fullscreenPipelineInfoViewer.vertexBuffers.push_back({
0,
fullscreenVertexDeclaration
});
fullscreenPipelineInfoViewer.shaderModules.push_back(device->InstantiateShaderModule(nzsl::ShaderStageType::Fragment | nzsl::ShaderStageType::Vertex, Nz::ShaderLanguage::NazaraShader, shaderDir / "bloom_bright.nzsl", states));
@@ -477,10 +469,6 @@ int main()
bloomBlendPipelineInfo.blend.srcColor = Nz::BlendFunc::One;
bloomBlendPipelineInfo.primitiveMode = Nz::PrimitiveMode::TriangleList;
bloomBlendPipelineInfo.pipelineLayout = device->InstantiateRenderPipelineLayout(bloomBlendPipelineLayoutInfo);
bloomBlendPipelineInfo.vertexBuffers.push_back({
0,
fullscreenVertexDeclaration
});
bloomBlendPipelineInfo.shaderModules.push_back(device->InstantiateShaderModule(nzsl::ShaderStageType::Fragment | nzsl::ShaderStageType::Vertex, Nz::ShaderLanguage::NazaraShader, shaderDir / "bloom_final.nzsl", states));
@@ -501,10 +489,6 @@ int main()
Nz::RenderPipelineInfo fullscreenPipelineInfo;
fullscreenPipelineInfo.primitiveMode = Nz::PrimitiveMode::TriangleList;
fullscreenPipelineInfo.pipelineLayout = device->InstantiateRenderPipelineLayout(fullscreenPipelineLayoutInfo);
fullscreenPipelineInfo.vertexBuffers.push_back({
0,
fullscreenVertexDeclaration
});
fullscreenPipelineInfo.shaderModules.push_back(device->InstantiateShaderModule(nzsl::ShaderStageType::Fragment | nzsl::ShaderStageType::Vertex, Nz::ShaderLanguage::NazaraShader, shaderDir / "gamma.nzsl", states));
@@ -535,10 +519,6 @@ int main()
Nz::RenderPipelineInfo godraysPipelineInfo;
godraysPipelineInfo.primitiveMode = Nz::PrimitiveMode::TriangleList;
godraysPipelineInfo.pipelineLayout = device->InstantiateRenderPipelineLayout(godraysPipelineLayoutInfo);
godraysPipelineInfo.vertexBuffers.push_back({
0,
fullscreenVertexDeclaration
});
godraysPipelineInfo.shaderModules.push_back(device->InstantiateShaderModule(nzsl::ShaderStageType::Fragment | nzsl::ShaderStageType::Vertex, Nz::ShaderLanguage::NazaraShader, shaderDir / "god_rays.nzsl", states));
@@ -622,46 +602,6 @@ int main()
std::vector<std::shared_ptr<Nz::ShaderBinding>> lightingShaderBindings;
std::array<Nz::VertexStruct_XY_UV, 3> vertexData = {
{
{
Nz::Vector2f(-1.f, 1.f),
Nz::Vector2f(0.0f, 1.0f),
},
{
Nz::Vector2f(-1.f, -3.f),
Nz::Vector2f(0.0f, -1.0f),
},
{
Nz::Vector2f(3.f, 1.f),
Nz::Vector2f(2.0f, 1.0f),
}
}
};
/*std::array<Nz::VertexStruct_XYZ_UV, 4> vertexData = {
{
{
Nz::Vector3f(-1.f, -1.f, 0.0f),
Nz::Vector2f(0.0f, 0.0f),
},
{
Nz::Vector3f(1.f, -1.f, 0.0f),
Nz::Vector2f(1.0f, 0.0f),
},
{
Nz::Vector3f(-1.f, 1.f, 0.0f),
Nz::Vector2f(0.0f, 1.0f),
},
{
Nz::Vector3f(1.f, 1.f, 0.0f),
Nz::Vector2f(1.0f, 1.0f),
},
}
};*/
std::shared_ptr<Nz::RenderBuffer> fullscreenVertexBuffer = device->InstantiateBuffer(Nz::BufferType::Vertex, fullscreenVertexDeclaration->GetStride() * vertexData.size(), Nz::BufferUsage::DeviceLocal | Nz::BufferUsage::Write, vertexData.data());
std::shared_ptr<Nz::ShaderBinding> bloomSkipBlit;
std::shared_ptr<Nz::ShaderBinding> finalBlitBinding;
@@ -973,7 +913,6 @@ int main()
builder.BindShaderBinding(0, *godRaysShaderBinding);
builder.BindPipeline(*godraysPipeline);
builder.BindVertexBuffer(0, *fullscreenVertexBuffer);
builder.Draw(3);
});
@@ -990,7 +929,6 @@ int main()
builder.BindShaderBinding(0, *bloomBrightShaderBinding);
builder.BindPipeline(*bloomBrightPipeline);
builder.BindVertexBuffer(0, *fullscreenVertexBuffer);
builder.Draw(3);
});
@@ -1013,7 +951,6 @@ int main()
builder.BindShaderBinding(0, *gaussianBlurShaderBinding[i * 2 + 0]);
builder.BindPipeline(*gaussianBlurPipeline);
builder.BindVertexBuffer(0, *fullscreenVertexBuffer);
builder.Draw(3);
});
@@ -1034,7 +971,6 @@ int main()
builder.BindShaderBinding(0, *gaussianBlurShaderBinding[i * 2 + 1]);
builder.BindPipeline(*gaussianBlurPipeline);
builder.BindVertexBuffer(0, *fullscreenVertexBuffer);
builder.Draw(3);
});
@@ -1053,7 +989,6 @@ int main()
{
builder.SetScissor(env.renderRect);
builder.SetViewport(env.renderRect);
builder.BindVertexBuffer(0, *fullscreenVertexBuffer);
// Blend bloom
builder.BindPipeline(*bloomBlendPipeline);
@@ -1092,7 +1027,6 @@ int main()
builder.BindShaderBinding(0, *toneMappingShaderBinding);
builder.BindPipeline(*toneMappingPipeline);
builder.BindVertexBuffer(0, *fullscreenVertexBuffer);
builder.Draw(3);
});
@@ -1592,7 +1526,7 @@ int main()
builder.BindShaderBinding(0, *finalBlitBinding);
builder.BindPipeline(*fullscreenPipeline);
builder.BindVertexBuffer(0, *fullscreenVertexBuffer);
builder.Draw(3);
}
builder.EndDebugRegion();