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Add shadow mapping (wip)

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This commit is contained in:
SirLynix
2022-11-07 02:16:02 +01:00
committed by Jérôme Leclercq
parent be9fba3190
commit 4a10c1f8fe
23 changed files with 333 additions and 44 deletions
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8
src/Nazara/Graphics/Graphics.cpp
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@@ -81,6 +81,7 @@ namespace Nz
*/
Graphics::Graphics(Config config) :
ModuleBase("Graphics", this),
m_preferredDepthFormat(PixelFormat::Undefined),
m_preferredDepthStencilFormat(PixelFormat::Undefined)
{
Renderer* renderer = Renderer::Instance();
@@ -213,6 +214,7 @@ namespace Nz
void Graphics::BuildDefaultMaterials()
{
std::size_t depthPassIndex = m_materialPassRegistry.GetPassIndex("DepthPass");
std::size_t shadowPassIndex = m_materialPassRegistry.GetPassIndex("ShadowPass");
std::size_t forwardPassIndex = m_materialPassRegistry.GetPassIndex("ForwardPass");
// BasicMaterial
@@ -228,6 +230,7 @@ namespace Nz
MaterialPass depthPass = forwardPass;
depthPass.options[CRC32("DepthPass")] = true;
settings.AddPass(depthPassIndex, depthPass);
settings.AddPass(shadowPassIndex, depthPass);
m_defaultMaterials.basicMaterial = std::make_shared<Material>(std::move(settings), "BasicMaterial");
}
@@ -246,6 +249,7 @@ namespace Nz
MaterialPass depthPass = forwardPass;
depthPass.options[CRC32("DepthPass")] = true;
settings.AddPass(depthPassIndex, depthPass);
settings.AddPass(shadowPassIndex, depthPass);
m_defaultMaterials.pbrMaterial = std::make_shared<Material>(std::move(settings), "PhysicallyBasedMaterial");
}
@@ -264,6 +268,7 @@ namespace Nz
MaterialPass depthPass = forwardPass;
depthPass.options[CRC32("DepthPass")] = true;
settings.AddPass(depthPassIndex, depthPass);
settings.AddPass(shadowPassIndex, depthPass);
m_defaultMaterials.phongMaterial = std::make_shared<Material>(std::move(settings), "PhongMaterial");
}
@@ -272,6 +277,7 @@ namespace Nz
m_defaultMaterials.basicNoDepth = m_defaultMaterials.basicMaterial->Instantiate();
m_defaultMaterials.basicNoDepth->DisablePass(depthPassIndex);
m_defaultMaterials.basicNoDepth->DisablePass(shadowPassIndex);
m_defaultMaterials.basicNoDepth->UpdatePassStates(forwardPassIndex, [](RenderStates& states)
{
states.depthBuffer = false;
@@ -279,6 +285,7 @@ namespace Nz
m_defaultMaterials.basicTransparent = m_defaultMaterials.basicMaterial->Instantiate();
m_defaultMaterials.basicTransparent->DisablePass(depthPassIndex);
m_defaultMaterials.basicTransparent->DisablePass(shadowPassIndex);
m_defaultMaterials.basicTransparent->UpdatePassStates(forwardPassIndex, [](RenderStates& renderStates)
{
renderStates.depthWrite = false;
@@ -316,6 +323,7 @@ namespace Nz
{
m_materialPassRegistry.RegisterPass("ForwardPass");
m_materialPassRegistry.RegisterPass("DepthPass");
m_materialPassRegistry.RegisterPass("ShadowPass");
}
void Graphics::RegisterShaderModules()