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This commit is contained in:
SirLynix
2022-11-19 17:10:27 +01:00
committed by Jérôme Leclercq
parent 4a10c1f8fe
commit e990a320cc
54 changed files with 618 additions and 154 deletions
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57
src/Nazara/Graphics/SubmeshRenderer.cpp
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@@ -54,9 +54,16 @@ namespace Nz
currentShaderBinding = nullptr;
};
const auto& whiteTexture = Graphics::Instance()->GetDefaultTextures().whiteTextures[UnderlyingCast(ImageType::E2D)];
const auto& depthTexture2D = Graphics::Instance()->GetDefaultTextures().depthTextures[UnderlyingCast(ImageType::E2D)];
const auto& depthTextureCube = Graphics::Instance()->GetDefaultTextures().depthTextures[UnderlyingCast(ImageType::Cubemap)];
const auto& whiteTexture2D = Graphics::Instance()->GetDefaultTextures().whiteTextures[UnderlyingCast(ImageType::E2D)];
const auto& whiteTextureCube = Graphics::Instance()->GetDefaultTextures().whiteTextures[UnderlyingCast(ImageType::Cubemap)];
const auto& defaultSampler = graphics->GetSamplerCache().Get({});
TextureSamplerInfo samplerInfo;
samplerInfo.depthCompare = true;
const auto& shadowSampler = graphics->GetSamplerCache().Get(samplerInfo);
std::size_t oldDrawCallCount = data.drawCalls.size();
for (std::size_t i = 0; i < elementCount; ++i)
@@ -122,6 +129,8 @@ namespace Nz
assert(currentMaterialInstance);
m_bindingCache.clear();
m_textureBindingCache.clear();
m_textureBindingCache.reserve(renderState.shadowMaps2D.size() + renderState.shadowMapsCube.size());
currentMaterialInstance->FillShaderBinding(m_bindingCache);
const Material& material = *currentMaterialInstance->GetParentMaterial();
@@ -150,6 +159,50 @@ namespace Nz
};
}
if (UInt32 bindingIndex = material.GetEngineBindingIndex(EngineShaderBinding::Shadowmap2D); bindingIndex != Material::InvalidBindingIndex)
{
std::size_t textureBindingBaseIndex = m_textureBindingCache.size();
for (std::size_t j = 0; j < renderState.shadowMaps2D.size(); ++j)
{
const Texture* texture = renderState.shadowMaps2D[j];
if (!texture)
texture = depthTexture2D.get();
auto& textureEntry = m_textureBindingCache.emplace_back();
textureEntry.texture = texture;
textureEntry.sampler = shadowSampler.get();
}
auto& bindingEntry = m_bindingCache.emplace_back();
bindingEntry.bindingIndex = bindingIndex;
bindingEntry.content = ShaderBinding::TextureBindings {
SafeCast<UInt32>(renderState.shadowMaps2D.size()), &m_textureBindingCache[textureBindingBaseIndex]
};
}
if (UInt32 bindingIndex = material.GetEngineBindingIndex(EngineShaderBinding::ShadowmapCube); bindingIndex != Material::InvalidBindingIndex)
{
std::size_t textureBindingBaseIndex = m_textureBindingCache.size();
for (std::size_t j = 0; j < renderState.shadowMapsCube.size(); ++j)
{
const Texture* texture = renderState.shadowMapsCube[j];
if (!texture)
texture = depthTextureCube.get();
auto& textureEntry = m_textureBindingCache.emplace_back();
textureEntry.texture = texture;
textureEntry.sampler = shadowSampler.get();
}
auto& bindingEntry = m_bindingCache.emplace_back();
bindingEntry.bindingIndex = bindingIndex;
bindingEntry.content = ShaderBinding::TextureBindings {
SafeCast<UInt32>(renderState.shadowMaps2D.size()), &m_textureBindingCache[textureBindingBaseIndex]
};
}
if (UInt32 bindingIndex = material.GetEngineBindingIndex(EngineShaderBinding::SkeletalDataUbo); bindingIndex != Material::InvalidBindingIndex && currentSkeletonInstance)
{
const auto& skeletalBuffer = currentSkeletonInstance->GetSkeletalBuffer();
@@ -179,7 +232,7 @@ namespace Nz
auto& bindingEntry = m_bindingCache.emplace_back();
bindingEntry.bindingIndex = bindingIndex;
bindingEntry.content = ShaderBinding::TextureBinding{
whiteTexture.get(), defaultSampler.get()
whiteTexture2D.get(), defaultSampler.get()
};
}