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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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52
src/Nazara/Graphics/Graphics.cpp
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@@ -173,7 +173,7 @@ namespace Nz
RenderPipelineLayoutInfo layoutInfo;
layoutInfo.bindings.assign({
{
0, 0,
1, 0, 0,
ShaderBindingType::Texture,
nzsl::ShaderStageType::Fragment
}
@@ -230,7 +230,10 @@ namespace Nz
MaterialPass depthPass = forwardPass;
depthPass.options[CRC32("DepthPass")] = true;
settings.AddPass(depthPassIndex, depthPass);
settings.AddPass(shadowPassIndex, depthPass);
MaterialPass shadowPass = depthPass;
shadowPass.states.faceCulling = FaceCulling::Front;
settings.AddPass(shadowPassIndex, shadowPass);
m_defaultMaterials.basicMaterial = std::make_shared<Material>(std::move(settings), "BasicMaterial");
}
@@ -249,7 +252,10 @@ namespace Nz
MaterialPass depthPass = forwardPass;
depthPass.options[CRC32("DepthPass")] = true;
settings.AddPass(depthPassIndex, depthPass);
settings.AddPass(shadowPassIndex, depthPass);
MaterialPass shadowPass = depthPass;
shadowPass.states.faceCulling = FaceCulling::Front;
settings.AddPass(shadowPassIndex, shadowPass);
m_defaultMaterials.pbrMaterial = std::make_shared<Material>(std::move(settings), "PhysicallyBasedMaterial");
}
@@ -268,7 +274,13 @@ namespace Nz
MaterialPass depthPass = forwardPass;
depthPass.options[CRC32("DepthPass")] = true;
settings.AddPass(depthPassIndex, depthPass);
settings.AddPass(shadowPassIndex, depthPass);
MaterialPass shadowPass = depthPass;
shadowPass.states.faceCulling = FaceCulling::Front;
shadowPass.states.depthBias = true;
shadowPass.states.depthBiasConstantFactor = 0.005f;
shadowPass.states.depthBiasSlopeFactor = 0.05f;
settings.AddPass(shadowPassIndex, shadowPass);
m_defaultMaterials.phongMaterial = std::make_shared<Material>(std::move(settings), "PhongMaterial");
}
@@ -301,6 +313,38 @@ namespace Nz
void Graphics::BuildDefaultTextures()
{
// Depth textures (white but with a depth format)
{
PixelFormat depthFormat = PixelFormat::Undefined;
for (PixelFormat depthStencilCandidate : { PixelFormat::Depth16, PixelFormat::Depth24, PixelFormat::Depth32F })
{
if (m_renderDevice->IsTextureFormatSupported(depthStencilCandidate, TextureUsage::ShaderSampling))
{
depthFormat = depthStencilCandidate;
break;
}
}
if (depthFormat == PixelFormat::Undefined)
throw std::runtime_error("couldn't find a sampling-compatible depth pixel format");
TextureInfo texInfo;
texInfo.width = texInfo.height = texInfo.depth = texInfo.mipmapLevel = 1;
texInfo.pixelFormat = depthFormat;
std::array<UInt8, 6> whitePixels = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF };
for (std::size_t i = 0; i < ImageTypeCount; ++i)
{
texInfo.type = static_cast<ImageType>(i);
if (texInfo.type == ImageType::E3D)
continue;
m_defaultTextures.depthTextures[i] = m_renderDevice->InstantiateTexture(texInfo);
m_defaultTextures.depthTextures[i]->Update(whitePixels.data());
}
}
// White texture 2D
{
TextureInfo texInfo;