public void Visit(MaterialGeneratorContext context)
{
}
public void Visit(MaterialGeneratorContext context)
{
MetalnessMap.Visit(context);
}
public void Visit(MaterialGeneratorContext context)
{
valueBuffer ??= GraphicsBuffer.New(context.GraphicsDevice, Value, GraphicsBufferFlags.ConstantBuffer, GraphicsHeapType.Upload).DisposeBy(context.GraphicsDevice);
context.ConstantBufferViews.Add(valueBuffer);
}
public static async Task <Material> GenerateAsync(MaterialDescriptor descriptor, MaterialGeneratorContext context)
{
context.PushMaterialDescriptor(descriptor);
for (int passIndex = 0; passIndex < context.PassCount; passIndex++)
{
MaterialPass materialPass = context.PushPass();
descriptor.Visit(context);
materialPass.PipelineState = await context.CreateGraphicsPipelineStateAsync();
var shaderResources = context.ConstantBufferViews.Concat(context.ShaderResourceViews).Concat(context.UnorderedAccessViews);
if (shaderResources.Count() > 0)
{
materialPass.ShaderResourceViewDescriptorSet = new DescriptorSet(context.GraphicsDevice, shaderResources.Count());
materialPass.ShaderResourceViewDescriptorSet.AddConstantBufferViews(context.ConstantBufferViews);
materialPass.ShaderResourceViewDescriptorSet.AddShaderResourceViews(context.ShaderResourceViews);
materialPass.ShaderResourceViewDescriptorSet.AddUnorderedAccessViews(context.UnorderedAccessViews);
}
if (context.Samplers.Count > 0)
{
materialPass.SamplerDescriptorSet = new DescriptorSet(context.GraphicsDevice, context.Samplers.Count, DescriptorHeapType.Sampler);
materialPass.SamplerDescriptorSet.AddSamplers(context.Samplers);
}
context.PopPass();
}
context.PopMaterialDescriptor();
return(context.Material);
}
public void Visit(MaterialGeneratorContext context)
{
Fresnel.Visit(context);
Visibility.Visit(context);
NormalDistribution.Visit(context);
}
public void Visit(MaterialGeneratorContext context)
{
valueBuffer ??= GraphicsBuffer.Constant.New(context.GraphicsDevice, Value).DisposeBy(context.GraphicsDevice);
context.ConstantBufferViews.Add(valueBuffer);
}
public static async Task <Material> GenerateAsync(MaterialDescriptor descriptor, MaterialGeneratorContext context)
{
context.PushMaterialDescriptor(descriptor);
for (int passIndex = 0; passIndex < context.PassCount; passIndex++)
{
MaterialPass materialPass = context.PushPass();
context.Visit(descriptor.Attributes);
InputElementDescription[] inputElements = new[]
{
new InputElementDescription("Position", 0, PixelFormat.R32G32B32Float, 0),
new InputElementDescription("Normal", 0, PixelFormat.R32G32B32Float, 1),
new InputElementDescription("Tangent", 0, PixelFormat.R32G32B32A32Float, 2),
new InputElementDescription("TexCoord", 0, PixelFormat.R32G32Float, 3)
};
materialPass.PipelineState = await context.CreateGraphicsPipelineStateAsync(inputElements);
materialPass.ShaderResourceViewDescriptorSet = context.CreateShaderResourceViewDescriptorSet();
materialPass.SamplerDescriptorSet = context.CreateSamplerDescriptorSet();
context.PopPass();
}
context.PopMaterialDescriptor();
return(context.Material);
}
public void Visit(MaterialGeneratorContext context)
{
Attributes.Visit(context);
}
public void Visit(MaterialGeneratorContext context)
{
DiffuseMap.Visit(context);
}
public void Visit(MaterialGeneratorContext context)
{
NormalMap.Visit(context);
}
public void Visit(MaterialGeneratorContext context)
{
SpecularMap.Visit(context);
}