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Add sampler support and refactor resource handling

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Enhanced shader and resource systems with `Sampler` support, including updates to `ShaderPropertyType`, HLSL code, and resource management. Refactored `Result` structs for better type safety and added new enums for texture and comparison settings. Improved `MeshRenderPass` to dynamically load textures and samplers. Updated SDL compiler and token lexicon for `Sampler` handling. Embedded debug info in project files and streamlined resource state tracking.
This commit is contained in:
Misaki
2025-11-29 18:27:47 +09:00
parent bd97d233cb
commit 0ec318a9ab
30 changed files with 463 additions and 166 deletions
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58
Ghost.Graphics/D3D12/Utilities/D3D12Utility.cs
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@@ -88,6 +88,64 @@ internal unsafe static class D3D12Utility
};
}
public static ResourceState ToResourceState(this D3D12_RESOURCE_STATES states)
{
return states switch
{
D3D12_RESOURCE_STATE_COMMON => ResourceState.Common,
D3D12_RESOURCE_STATE_VERTEX_AND_CONSTANT_BUFFER => ResourceState.VertexAndConstantBuffer,
D3D12_RESOURCE_STATE_INDEX_BUFFER => ResourceState.IndexBuffer,
D3D12_RESOURCE_STATE_RENDER_TARGET => ResourceState.RenderTarget,
D3D12_RESOURCE_STATE_UNORDERED_ACCESS => ResourceState.UnorderedAccess,
D3D12_RESOURCE_STATE_DEPTH_WRITE => ResourceState.DepthWrite,
D3D12_RESOURCE_STATE_DEPTH_READ => ResourceState.DepthRead,
D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE => ResourceState.PixelShaderResource,
D3D12_RESOURCE_STATE_COPY_DEST => ResourceState.CopyDest,
D3D12_RESOURCE_STATE_COPY_SOURCE => ResourceState.CopySource,
_ => throw new ArgumentException($"Unknown D3D12 resource state: {states}")
};
}
public static D3D12_FILTER ToD3D12Filter(this TextureFilterMode filterMode)
{
return filterMode switch
{
TextureFilterMode.Point => D3D12_FILTER_MIN_MAG_MIP_POINT,
TextureFilterMode.Bilinear => D3D12_FILTER_MIN_MAG_LINEAR_MIP_POINT,
TextureFilterMode.Trilinear => D3D12_FILTER_MIN_MAG_MIP_LINEAR,
TextureFilterMode.Anisotropic => D3D12_FILTER_ANISOTROPIC,
_ => throw new ArgumentException($"Unknown texture filter mode: {filterMode}")
};
}
public static D3D12_TEXTURE_ADDRESS_MODE ToD3D12TextureAddressMode(this TextureAddressMode addressMode)
{
return addressMode switch
{
TextureAddressMode.Repeat => D3D12_TEXTURE_ADDRESS_MODE_WRAP,
TextureAddressMode.Mirror => D3D12_TEXTURE_ADDRESS_MODE_MIRROR,
TextureAddressMode.Clamp => D3D12_TEXTURE_ADDRESS_MODE_CLAMP,
TextureAddressMode.Border => D3D12_TEXTURE_ADDRESS_MODE_BORDER,
TextureAddressMode.MirrorOnce => D3D12_TEXTURE_ADDRESS_MODE_MIRROR_ONCE,
_ => throw new ArgumentException($"Unknown texture address mode: {addressMode}")
};
}
public static D3D12_COMPARISON_FUNC ToD3D12ComparisonFunc(this ComparisonFunction func)
{
return func switch
{
ComparisonFunction.Never => D3D12_COMPARISON_FUNC_NEVER,
ComparisonFunction.Less => D3D12_COMPARISON_FUNC_LESS,
ComparisonFunction.Equal => D3D12_COMPARISON_FUNC_EQUAL,
ComparisonFunction.LessEqual => D3D12_COMPARISON_FUNC_LESS_EQUAL,
ComparisonFunction.Greater => D3D12_COMPARISON_FUNC_GREATER,
ComparisonFunction.NotEqual => D3D12_COMPARISON_FUNC_NOT_EQUAL,
ComparisonFunction.GreaterEqual => D3D12_COMPARISON_FUNC_GREATER_EQUAL,
ComparisonFunction.Always => D3D12_COMPARISON_FUNC_ALWAYS,
_ => throw new ArgumentException($"Unknown comparison function: {func}")
};
}
public static D3D12_RASTERIZER_DESC D3D12_RASTERIZER_DESC_CREATE(