Misaki
0720444c2c
Updated multiple components to improve encapsulation, maintainability, and performance. Key changes include: - Upgraded package dependencies in project files. - Refactored `Mesh` and `RenderingContext` to use properties and added support for per-object constant buffers. - Improved resource management in `D3D12CommandBuffer`, `D3D12CommandQueue`, and `D3D12ResourceAllocator` with better encapsulation and disposal handling. - Added validation for constant buffer sizes in `D3D12PipelineLibrary`. - Simplified `MeshBuilder` methods to accept allocators and removed hardcoded values. - Enhanced debugging with `GPUResourceLeakException` and resource tracking updates. - Updated shaders and rendering logic for testing, including hardcoded triangle rendering. - Removed redundant base classes and interfaces for cleaner code structure.
56 lines
1.2 KiB
C#
56 lines
1.2 KiB
C#
using Misaki.HighPerformance.Mathematics;
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using System.Runtime.InteropServices;
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namespace Ghost.Graphics.Core;
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/// <summary>
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/// The layout of the root signature is:
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/// <list type="bullet">
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/// <item>
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/// Global buffer (b0)
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/// </item>
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/// <item>
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/// Per-view buffer (b1)
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/// </item>
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/// <item>
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/// Per-object buffer (b2)
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/// </item>
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/// <item>
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/// Per-material buffer (b3)
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/// </item>
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/// <item>
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/// Descriptor table for bindless textures (t0)
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/// </item>
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/// <item>
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/// Descriptor table for bindless samplers (s0)
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/// </item>
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/// </list>
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/// </summary>
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public static class RootSignatureLayout
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{
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public const int GLOBAL_BUFFER_SLOT = 0;
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public const int PER_VIEW_BUFFER_SLOT = 1;
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public const int PER_OBJECT_BUFFER_SLOT = 2;
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public const int PER_MATERIAL_BUFFER_SLOT = 3;
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public const int TEXTURE_HEAP_SLOT = 0;
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public const int SAMPLER_HEAP_SLOT = 0;
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public const int ROOT_PARAMETER_COUNT =
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#if USE_TRADITIONAL_BINDLESS
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6
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#else
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4
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#endif
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;
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}
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[StructLayout(LayoutKind.Sequential, Pack = 1)]
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public struct PerObjectData
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{
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public float4x4 localToWorld;
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public float3 worldBoundsMin;
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public uint vertexBuffer;
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public float3 worldBoundsMax;
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public uint indexBuffer;
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}; |