forked from Misaki/GhostEngine
Misaki
a39f377533
- Introduced `Handle<T>` and `Identifier<T>` for lightweight, strongly-typed resource identifiers. - Replaced `BitSet` with `UnsafeBitSet` for improved performance and memory safety. - Refactored `Mesh` and `Material` into `MeshClass` and `MaterialClass` for better GPU resource handling. - Added `D3D12ResourceDatabase` to centralize GPU resource tracking and lifecycle management. - Updated `D3D12ShaderCompiler` to load shaders from disk and dynamically populate constant buffers and textures. - Enhanced `ICommandBuffer` with new upload operations for buffers and textures. - Refactored `Vertex` struct for simplified memory layout and better performance. - Updated `MeshBuilder` and rendering logic to align with new resource and shader structures. - Added `BindlessDescriptor` support to `TextureHandle` and `BufferHandle`. - Removed unused classes and performed general cleanup. - Updated unit tests and demos to reflect the new architecture.
56 lines
2.1 KiB
C#
56 lines
2.1 KiB
C#
using Ghost.Core;
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using Ghost.Graphics.Data;
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namespace Ghost.Graphics.RHI;
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public interface IResourceDatabase
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{
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/// <summary>
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/// Get the raw gpu resource pointer from a resource handle
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/// </summary>
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/// <typeparam name="T">The type of the resource.</typeparam>
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/// <param name="handle">Resource handle</param>
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/// <returns>Pointer to the resource</returns>
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public unsafe T* GetResource<T>(ResourceHandle handle)
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where T: unmanaged;
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/// <summary>
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/// Retrieves the current state of the specified resource.
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/// </summary>
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/// <param name="handle">The handle that uniquely identifies the resource whose state is to be retrieved. Must not be null.</param>
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/// <returns>A ResourceState value representing the current state of the resource associated with the specified handle.</returns>
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public ResourceState GetResourceState(ResourceHandle handle);
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/// <summary>
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/// Sets the state of the specified resource handle to the given value.
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/// </summary>
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/// <param name="handle">The handle that identifies the resource whose state will be updated. Cannot be null.</param>
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/// <param name="state">The new state to assign to the resource represented by <paramref name="handle"/>.</param>
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public void SetResourceState(ResourceHandle handle, ResourceState state);
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/// <summary>
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/// Removes a resource from the database using its handle.
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/// </summary>
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/// <param name="handle">The handle of the resource to be removed.</param>
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public void RemoveResource(ResourceHandle handle);
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public Identifier<Mesh> AddMesh(ref readonly Mesh mesh);
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public bool HasMesh(Identifier<Mesh> id);
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public Mesh GetMesh(Identifier<Mesh> id);
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public ref Mesh GetMeshReference(Identifier<Mesh> id);
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public void RemoveMesh(Identifier<Mesh> id);
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public Identifier<Shader> AddShader(ref readonly Shader shader);
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public bool HasShader(Identifier<Shader> id);
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public Shader GetShader(Identifier<Shader> id);
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public ref Shader GetShaderReference(Identifier<Shader> id);
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public void RemoveShader(Identifier<Shader> id);
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} |