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Render graph integration and resource management refactor

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Introduces a full-featured render graph system with pass culling, resource aliasing, and automatic barrier generation. Refactors resource and barrier APIs, improves error handling, and unifies result types. Renderer and render passes now use the new graph-based workflow. Updates shader includes, adds a blit shader, and improves HLSL parsing. Removes dynamic descriptor heaps in favor of persistent ones. Project file now includes the render graph module. Lays the foundation for advanced rendering features and improved memory efficiency.
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Misaki
2026-01-21 18:32:03 +09:00
parent 1c155f962c
commit 92b966fe0d
62 changed files with 4843 additions and 621 deletions
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15
Ghost.Graphics/RHI/IResourceDatabase.cs
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@@ -46,7 +46,8 @@ public interface IResourceDatabase : IDisposable
/// </summary>
/// <param name="handle">The handle that identifies the resource whose state will be updated.</param>
/// <param name="state">The new state to assign to the resource represented by <paramref name="handle"/>.</param>
void SetResourceState(Handle<GPUResource> handle, ResourceState state);
/// <returns>An ErrorStatus indicating the success or failure of the operation.</returns>
ErrorStatus SetResourceState(Handle<GPUResource> handle, ResourceState state);
/// <summary>
/// Retrieves the description of a GPU resource associated with the specified handle.
@@ -113,8 +114,8 @@ public interface IResourceDatabase : IDisposable
/// Returns a reference to the mesh associated with the specified handle.
/// </summary>
/// <param name="handle">The handle of the mesh to retrieve. Must refer to a valid mesh; otherwise, the behavior is undefined.</param>
/// <returns>A reference to the mesh corresponding to the specified handle.</returns>
ref Mesh GetMeshReference(Handle<Mesh> handle);
/// <returns>A result containing a reference to the mesh corresponding to the specified handle, or an error status if the handle is invalid.</returns>
RefResult<Mesh, ErrorStatus> GetMeshReference(Handle<Mesh> handle);
/// <summary>
/// Releases the mesh resource associated with the specified handle, freeing any resources held by it. Includes both CPU and GPU resources.
@@ -140,8 +141,8 @@ public interface IResourceDatabase : IDisposable
/// Gets a reference to the material associated with the specified handle.
/// </summary>
/// <param name="handle">The handle of the material to retrieve. Must refer to a valid material.</param>
/// <returns>A reference to the material corresponding to the specified handle.</returns>
ref Material GetMaterialReference(Handle<Material> handle);
/// <returns>A result containing a reference to the material corresponding to the specified handle, or an error status if the handle is invalid.</returns>
RefResult<Material, ErrorStatus> GetMaterialReference(Handle<Material> handle);
/// <summary>
/// Releases the material associated with the specified handle, making it available for reuse or disposal.
@@ -167,8 +168,8 @@ public interface IResourceDatabase : IDisposable
/// Returns a reference to the shader associated with the specified identifier.
/// </summary>
/// <param name="id">The identifier of the shader to retrieve. Must refer to a valid shader.</param>
/// <returns>A reference to the shader corresponding to the specified identifier.</returns>
ref Shader GetShaderReference(Identifier<Shader> id);
/// <returns>A result containing a reference to the shader corresponding to the specified identifier, or an error status if the identifier is invalid.</returns>
RefResult<Shader, ErrorStatus> GetShaderReference(Identifier<Shader> id);
/// <summary>
/// Releases the shader associated with the specified identifier, freeing any resources allocated to it.