ssdfasd
d83ed56177
- Rename texture/dtor.md to destructor.md per template spec - Remove duplicate non-hyphenated fence docs (getnativehandle.md, issignaled.md, getcompletedvalue.md) - Fix template field issues: - swap-chain, command-queue: 类型 now uses 'class (abstract)' - sampler: 头文件 now uses full path 'XCEngine/RHI/RHISampler.h' - types: 类型 fixed from 'structs' to 'struct' - enums: 类型 fixed from 'enums' to 'enum class' - Fix include paths in command-queue and pipeline-layout code examples - Create missing constructor/destructor docs for 11 classes: buffer, texture, shader, device, command-list, command-queue, fence, sampler, swap-chain, pipeline-state, pipeline-layout - Update class overview pages to include constructor/destructor entries
54 lines
1.7 KiB
Markdown
54 lines
1.7 KiB
Markdown
# RHIPipelineLayout
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**命名空间**: `XCEngine::RHI`
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**类型**: `class` (abstract)
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**头文件**: `XCEngine/RHI/RHIPipelineLayout.h`
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**描述**: GPU 渲染管线布局抽象接口，用于定义着色器资源的绑定布局。
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## 概述
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`RHIPipelineLayout` 是 RHI（Rendering Hardware Interface）模块的核心类之一，负责描述GPU渲染管线中着色器资源的绑定布局。它定义了管线中使用的常量缓冲区、纹理采样器和无序访问视图的数量和配置。作为抽象基类，`RHIPipelineLayout` 需要由具体的图形API实现（如 D3D12、OpenGL）提供具体实现。
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## 公共方法
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| 方法 | 描述 |
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|------|------|
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| [`RHIPipelineLayout`](constructor.md) | 默认构造函数 |
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| [`~RHIPipelineLayout`](destructor.md) | 虚析构函数 |
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| [`Initialize`](initialize.md) | 初始化管线布局 |
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| [`Shutdown`](shutdown.md) | 关闭并释放资源 |
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| [`GetNativeHandle`](get-native-handle.md) | 获取原生句柄 |
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## 使用示例
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```cpp
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#include <XCEngine/RHI/RHIPipelineLayout.h>
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#include <XCEngine/RHI/RHIDevice.h>
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// 创建设备后创建管线布局
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RHIPipelineLayoutDesc layoutDesc;
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layoutDesc.constantBufferCount = 2;
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layoutDesc.textureCount = 4;
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layoutDesc.samplerCount = 2;
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layoutDesc.uavCount = 1;
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RHIPipelineLayout* pipelineLayout = device->CreatePipelineLayout(layoutDesc);
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if (pipelineLayout->Initialize(layoutDesc)) {
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// 管线布局初始化成功
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void* nativeHandle = pipelineLayout->GetNativeHandle();
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// 使用原生句柄进行绑定...
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pipelineLayout->Shutdown();
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}
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delete pipelineLayout;
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```
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## 相关文档
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- [../rhi.md](../rhi.md) - RHI 模块总览
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- [RHIDevice](../device/device.md) - 创建设备
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