57 lines
2.1 KiB
Markdown
57 lines
2.1 KiB
Markdown
# D3D12Device
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**命名空间**: `XCEngine::RHI`
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**继承自**: `RHIDevice`
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**描述**: DirectX 12 设备实现，用于管理 D3D12 图形适配器、创建资源和管理命令队列。
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## 公共方法
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| 方法 | 描述 |
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|------|------|
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| [`Initialize`](initialize.md) | 初始化 D3D12 设备 |
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| [`Shutdown`](shutdown.md) | 关闭设备 |
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| [`CreateBuffer`](create-buffer.md) | 创建缓冲区 |
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| [`CreateTexture`](create-texture.md) | 创建纹理 |
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| [`CreateSwapChain`](create-swap-chain.md) | 创建交换链 |
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| [`CreateCommandList`](create-command-list.md) | 创建命令列表 |
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| [`CreateCommandQueue`](create-command-queue.md) | 创建命令队列 |
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| [`CompileShader`](compile-shader.md) | 编译着色器 |
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| [`CreatePipelineState`](create-pipeline-state.md) | 创建管线状态 |
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| [`CreateFence`](create-fence.md) | 创建栅栏 |
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| [`CreateSampler`](create-sampler.md) | 创建采样器 |
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| [`GetCapabilities`](get-capabilities.md) | 获取设备能力 |
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| [`GetDeviceInfo`](get-device-info.md) | 获取设备信息 |
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| [`GetNativeDevice`](get-native-device.md) | 获取原生设备 |
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| [`GetNativeHandle`](get-native-handle.md) | 获取原生句柄 |
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| [`GetDevice`](get-device.md) | 获取 D3D12 设备 |
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| [`GetFactory`](get-factory.md) | 获取 D3D12 工厂 |
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| [`GetAdapterInfo`](get-adapter-info.md) | 获取适配器信息 |
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| [`EnumerateAdapters`](enumerate-adapters.md) | 枚举适配器 |
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| [`GetDescriptorHandleIncrementSize`](get-descriptor-handle-increment-size.md) | 获取描述符增量大小 |
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| [`CheckFeatureSupport`](check-feature-support.md) | 检查特性支持 |
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| [`SetDeviceRemoved`](set-device-removed.md) | 设置设备已移除 |
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| [`IsDeviceRemoved`](is-device-removed.md) | 查询设备是否已移除 |
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## 使用示例
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```cpp
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RHIDeviceDesc desc;
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desc.adapterIndex = 0;
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desc.enableDebugLayer = true;
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D3D12Device* device = new D3D12Device();
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if (device->Initialize(desc)) {
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ID3D12Device* nativeDevice = device->GetDevice();
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// 使用设备...
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device->Shutdown();
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}
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delete device;
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```
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## 相关文档
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- [D3D12 后端总览](../d3d12.md)
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- [RHIDevice](../../device/device.md) - 抽象设备接口
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