docs: update RHI API docs
This commit is contained in:
32
docs/api/rhi/fence/getnativehandle.md
Normal file
32
docs/api/rhi/fence/getnativehandle.md
Normal file
@@ -0,0 +1,32 @@
|
||||
# RHIFence::GetNativeHandle
|
||||
|
||||
```cpp
|
||||
virtual void* GetNativeHandle() = 0;
|
||||
```
|
||||
|
||||
获取围栏的原生句柄,用于平台特定的图形 API 操作。返回的句柄类型取决于具体的 RHI 实现:
|
||||
- DirectX 12:`ID3D12Fence*`
|
||||
- Vulkan:`VkFence`
|
||||
|
||||
**参数:** 无
|
||||
|
||||
**返回:** 原生句柄指针(`void*`)
|
||||
|
||||
**线程安全**:❌
|
||||
|
||||
**复杂度**:O(1)
|
||||
|
||||
**示例**:
|
||||
|
||||
```cpp
|
||||
RHIFence* fence = device->CreateFence();
|
||||
|
||||
void* nativeHandle = fence->GetNativeHandle();
|
||||
|
||||
// 平台特定用法示例(DirectX 12)
|
||||
// ID3D12Fence* dxFence = static_cast<ID3D12Fence*>(nativeHandle);
|
||||
```
|
||||
|
||||
## 相关文档
|
||||
|
||||
- [RHIFence](fence.md) - 返回类总览
|
||||
Reference in New Issue
Block a user