32 lines
777 B
Markdown
32 lines
777 B
Markdown
|
# D3D12Device::CompileShader
|
|||
|
|
|
|||
|
|
```cpp
|
|||
|
|
RHIShader* CompileShader(const ShaderCompileDesc& desc) override;
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
编译 D3D12 着色器。
|
|||
|
|
|
|||
|
|
**参数：**
|
|||
|
|
- `desc` - 着色器编译描述符，包含文件名、入口点、Profile 等
|
|||
|
|
|
|||
|
|
**返回：** 新创建的着色器指针，失败返回 `nullptr`
|
|||
|
|
|
|||
|
|
**复杂度：** 取决于着色器复杂度
|
|||
|
|
|
|||
|
|
**示例：**
|
|||
|
|
|
|||
|
|
```cpp
|
|||
|
|
ShaderCompileDesc shaderDesc;
|
|||
|
|
shaderDesc.fileName = L"shaders/vertex.hlsl";
|
|||
|
|
shaderDesc.entryPoint = "VSMain";
|
|||
|
|
shaderDesc.profile = "vs_5_0";
|
|||
|
|
|
|||
|
|
RHIShader* shader = device->CompileShader(shaderDesc);
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
## 相关文档
|
|||
|
|
|
|||
|
|
- [D3D12Device 总览](device.md) - 返回类总览
|
|||
|
|
- [RHIDevice::CompileShader](../../device/compile-shader.md) - 基类方法
|
|||
|
|
- [D3D12Shader](../../shader/shader.md) - D3D12 着色器实现
|