37 lines
876 B
Markdown
37 lines
876 B
Markdown
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# D3D12Device::CreateTexture
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```cpp
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RHITexture* CreateTexture(const TextureDesc& desc) override;
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```
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创建 D3D12 纹理资源。
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**参数：**
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- `desc` - 纹理描述符，包含维度、格式、分辨率等
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**返回：** 新创建的纹理指针，失败返回 `nullptr`
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**复杂度：** O(1)
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**示例：**
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```cpp
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TextureDesc texDesc;
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texDesc.textureType = (uint32_t)D3D12_RESOURCE_DIMENSION_TEXTURE2D;
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texDesc.width = 1920;
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texDesc.height = 1080;
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texDesc.depth = 1;
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texDesc.mipLevels = 1;
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texDesc.format = (uint32_t)DXGI_FORMAT_R8G8B8A8_UNORM;
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texDesc.sampleCount = 1;
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texDesc.sampleQuality = 0;
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RHITexture* texture = device->CreateTexture(texDesc);
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```
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## 相关文档
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- [D3D12Device 总览](device.md) - 返回类总览
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- [RHIDevice::CreateTexture](../../device/create-texture.md) - 基类方法
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- [D3D12Texture](../../texture/texture.md) - D3D12 纹理实现
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