36 lines
755 B
Markdown
36 lines
755 B
Markdown
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# Texture::GetArraySize
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```cpp
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Core::uint32 GetArraySize() const
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```
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获取纹理数组大小。对于非数组纹理返回 1。
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**参数：** 无
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**返回：** 纹理数组大小
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**线程安全：** ✅
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**示例：**
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```cpp
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Texture tex;
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tex.Create(1024, 1024, 1, 1,
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TextureType::Texture2D,
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TextureFormat::RGBA8_UNORM,
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nullptr, 0);
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Core::uint32 arraySize = tex.GetArraySize(); // 返回 1
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Texture texArray;
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texArray.Create(1024, 1024, 1, 1,
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TextureType::Texture2DArray,
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TextureFormat::RGBA8_UNORM,
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nullptr, 0);
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Core::uint32 arraySizeArray = texArray.GetArraySize(); // 返回数组长度
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```
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## 相关文档
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- [Texture 总览](texture.md) - 返回类总览
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- [GetTextureType](gettexturetype.md) - 获取纹理类型
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