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XCEngine/docs/api/rhi/command-list/set-vertex-buffers.md

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# RHICommandList::SetVertexBuffers
```cpp
virtual void SetVertexBuffers(uint32_t startSlot, uint32_t count, const uint64_t* buffers, const uint64_t* offsets, const uint32_t* strides) = 0;
```
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批量绑定多个顶点缓冲区到连续的槽位。用于需要多个顶点流的高级渲染场景。
**参数:**
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- `startSlot` - 起始槽位索引(范围 0-15
- `count` - 顶点缓冲区数量
- `buffers` - 顶点缓冲区指针数组
- `offsets` - 偏移量数组(字节)
- `strides` - 步长数组(每个顶点的字节大小)
**返回:** `void`
**异常:** 无
**线程安全:** ❌
**复杂度:** O(n)n 为缓冲区数量
**示例:**
```cpp
uint64_t buffers[2] = {(uint64_t)vb1, (uint64_t)vb2};
uint64_t offsets[2] = {0, 0};
uint32_t strides[2] = {sizeof(Vertex), sizeof(Vertex)};
cmdList->SetVertexBuffers(0, 2, buffers, offsets, strides);
```
## 相关文档
- [RHICommandList 总览](command-list.md) - 返回类总览
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- [SetVertexBuffer](set-vertex-buffer.md) - 设置单个顶点缓冲