# SDL_GPUBuffer An opaque handle representing a buffer. ## Header File Defined in [<SDL3/SDL_gpu.h>](https://github.com/libsdl-org/SDL/blob/main/include/SDL3/SDL_gpu.h) ## Syntax ```c typedef struct SDL_GPUBuffer SDL_GPUBuffer; ``` ## Remarks Used for vertices, indices, indirect draw commands, and general compute data. ## Version This struct is available since SDL 3.2.0. ## See Also - [SDL_CreateGPUBuffer](SDL_CreateGPUBuffer) - [SDL_UploadToGPUBuffer](SDL_UploadToGPUBuffer) - [SDL_DownloadFromGPUBuffer](SDL_DownloadFromGPUBuffer) - [SDL_CopyGPUBufferToBuffer](SDL_CopyGPUBufferToBuffer) - [SDL_BindGPUVertexBuffers](SDL_BindGPUVertexBuffers) - [SDL_BindGPUIndexBuffer](SDL_BindGPUIndexBuffer) - [SDL_BindGPUVertexStorageBuffers](SDL_BindGPUVertexStorageBuffers) - [SDL_BindGPUFragmentStorageBuffers](SDL_BindGPUFragmentStorageBuffers) - [SDL_DrawGPUPrimitivesIndirect](SDL_DrawGPUPrimitivesIndirect) - [SDL_DrawGPUIndexedPrimitivesIndirect](SDL_DrawGPUIndexedPrimitivesIndirect) - [SDL_BindGPUComputeStorageBuffers](SDL_BindGPUComputeStorageBuffers) - [SDL_DispatchGPUComputeIndirect](SDL_DispatchGPUComputeIndirect) - [SDL_ReleaseGPUBuffer](SDL_ReleaseGPUBuffer) ---- [CategoryAPI](CategoryAPI), [CategoryAPIDatatype](CategoryAPIDatatype), [CategoryGPU](CategoryGPU)