PFND3D10DDI_IA_SETVERTEXBUFFERS - NtDoc
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// d3d10umddi.h
PFND3D10DDI_IA_SETVERTEXBUFFERS Pfnd3d10ddiIaSetvertexbuffers;
VOID Pfnd3d10ddiIaSetvertexbuffers(
D3D10DDI_HDEVICE unnamedParam1,
UINT StartSlot,
[in] UINT NumBuffers,
const D3D10DDI_HRESOURCE *unnamedParam4,
const UINT *unnamedParam5,
const UINT *unnamedParam6
)
{...}
View the official Windows Driver Kit DDI referenceNo description available.
The IaSetVertexBuffers function sets vertex buffers for an input assembler.
unnamedParam1hDevice [in]
A handle to the display device (graphics context).
StartSlotThe starting vertex buffer to set.
NumBuffers [in]The total number of buffers to set.
unnamedParam4phBuffers [in]
An array of handles to the vertex buffers, beginning with the buffer that StartBuffer specifies.
unnamedParam5pStrides [in]
An array of values that indicate the sizes, in bytes, from one vertex to the next vertex for each buffer
unnamedParam6pOffsets [in]
An array of values that indicate the offsets, in bytes, into each vertex buffer.
The driver can use the pfnSetErrorCb callback function to set an error code.
The driver should not encounter any error, except for D3DDDIERR_DEVICEREMOVED. Therefore, if the driver passes any error, except for D3DDDIERR_DEVICEREMOVED, in a call to the pfnSetErrorCb function, the Direct3D runtime will determine that the error is critical. Even if the device was removed, the driver is not required to return D3DDDIERR_DEVICEREMOVED; however, if device removal interfered with the operation of IaSetVertexBuffers (which typically should not happen), the driver can return D3DDDIERR_DEVICEREMOVED.