PFND3D12DDI_CLEAR_RENDER_TARGET_VIEW_0003 callback function (d3d12umddi.h)

The pfnClearRenderTargetView function clears the specified render-target view by setting it to a constant value.

Syntax

PFND3D12DDI_CLEAR_RENDER_TARGET_VIEW_0003 Pfnd3d12ddiClearRenderTargetView0003;

void Pfnd3d12ddiClearRenderTargetView0003(
  D3D12DDI_HCOMMANDLIST unnamedParam1,
  D3D12DDI_CPU_DESCRIPTOR_HANDLE ViewCPUHandle,
  const FLOAT[4],
  UINT NumRects,
  const D3D12DDI_RECT *pRects
)
{...}

Parameters

unnamedParam1

A handle to the driver's data for the command list. The driver uses this region of memory to store internal data structures that are related to its command list.

ViewCPUHandle

Type: D3D12DDI_CPU_DESCRIPTOR_HANDLE

Describes the CPU descriptor handle that represents the start of the heap for the render target to clear.

FLOAT[4]

NumRects

The number of rectangles in the array that the pRects parameter specifies.

pRects

An array of D3D12DDI_RECT structures for the rectangles in the render target view to clear.

Return value

None

Requirements