D3DM_PRESENT (Windows Embedded CE 6.0)

1/6/2010

This structure contains the contents of the D3DMOP_PRESENT command token (see D3DM_OPERATION), which informs the driver that the current surface is complete and must be rendered to the screen.

Syntax

typedef struct _D3DM_PRESENT {
  ULONG PresentSurface;
  RECT SourceRect;
  RECT DestinationRect;
  DWORD NumClippingRects;
  RECT ClippingRects[1];
} D3DM_PRESENT, * LPD3DM_PRESENT;

Members

• PresentSurface
  A ULONG value that is the memory address of the surface the driver should present.

• SourceRect
  A RECT structure that specifies the portion of the surface that the driver should present.

• DestinationRect
  A RECT structure that specifies the portion of the display surface that the data in SourceRect should be displayed in.

• NumClippingRects
  A DWORD value that specifies the number of clipping rectangles for the surface.

• ClippingRects
  A pointer to an array of NumClippingRectsRECT structures that define the clipping regions for the surface.

Requirements

See Also

Reference

Direct3D Mobile Driver Structures
D3DM_OPERATION

Other Resources

RECT