dmxpixmap.h File Reference

#include "pixmapstr.h"

Go to the source code of this file.

Data Structures
struct	_dmxPixPriv
Defines
#define	DMX_GET_PIXMAP_PRIV(_pPix)   (dmxPixPrivPtr)(_pPix)->devPrivates[dmxPixPrivateIndex].ptr
Typedefs
typedef _dmxPixPriv	dmxPixPrivRec
typedef _dmxPixPriv *	dmxPixPrivPtr
Functions
Bool	dmxInitPixmap (ScreenPtr pScreen)
PixmapPtr	dmxCreatePixmap (ScreenPtr pScreen, int width, int height, int depth)
Bool	dmxDestroyPixmap (PixmapPtr pPixmap)
RegionPtr	dmxBitmapToRegion (PixmapPtr pPixmap)
void	dmxBECreatePixmap (PixmapPtr pPixmap)
Bool	dmxBEFreePixmap (PixmapPtr pPixmap)
Variables
int	dmxPixPrivateIndex

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Detailed Description

Interface for pixmap support.

See also:

dmxpixmap.c

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Define Documentation

#define DMX_GET_PIXMAP_PRIV (  _pPix   )     (dmxPixPrivPtr)(_pPix)->devPrivates[dmxPixPrivateIndex].ptr

Get pixmap private pointer.

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Typedef Documentation

typedef struct _dmxPixPriv * dmxPixPrivPtr

Pixmap private area.

typedef struct _dmxPixPriv dmxPixPrivRec

Pixmap private area.

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Function Documentation

void dmxBECreatePixmap (  PixmapPtr  pPixmap  )

Create a pixmap on the back-end server.

Bool dmxBEFreePixmap (  PixmapPtr  pPixmap  )

Destroy the pixmap on the back-end server.

RegionPtr dmxBitmapToRegion (  PixmapPtr  pPixmap  )

Create and return a region based on the pixmap pointed to by pPixmap.

PixmapPtr dmxCreatePixmap (  ScreenPtr  pScreen, int  width, int  height, int  depth )

Create a pixmap for pScreen with the specified width, height, and depth.

Bool dmxDestroyPixmap (  PixmapPtr  pPixmap  )

Destroy the pixmap pointed to by pPixmap.

Bool dmxInitPixmap (  ScreenPtr  pScreen  )

Initialize a private area in pScreen for pixmap information.

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Variable Documentation

int dmxPixPrivateIndex

Private index. See also: dmxpicmap.h dmxscrinit.c

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