#include "dmx.h"#include "dmxsync.h"#include "dmxgc.h"#include "dmxgcops.h"#include "dmxpixmap.h"#include "dmxfont.h"#include "gcstruct.h"#include "pixmapstr.h"#include "migc.h"Functions | |
| Bool | dmxInitGC (ScreenPtr pScreen) |
| void | dmxBECreateGC (ScreenPtr pScreen, GCPtr pGC) |
| Bool | dmxCreateGC (GCPtr pGC) |
| void | dmxValidateGC (GCPtr pGC, unsigned long changes, DrawablePtr pDrawable) |
| void | dmxChangeGC (GCPtr pGC, unsigned long mask) |
| void | dmxCopyGC (GCPtr pGCSrc, unsigned long changes, GCPtr pGCDst) |
| Bool | dmxBEFreeGC (GCPtr pGC) |
| void | dmxDestroyGC (GCPtr pGC) |
| void | dmxChangeClip (GCPtr pGC, int type, pointer pvalue, int nrects) |
| void | dmxDestroyClip (GCPtr pGC) |
| void | dmxCopyClip (GCPtr pGCDst, GCPtr pGCSrc) |
Variables | |
| static GCFuncs | dmxGCFuncs |
| static GCOps | dmxGCOps |
This file provides support for GCs.
| void dmxBECreateGC | ( | ScreenPtr | pScreen, | |
| GCPtr | pGC | |||
| ) |
Create the GC on the back-end server.
References _DMXScreenInfo::beDisplay, _DMXScreenInfo::beNumPixmapFormats, _DMXScreenInfo::bePixmapFormats, DMX_GET_GC_PRIV, dmxScreens, _dmxGCPriv::gc, and _DMXScreenInfo::scrnDefDrawables.
Referenced by dmxBECreateResources(), dmxBECreateScratchGCs(), and dmxCreateGC().
| Bool dmxBEFreeGC | ( | GCPtr | pGC | ) |
Free the pGC on the back-end server.
References _DMXScreenInfo::beDisplay, DMX_GET_GC_PRIV, dmxScreens, and _dmxGCPriv::gc.
Referenced by dmxBEDestroyResources(), dmxBEDestroyScratchGCs(), and dmxDestroyGC().
| void dmxChangeClip | ( | GCPtr | pGC, | |
| int | type, | |||
| pointer | pvalue, | |||
| int | nrects | |||
| ) |
Change the clip rects for a GC.
References _DMXScreenInfo::beDisplay, DMX_GC_FUNC_EPILOGUE, DMX_GC_FUNC_PROLOGUE, DMX_GET_GC_PRIV, dmxScreens, and _dmxGCPriv::gc.
| void dmxChangeGC | ( | GCPtr | pGC, | |
| unsigned long | mask | |||
| ) |
Set the values in the graphics context on the back-end server associated with pGC's screen.
References _DMXScreenInfo::beDisplay, DMX_GC_FUNC_EPILOGUE, DMX_GC_FUNC_PROLOGUE, DMX_GET_GC_PRIV, DMX_GET_PIXMAP_PRIV, dmxFontPrivateIndex, dmxScreens, dmxSync(), _dmxFontPriv::font, _dmxGCPriv::gc, _dmxGCPriv::msc, and _dmxPixPriv::pixmap.
Referenced by dmxBECreateResources().
| void dmxCopyClip | ( | GCPtr | pGCDst, | |
| GCPtr | pGCSrc | |||
| ) |
Copy a GC's clip rects.
References DMX_GC_FUNC_EPILOGUE, and DMX_GC_FUNC_PROLOGUE.
| void dmxCopyGC | ( | GCPtr | pGCSrc, | |
| unsigned long | changes, | |||
| GCPtr | pGCDst | |||
| ) |
Copy pGCSrc to pGCDst on the back-end server associated with pGCSrc's screen.
References _DMXScreenInfo::beDisplay, DMX_GC_FUNC_EPILOGUE, DMX_GC_FUNC_PROLOGUE, DMX_GET_GC_PRIV, dmxScreens, and _dmxGCPriv::gc.
| Bool dmxCreateGC | ( | GCPtr | pGC | ) |
Create a graphics context on the back-end server associated /a pGC's screen.
References _DMXScreenInfo::beDisplay, DMX_GET_GC_PRIV, DMX_UNWRAP, DMX_WRAP, dmxBECreateGC(), dmxCreateGC(), dmxGCFuncs, dmxScreens, _dmxGCPriv::funcs, _dmxGCPriv::gc, _dmxGCPriv::msc, and _dmxGCPriv::ops.
Referenced by dmxCreateGC(), and dmxScreenInit().
| void dmxDestroyClip | ( | GCPtr | pGC | ) |
Destroy a GC's clip rects.
References _DMXScreenInfo::beDisplay, DMX_GC_FUNC_EPILOGUE, DMX_GC_FUNC_PROLOGUE, DMX_GET_GC_PRIV, dmxScreens, and _dmxGCPriv::gc.
| void dmxDestroyGC | ( | GCPtr | pGC | ) |
Destroy the graphics context, pGC and free the corresponding GC on the back-end server.
References _DMXScreenInfo::beDisplay, DMX_GC_FUNC_EPILOGUE, DMX_GC_FUNC_PROLOGUE, dmxBEFreeGC(), and dmxScreens.
| Bool dmxInitGC | ( | ScreenPtr | pScreen | ) |
| void dmxValidateGC | ( | GCPtr | pGC, | |
| unsigned long | changes, | |||
| DrawablePtr | pDrawable | |||
| ) |
Validate a graphics context, pGC, locally in the DMX server and recompute the composite clip, if necessary.
References DMX_GC_FUNC_EPILOGUE, DMX_GC_FUNC_PROLOGUE, DMX_GET_GC_PRIV, and _dmxGCPriv::ops.
GCFuncs dmxGCFuncs [static] |
{
dmxValidateGC,
dmxChangeGC,
dmxCopyGC,
dmxDestroyGC,
dmxChangeClip,
dmxDestroyClip,
dmxCopyClip,
}
Referenced by dmxCreateGC().
GCOps dmxGCOps [static] |
{
dmxFillSpans,
dmxSetSpans,
dmxPutImage,
dmxCopyArea,
dmxCopyPlane,
dmxPolyPoint,
dmxPolylines,
dmxPolySegment,
dmxPolyRectangle,
dmxPolyArc,
dmxFillPolygon,
dmxPolyFillRect,
dmxPolyFillArc,
dmxPolyText8,
dmxPolyText16,
dmxImageText8,
dmxImageText16,
dmxImageGlyphBlt,
dmxPolyGlyphBlt,
dmxPushPixels
}