C++ GetPictureScreen函数代码示例

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本文整理汇总了C++中GetPictureScreen函数的典型用法代码示例。如果您正苦于以下问题：C++ GetPictureScreen函数的具体用法？C++ GetPictureScreen怎么用？C++ GetPictureScreen使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了GetPictureScreen函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: dmxCompositeRects

/** Fill a rectangle on the appropriate screen by combining the color
 *  with the dest picture in the area specified by the list of
 *  rectangles.  For a complete description see the protocol document of
 *  the RENDER library. */
void
dmxCompositeRects(CARD8 op,
                  PicturePtr pDst,
                  xRenderColor * color, int nRect, xRectangle *rects)
{
    ScreenPtr pScreen = pDst->pDrawable->pScreen;
    DMXScreenInfo *dmxScreen = &dmxScreens[pScreen->myNum];
    PictureScreenPtr ps = GetPictureScreen(pScreen);
    dmxPictPrivPtr pPictPriv = DMX_GET_PICT_PRIV(pDst);

    DMX_UNWRAP(CompositeRects, dmxScreen, ps);
#if 0
    if (ps->CompositeRects)
        ps->CompositeRects(op, pDst, color, nRect, rects);
#endif

    /* CompositeRects on back-end server */
    if (pPictPriv->pict) {
        XRenderFillRectangles(dmxScreen->beDisplay,
                              op,
                              pPictPriv->pict,
                              (XRenderColor *) color,
                              (XRectangle *) rects, nRect);
        dmxSync(dmxScreen, FALSE);
    }

    DMX_WRAP(CompositeRects, dmxCompositeRects, dmxScreen, ps);
}

开发者ID:Agnesa，项目名称:xserver，代码行数:32，代码来源:dmxpict.c

示例2: miChangePictureClip

int
miChangePictureClip(PicturePtr pPicture, int type, void *value, int n)
{
    ScreenPtr pScreen = pPicture->pDrawable->pScreen;
    PictureScreenPtr ps = GetPictureScreen(pScreen);
    RegionPtr clientClip;

    switch (type) {
    case CT_PIXMAP:
        /* convert the pixmap to a region */
        clientClip = BitmapToRegion(pScreen, (PixmapPtr) value);
        if (!clientClip)
            return BadAlloc;
        (*pScreen->DestroyPixmap) ((PixmapPtr) value);
        break;
    case CT_REGION:
        clientClip = value;
        break;
    case CT_NONE:
        clientClip = 0;
        break;
    default:
        clientClip = RegionFromRects(n, (xRectangle *) value, type);
        if (!clientClip)
            return BadAlloc;
        free(value);
        break;
    }
    (*ps->DestroyPictureClip) (pPicture);
    pPicture->clientClip = clientClip;
    pPicture->stateChanges |= CPClipMask;
    return Success;
}

开发者ID:balagopalraj，项目名称:clearlinux，代码行数:33，代码来源:mipict.c

示例3: dmxPictureInit

/** Initialize the RENDER extension, allocate the picture privates and
 *  wrap mi function hooks.  If the shadow frame buffer is used, then
 *  call the appropriate fb initialization function. */
Bool
dmxPictureInit(ScreenPtr pScreen, PictFormatPtr formats, int nformats)
{
    DMXScreenInfo *dmxScreen = &dmxScreens[pScreen->myNum];
    PictureScreenPtr ps;

    if (!miPictureInit(pScreen, formats, nformats))
        return FALSE;

    if (!dixRegisterPrivateKey
        (&dmxPictPrivateKeyRec, PRIVATE_PICTURE, sizeof(dmxPictPrivRec)))
        return FALSE;

    ps = GetPictureScreen(pScreen);

    DMX_WRAP(CreatePicture, dmxCreatePicture, dmxScreen, ps);
    DMX_WRAP(DestroyPicture, dmxDestroyPicture, dmxScreen, ps);

    DMX_WRAP(ChangePictureClip, dmxChangePictureClip, dmxScreen, ps);
    DMX_WRAP(DestroyPictureClip, dmxDestroyPictureClip, dmxScreen, ps);

    DMX_WRAP(ChangePicture, dmxChangePicture, dmxScreen, ps);
    DMX_WRAP(ValidatePicture, dmxValidatePicture, dmxScreen, ps);

    DMX_WRAP(Composite, dmxComposite, dmxScreen, ps);
    DMX_WRAP(Glyphs, dmxGlyphs, dmxScreen, ps);
    DMX_WRAP(CompositeRects, dmxCompositeRects, dmxScreen, ps);

    DMX_WRAP(Trapezoids, dmxTrapezoids, dmxScreen, ps);
    DMX_WRAP(Triangles, dmxTriangles, dmxScreen, ps);

    return TRUE;
}

开发者ID:MrKepzie，项目名称:xserver，代码行数:36，代码来源:dmxpict.c

示例4: dmxDestroyPictureClip

/** Destroy the picture's list of clip rectangles. */
void
dmxDestroyPictureClip(PicturePtr pPicture)
{
    ScreenPtr pScreen = pPicture->pDrawable->pScreen;
    DMXScreenInfo *dmxScreen = &dmxScreens[pScreen->myNum];
    PictureScreenPtr ps = GetPictureScreen(pScreen);
    dmxPictPrivPtr pPictPriv = DMX_GET_PICT_PRIV(pPicture);

    DMX_UNWRAP(DestroyPictureClip, dmxScreen, ps);
#if 1
    if (ps->DestroyPictureClip)
        ps->DestroyPictureClip(pPicture);
#endif

    /* Destroy picture clip rects on back-end server */
    if (pPictPriv->pict) {
        XRenderSetPictureClipRectangles(dmxScreen->beDisplay,
                                        pPictPriv->pict, 0, 0, NULL, 0);
        dmxSync(dmxScreen, FALSE);
    }
    else {
        /* FIXME: Handle destroying clip region when offscreen */
    }

    DMX_WRAP(DestroyPictureClip, dmxDestroyPictureClip, dmxScreen, ps);
}

开发者ID:Agnesa，项目名称:xserver，代码行数:27，代码来源:dmxpict.c

示例5: RootlessComposite

static void
RootlessComposite(CARD8 op, PicturePtr pSrc, PicturePtr pMask, PicturePtr pDst,
                  INT16 xSrc, INT16 ySrc, INT16  xMask, INT16  yMask,
                  INT16 xDst, INT16 yDst, CARD16 width, CARD16 height)
{
    ScreenPtr pScreen = pDst->pDrawable->pScreen;
    PictureScreenPtr ps = GetPictureScreen(pScreen);
    WindowPtr dstWin;

    dstWin  = (pDst->pDrawable->type  == DRAWABLE_WINDOW) ?
        (WindowPtr)pDst->pDrawable  :  NULL;

    // SCREEN_UNWRAP(ps, Composite);
    ps->Composite = SCREENREC(pScreen)->Composite;

    ps->Composite(op, pSrc, pMask, pDst,
                  xSrc, ySrc, xMask, yMask,
                  xDst, yDst, width, height);

    if (dstWin  && IsFramedWindow(dstWin)) {
        RootlessDamageRect(dstWin, xDst, yDst, width, height);
    }

    ps->Composite = RootlessComposite;
    // SCREEN_WRAP(ps, Composite);
}

开发者ID:dikerex，项目名称:theqvd，代码行数:26，代码来源:rootlessScreen.c

示例6: rdpGlyphs

void
rdpGlyphs(CARD8 op, PicturePtr pSrc, PicturePtr pDst,
          PictFormatPtr maskFormat,
          INT16 xSrc, INT16 ySrc, int nlists, GlyphListPtr lists,
          GlyphPtr* glyphs)
{
  PictureScreenPtr ps;
  int index;

  LLOGLN(10, ("rdpGlyphs:"));
  LLOGLN(10, ("rdpGlyphs: nlists %d len %d", nlists, lists->len));
  rdpup_set_hints(1, 1);
  for (index = 0; index < lists->len; index++)
  {
    LLOGLN(10, ("  index %d size %d refcnt %d width %d height %d",
           index, (int)(glyphs[index]->size), (int)(glyphs[index]->refcnt),
           glyphs[index]->info.width, glyphs[index]->info.height));
  }
  ps = GetPictureScreen(g_pScreen);
  ps->Glyphs = g_rdpScreen.Glyphs;
  ps->Glyphs(op, pSrc, pDst, maskFormat, xSrc, ySrc,
             nlists, lists, glyphs);
  ps->Glyphs = rdpGlyphs;
  rdpup_set_hints(0, 1);
  LLOGLN(10, ("rdpGlyphs: out"));
}

开发者ID:mehulsbhatt，项目名称:xrdp，代码行数:26，代码来源:rdpdraw.c

示例7: LayerFinishInit

Bool
LayerFinishInit (ScreenPtr pScreen)
{
#ifdef RENDER
    PictureScreenPtr	ps = GetPictureScreen (pScreen);
#endif
    
    pScreen->CloseScreen = layerCloseScreen;

    pScreen->CreateWindow = layerCreateWindow;
    pScreen->DestroyWindow = layerDestroyWindow;
    pScreen->ChangeWindowAttributes = layerChangeWindowAttributes;
    pScreen->PaintWindowBackground = layerPaintWindowBackground;
    pScreen->PaintWindowBorder = layerPaintWindowBorder;
    pScreen->CopyWindow = layerCopyWindow;

    pScreen->CreatePixmap = layerCreatePixmap;
    pScreen->DestroyPixmap = layerDestroyPixmap;

    pScreen->CreateGC = layerCreateGC;

#ifdef RENDER
    if (ps)
    {
	ps->Composite = layerComposite;
	ps->Glyphs = layerGlyphs;
	ps->CompositeRects = layerCompositeRects;
    }
#endif
    
    return TRUE;
}

开发者ID:aosm，项目名称:X11，代码行数:32，代码来源:layerinit.c

示例8: PictureSetFilterAlias

_X_EXPORT Bool
PictureSetFilterAlias (ScreenPtr pScreen, char *filter, char *alias)
{
    PictureScreenPtr    ps = GetPictureScreen(pScreen);
    int			filter_id = PictureGetFilterId (filter, -1, FALSE);
    int			alias_id = PictureGetFilterId (alias, -1, TRUE);
    int			i;

    if (filter_id < 0 || alias_id < 0)
	return FALSE;
    for (i = 0; i < ps->nfilterAliases; i++)
	if (ps->filterAliases[i].alias_id == alias_id)
	    break;
    if (i == ps->nfilterAliases)
    {
	PictFilterAliasPtr  aliases;

	if (ps->filterAliases)
	    aliases = xrealloc (ps->filterAliases,
				(ps->nfilterAliases + 1) *
				sizeof (PictFilterAliasRec));
	else
	    aliases = xalloc (sizeof (PictFilterAliasRec));
	if (!aliases)
	    return FALSE;
	ps->filterAliases = aliases;
	ps->filterAliases[i].alias = PictureGetFilterName (alias_id);
	ps->filterAliases[i].alias_id = alias_id;
	ps->nfilterAliases++;
    }
    ps->filterAliases[i].filter_id = filter_id;
    return TRUE;
}

开发者ID:AudriusButkevicius，项目名称:TurboVNC，代码行数:33，代码来源:filter.c

示例9: PictureAddFilter

_X_EXPORT int
PictureAddFilter (ScreenPtr			    pScreen,
		  char				    *filter,
		  PictFilterValidateParamsProcPtr   ValidateParams)
{
    PictureScreenPtr    ps = GetPictureScreen(pScreen);
    int			id = PictureGetFilterId (filter, -1,  TRUE);
    int			i;
    PictFilterPtr	filters;

    if (id < 0)
	return -1;
    /*
     * It's an error to attempt to reregister a filter
     */
    for (i = 0; i < ps->nfilters; i++)
	if (ps->filters[i].id == id)
	    return -1;
    if (ps->filters)
	filters = xrealloc (ps->filters, (ps->nfilters + 1) * sizeof (PictFilterRec));
    else
	filters = xalloc (sizeof (PictFilterRec));
    if (!filters)
	return -1;
    ps->filters = filters;
    i = ps->nfilters++;
    ps->filters[i].name = PictureGetFilterName (id);
    ps->filters[i].id = id;
    ps->filters[i].ValidateParams = ValidateParams;
    return id;
}

开发者ID:AudriusButkevicius，项目名称:TurboVNC，代码行数:31，代码来源:filter.c

示例10: xprSetupScreen

/*
 * xprSetupScreen
 *  Setup the screen for rootless access.
 */
static Bool
xprSetupScreen(int index, ScreenPtr pScreen)
{
    // Add alpha protecting replacements for fb screen functions
    pScreen->PaintWindowBackground = SafeAlphaPaintWindow;
    pScreen->PaintWindowBorder = SafeAlphaPaintWindow;

#ifdef RENDER
    {
        PictureScreenPtr ps = GetPictureScreen(pScreen);
        ps->Composite = SafeAlphaComposite;
    }
#endif /* RENDER */

    // Initialize accelerated rootless drawing
    // Note that this must be done before DamageSetup().
    RootlessAccelInit(pScreen);

#ifdef DAMAGE
    // The Damage extension needs to wrap underneath the
    // generic rootless layer, so do it now.
    if (!DamageSetup(pScreen))
        return FALSE;
#endif

    // Initialize generic rootless code
    if (!xprInit(pScreen))
        return FALSE;

    return DRIFinishScreenInit(pScreen);
}

开发者ID:BackupTheBerlios，项目名称:dri-ex-svn，代码行数:35，代码来源:xprScreen.c

示例11: rdpComposite

void
rdpComposite(CARD8 op, PicturePtr pSrc, PicturePtr pMask, PicturePtr pDst,
             INT16 xSrc, INT16 ySrc, INT16 xMask, INT16 yMask, INT16 xDst,
             INT16 yDst, CARD16 width, CARD16 height)
{
    ScreenPtr pScreen;
    rdpPtr dev;
    PictureScreenPtr ps;
    BoxRec box;
    RegionRec reg;

    LLOGLN(10, ("rdpComposite:"));
    pScreen = pDst->pDrawable->pScreen;
    dev = rdpGetDevFromScreen(pScreen);
    dev->counts.rdpCompositeCallCount++;
    box.x1 = xDst + pDst->pDrawable->x;
    box.y1 = yDst + pDst->pDrawable->y;
    box.x2 = box.x1 + width;
    box.y2 = box.y1 + height;
    rdpRegionInit(&reg, &box, 0);
    if (pDst->pCompositeClip != NULL)
    {
        rdpRegionIntersect(&reg, pDst->pCompositeClip, &reg);
    }
    ps = GetPictureScreen(pScreen);
    /* do original call */
    rdpCompositeOrg(ps, dev, op, pSrc, pMask, pDst, xSrc, ySrc,
                    xMask, yMask, xDst, yDst, width, height);
    rdpClientConAddAllReg(dev, &reg, pDst->pDrawable);
    rdpRegionUninit(&reg);
}

开发者ID:AdaptiveThinking，项目名称:xrdp，代码行数:31，代码来源:rdpComposite.c

示例12: dmxChangePictureClip

/** Change the picture's list of clip rectangles. */
int dmxChangePictureClip(PicturePtr pPicture, int clipType,
			 pointer value, int n)
{
    ScreenPtr         pScreen   = pPicture->pDrawable->pScreen;
    DMXScreenInfo    *dmxScreen = &dmxScreens[pScreen->myNum];
    PictureScreenPtr  ps        = GetPictureScreen(pScreen);
    dmxPictPrivPtr    pPictPriv = DMX_GET_PICT_PRIV(pPicture);

    DMX_UNWRAP(ChangePictureClip, dmxScreen, ps);
#if 1
    if (ps->ChangePictureClip)
	ps->ChangePictureClip(pPicture, clipType, value, n);
#endif

    /* Change picture clip rects on back-end server */
    if (pPictPriv->pict) {
	/* The clip has already been changed into a region by the mi
	 * routine called above.
	 */
	if (pPicture->clientClip) {
	    RegionPtr   pClip = pPicture->clientClip;
	    BoxPtr      pBox  = REGION_RECTS(pClip);
	    int         nBox  = REGION_NUM_RECTS(pClip);
	    XRectangle *pRects;
	    XRectangle *pRect;
	    int         nRects;

	    nRects = nBox;
	    pRects = pRect = xalloc(nRects * sizeof(*pRect));

	    while (nBox--) {
		pRect->x      = pBox->x1;
		pRect->y      = pBox->y1;
		pRect->width  = pBox->x2 - pBox->x1;
		pRect->height = pBox->y2 - pBox->y1;
		pBox++;
		pRect++;
	    }

	    XRenderSetPictureClipRectangles(dmxScreen->beDisplay,
					    pPictPriv->pict,
					    0, 0,
					    pRects,
					    nRects);
	    xfree(pRects);
	} else {
	    XRenderSetPictureClipRectangles(dmxScreen->beDisplay,
					    pPictPriv->pict,
					    0, 0, NULL, 0);
	}
	dmxSync(dmxScreen, FALSE);
    } else {
	/* FIXME: Handle saving clip region when offscreen */
    }

    DMX_WRAP(ChangePictureClip, dmxChangePictureClip, dmxScreen, ps);
    
    return Success;
}

开发者ID:Magister，项目名称:x11rdp_xorg71，代码行数:60，代码来源:dmxpict.c

示例13: KdPictureInitAsync

void
KdPictureInitAsync (ScreenPtr pScreen)
{
    PictureScreenPtr    ps;

    ps = GetPictureScreen(pScreen);
    ps->Composite = KdCheckComposite;
}

开发者ID:dikerex，项目名称:theqvd，代码行数:8，代码来源:kpict.c

示例14: GlyphUninit

void
GlyphUninit (ScreenPtr pScreen)
{
    PictureScreenPtr ps = GetPictureScreen (pScreen);
    GlyphPtr	     glyph;
    int		     fdepth, i;

    globalTotalGlyphPrivateSize -= ps->totalGlyphPrivateSize;

    for (fdepth = 0; fdepth < GlyphFormatNum; fdepth++)
    {
	if (!globalGlyphs[fdepth].hashSet)
	    continue;
	
	for (i = 0; i < globalGlyphs[fdepth].hashSet->size; i++)
	{
	    glyph = globalGlyphs[fdepth].table[i].glyph;
	    if (glyph && glyph != DeletedGlyph)
	    {
		(*ps->UnrealizeGlyph) (pScreen, glyph);
		
		if (globalTotalGlyphPrivateSize)
		{
		    if (!ReallocGlobalGlyphPrivate (glyph))
			return;
		}
		else
		{
		    if (glyph->devPrivates)
			xfree (glyph->devPrivates);
		    glyph->devPrivates = NULL;
		}
	    }
	}
    }

    if (globalTotalGlyphPrivateSize)
	SetGlyphScreenPrivateOffsets ();

    for (fdepth = 0; fdepth < GlyphFormatNum; fdepth++)
    {
	if (!globalGlyphs[fdepth].hashSet)
	    continue;
	
	for (i = 0; i < globalGlyphs[fdepth].hashSet->size; i++)
	{
	    glyph = globalGlyphs[fdepth].table[i].glyph;    
	    if (glyph && glyph != DeletedGlyph)
	    {
		if (globalTotalGlyphPrivateSize)
		    SetGlyphPrivatePointers (glyph);
	    }
	}
    }

    if (ps->glyphPrivateSizes)
	xfree (ps->glyphPrivateSizes);
}

开发者ID:AudriusButkevicius，项目名称:TurboVNC，代码行数:58，代码来源:glyph.c

示例15: PictureResetFilters

void
PictureResetFilters (ScreenPtr pScreen)
{
    PictureScreenPtr    ps = GetPictureScreen(pScreen);

    xfree (ps->filters);
    xfree (ps->filterAliases);
    PictureFreeFilterIds ();
}

开发者ID:AudriusButkevicius，项目名称:TurboVNC，代码行数:9，代码来源:filter.c

示例16: SetPictureFilter

int
SetPictureFilter (PicturePtr pPicture, char *name, int len, xFixed *params, int nparams)
{
    PictFilterPtr	pFilter;
    xFixed		*new_params;
    int			i, s, result;

    pFilter = PictureFindFilter (screenInfo.screens[0], name, len);

    if (pPicture->pDrawable == NULL) {
	/* For source pictures, the picture isn't tied to a screen.  So, ensure
	 * that all screens can handle a filter we set for the picture.
	 */
	for (s = 0; s < screenInfo.numScreens; s++) {
	    if (PictureFindFilter (screenInfo.screens[s], name, len)->id !=
		pFilter->id)
	    {
		return BadMatch;
	    }
	}
    }

    if (!pFilter)
	return BadName;
    if (pFilter->ValidateParams)
    {
	if (!(*pFilter->ValidateParams) (pPicture, pFilter->id, params, nparams))
	    return BadMatch;
    }
    else if (nparams)
	return BadMatch;

    if (nparams != pPicture->filter_nparams)
    {
	new_params = xalloc (nparams * sizeof (xFixed));
	if (!new_params)
	    return BadAlloc;
	xfree (pPicture->filter_params);
	pPicture->filter_params = new_params;
	pPicture->filter_nparams = nparams;
    }
    for (i = 0; i < nparams; i++)
	pPicture->filter_params[i] = params[i];
    pPicture->filter = pFilter->id;

    if (pPicture->pDrawable) {
	ScreenPtr pScreen = pPicture->pDrawable->pScreen;
	PictureScreenPtr ps = GetPictureScreen(pScreen);

	result = (*ps->ChangePictureFilter) (pPicture, pPicture->filter,
					     params, nparams);
	return result;
    }
    return Success;
}

开发者ID:AudriusButkevicius，项目名称:TurboVNC，代码行数:55，代码来源:filter.c

示例17: RootlessWrap

static void
RootlessWrap(ScreenPtr pScreen)
{
    RootlessScreenRec *s = (RootlessScreenRec*)
            pScreen->devPrivates[rootlessScreenPrivateIndex].ptr;

#define WRAP(a) \
    if (pScreen->a) { \
        s->a = pScreen->a; \
    } else { \
        RL_DEBUG_MSG("null screen fn " #a "\n"); \
        s->a = NULL; \
    } \
    pScreen->a = Rootless##a

    WRAP(CloseScreen);
    WRAP(CreateGC);
    WRAP(PaintWindowBackground);
    WRAP(PaintWindowBorder);
    WRAP(CopyWindow);
    WRAP(GetImage);
    WRAP(CreateWindow);
    WRAP(DestroyWindow);
    WRAP(RealizeWindow);
    WRAP(UnrealizeWindow);
    WRAP(MoveWindow);
    WRAP(PositionWindow);
    WRAP(ResizeWindow);
    WRAP(RestackWindow);
    WRAP(ChangeBorderWidth);
    WRAP(MarkOverlappedWindows);
    WRAP(ValidateTree);
    WRAP(ChangeWindowAttributes);

#ifdef SHAPE
    WRAP(SetShape);
#endif

#ifdef RENDER
    {
        // Composite and Glyphs don't use normal screen wrapping
        PictureScreenPtr ps = GetPictureScreen(pScreen);
        s->Composite = ps->Composite;
        ps->Composite = RootlessComposite;
        s->Glyphs = ps->Glyphs;
        ps->Glyphs = RootlessGlyphs;
    }
#endif

    // WRAP(ClearToBackground); fixme put this back? useful for shaped wins?
    // WRAP(RestoreAreas); fixme put this back?

#undef WRAP
}

开发者ID:dikerex，项目名称:theqvd，代码行数:54，代码来源:rootlessScreen.c

示例18: GlyphFinishInit

Bool
GlyphFinishInit (ScreenPtr pScreen)
{
    PictureScreenPtr ps = GetPictureScreen (pScreen);

    if (ps->totalGlyphPrivateSize)
    {
	GlyphPtr glyph;
	int	 fdepth, i;
	
	globalTotalGlyphPrivateSize += ps->totalGlyphPrivateSize;
	
	for (fdepth = 0; fdepth < GlyphFormatNum; fdepth++)
	{
	    if (!globalGlyphs[fdepth].hashSet)
		continue;
		
	    for (i = 0; i < globalGlyphs[fdepth].hashSet->size; i++)
	    {
		glyph = globalGlyphs[fdepth].table[i].glyph;
		if (glyph && glyph != DeletedGlyph)
		{
		    if (!ReallocGlobalGlyphPrivate (glyph))
			return FALSE;
		}
	    }
	}

	SetGlyphScreenPrivateOffsets ();

	for (fdepth = 0; fdepth < GlyphFormatNum; fdepth++)
	{
	    if (!globalGlyphs[fdepth].hashSet)
		continue;
		
	    for (i = 0; i < globalGlyphs[fdepth].hashSet->size; i++)
	    {
		glyph = globalGlyphs[fdepth].table[i].glyph;
		if (glyph && glyph != DeletedGlyph)
		{
		    SetGlyphPrivatePointers (glyph);
			
		    if (!(*ps->RealizeGlyph) (pScreen, glyph))
			return FALSE;
		}
	    }
	}
    }
    else
	ps->glyphPrivateOffset = 0;
    
    return TRUE;
}

开发者ID:AudriusButkevicius，项目名称:TurboVNC，代码行数:53，代码来源:glyph.c

示例19: miTrapezoids

void
miTrapezoids (CARD8	    op,
	      PicturePtr    pSrc,
	      PicturePtr    pDst,
	      PictFormatPtr maskFormat,
	      INT16	    xSrc,
	      INT16	    ySrc,
	      int	    ntrap,
	      xTrapezoid    *traps)
{
    ScreenPtr		pScreen = pDst->pDrawable->pScreen;
    PictureScreenPtr    ps = GetPictureScreen(pScreen);

    /*
     * Check for solid alpha add
     */
    if (op == PictOpAdd && miIsSolidAlpha (pSrc))
    {
	for (; ntrap; ntrap--, traps++)
	    (*ps->RasterizeTrapezoid) (pDst, traps, 0, 0);
    } 
    else if (maskFormat)
    {
	PicturePtr	pPicture;
	BoxRec		bounds;
	INT16		xDst, yDst;
	INT16		xRel, yRel;
	
	xDst = traps[0].left.p1.x >> 16;
	yDst = traps[0].left.p1.y >> 16;

	miTrapezoidBounds (ntrap, traps, &bounds);
	if (bounds.y1 >= bounds.y2 || bounds.x1 >= bounds.x2)
	    return;
	pPicture = miCreateAlphaPicture (pScreen, pDst, maskFormat,
					 bounds.x2 - bounds.x1,
					 bounds.y2 - bounds.y1);
	if (!pPicture)
	    return;
	for (; ntrap; ntrap--, traps++)
	    (*ps->RasterizeTrapezoid) (pPicture, traps, 
				       -bounds.x1, -bounds.y1);
	xRel = bounds.x1 + xSrc - xDst;
	yRel = bounds.y1 + ySrc - yDst;
	CompositePicture (op, pSrc, pPicture, pDst,
			  xRel, yRel, 0, 0, bounds.x1, bounds.y1,
			  bounds.x2 - bounds.x1,
			  bounds.y2 - bounds.y1);
	FreePicture (pPicture, 0);
    }
    else
    {
	if (pDst->polyEdge == PolyEdgeSharp)

开发者ID:GrahamCobb，项目名称:maemo-xsisusb，代码行数:53，代码来源:mitrap.c

示例20: GlyphInit

Bool
GlyphInit(ScreenPtr pScreen)
{
    PictureScreenPtr ps = GetPictureScreen(pScreen);

    ps->totalGlyphPrivateSize = 0;
    ps->glyphPrivateSizes = 0;
    ps->glyphPrivateLen = 0;
    ps->glyphPrivateOffset = -1;

    return TRUE;
}

开发者ID:Elecon-rou，项目名称:tinyxserver，代码行数:12，代码来源:glyph.c

注：本文中的GetPictureScreen函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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C++ GetPictureScreen函数代码示例

示例1: dmxCompositeRects

示例2: miChangePictureClip

示例3: dmxPictureInit

示例4: dmxDestroyPictureClip

示例5: RootlessComposite

示例6: rdpGlyphs

示例7: LayerFinishInit

示例8: PictureSetFilterAlias

示例9: PictureAddFilter

示例10: xprSetupScreen

示例11: rdpComposite

示例12: dmxChangePictureClip

示例13: KdPictureInitAsync

示例14: GlyphUninit

示例15: PictureResetFilters

示例16: SetPictureFilter

示例17: RootlessWrap

示例18: GlyphFinishInit

示例19: miTrapezoids

示例20: GlyphInit

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