03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Copyright 2001-2004 Red Hat Inc., Durham, North Carolina.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * All Rights Reserved.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Permission is hereby granted, free of charge, to any person obtaining
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * a copy of this software and associated documentation files (the
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * "Software"), to deal in the Software without restriction, including
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * without limitation on the rights to use, copy, modify, merge,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * publish, distribute, sublicense, and/or sell copies of the Software,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * and to permit persons to whom the Software is furnished to do so,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * subject to the following conditions:
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * The above copyright notice and this permission notice (including the
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * next paragraph) shall be included in all copies or substantial
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * portions of the Software.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * NON-INFRINGEMENT. IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * SOFTWARE.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Authors:
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Kevin E. Martin <kem@redhat.com>
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/** \file
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * This file provides access to the externally visible RENDER support
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * functions, global variables and macros for DMX.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * FIXME: Move function definitions for non-externally visible function
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * to .c file. */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#ifndef DMXPICT_H
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define DMXPICT_H
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/** Picture private structure */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsynctypedef struct _dmxPictPriv {
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync Picture pict; /**< Picture ID from back-end server */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync Mask savedMask; /**< Mask of picture attributes saved for
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * lazy window creation. */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync} dmxPictPrivRec, *dmxPictPrivPtr;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/** Glyph Set private structure */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsynctypedef struct _dmxGlyphPriv {
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync GlyphSet *glyphSets; /**< Glyph Set IDs from back-end server */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync} dmxGlyphPrivRec, *dmxGlyphPrivPtr;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxInitRender(void);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxResetRender(void);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern Bool dmxPictureInit(ScreenPtr pScreen,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync PictFormatPtr formats, int nformats);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxCreatePictureList(WindowPtr pWindow);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern Bool dmxDestroyPictureList(WindowPtr pWindow);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern int dmxCreatePicture(PicturePtr pPicture);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxDestroyPicture(PicturePtr pPicture);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern int dmxChangePictureClip(PicturePtr pPicture, int clipType,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync pointer value, int n);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxDestroyPictureClip(PicturePtr pPicture);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxChangePicture(PicturePtr pPicture, Mask mask);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxValidatePicture(PicturePtr pPicture, Mask mask);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxComposite(CARD8 op,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync PicturePtr pSrc, PicturePtr pMask, PicturePtr pDst,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync INT16 xSrc, INT16 ySrc,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync INT16 xMask, INT16 yMask,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync INT16 xDst, INT16 yDst, CARD16 width, CARD16 height);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxGlyphs(CARD8 op,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync PicturePtr pSrc, PicturePtr pDst,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync PictFormatPtr maskFormat,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync INT16 xSrc, INT16 ySrc,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync int nlists, GlyphListPtr lists, GlyphPtr * glyphs);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxCompositeRects(CARD8 op,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync PicturePtr pDst,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync xRenderColor * color,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync int nRect, xRectangle *rects);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern Bool dmxInitIndexed(ScreenPtr pScreen, PictFormatPtr pFormat);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxCloseIndexed(ScreenPtr pScreen, PictFormatPtr pFormat);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxUpdateIndexed(ScreenPtr pScreen, PictFormatPtr pFormat,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync int ndef, xColorItem * pdef);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxTrapezoids(CARD8 op,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync PicturePtr pSrc, PicturePtr pDst,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync PictFormatPtr maskFormat,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync INT16 xSrc, INT16 ySrc,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync int ntrap, xTrapezoid * traps);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxTriangles(CARD8 op,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync PicturePtr pSrc, PicturePtr pDst,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync PictFormatPtr maskFormat,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync INT16 xSrc, INT16 ySrc, int ntri, xTriangle * tris);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern int dmxBECreateGlyphSet(int idx, GlyphSetPtr glyphSet);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern Bool dmxBEFreeGlyphSet(ScreenPtr pScreen, GlyphSetPtr glyphSet);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern int dmxBECreatePicture(PicturePtr pPicture);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern Bool dmxBEFreePicture(PicturePtr pPicture);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/** Get the picture private data given a picture pointer */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define DMX_GET_PICT_PRIV(_pPict) \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync (dmxPictPrivPtr)dixLookupPrivate(&(_pPict)->devPrivates, dmxPictPrivateKey)
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/** Set the glyphset private data given a glyphset pointer */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define DMX_SET_GLYPH_PRIV(_pGlyph, _pPriv) \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync GlyphSetSetPrivate((_pGlyph), dmxGlyphSetPrivateKey, (_pPriv))
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/** Get the glyphset private data given a glyphset pointer */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define DMX_GET_GLYPH_PRIV(_pGlyph) \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync (dmxGlyphPrivPtr)GlyphSetGetPrivate((_pGlyph), dmxGlyphSetPrivateKey)
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#endif /* DMXPICT_H */