x11include/xorg-server-1.8.0/picturestr.h

b9a21c3c91c47e090316e28d759194e46628ed49vboxsync/*
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * Copyright © 2000 SuSE, Inc.
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync *
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * Permission to use, copy, modify, distribute, and sell this software and its
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * documentation for any purpose is hereby granted without fee, provided that
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * the above copyright notice appear in all copies and that both that
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * copyright notice and this permission notice appear in supporting
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * documentation, and that the name of SuSE not be used in advertising or
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * publicity pertaining to distribution of the software without specific,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * written prior permission.  SuSE makes no representations about the
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * suitability of this software for any purpose.  It is provided "as is"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * without express or implied warranty.
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync *
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync *
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * Author:  Keith Packard, SuSE, Inc.
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#ifndef _PICTURESTR_H_
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define _PICTURESTR_H_
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "scrnintstr.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "glyphstr.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "resource.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "privates.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct _DirectFormat {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    CARD16      red, redMask;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    CARD16      green, greenMask;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    CARD16      blue, blueMask;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    CARD16      alpha, alphaMask;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} DirectFormatRec;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct _IndexFormat {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    VisualID        vid;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    ColormapPtr     pColormap;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int         nvalues;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    xIndexValue     *pValues;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    void        *devPrivate;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} IndexFormatRec;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct _PictFormat {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    CARD32      id;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    CARD32      format;     /* except bpp */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned char   type;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned char   depth;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    DirectFormatRec direct;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    IndexFormatRec  index;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} PictFormatRec;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct pixman_vector PictVector, *PictVectorPtr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct pixman_transform PictTransform, *PictTransformPtr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define pict_f_vector pixman_f_vector
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define pict_f_transform pixman_f_transform
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define PICT_GRADIENT_STOPTABLE_SIZE 1024
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define SourcePictTypeSolidFill 0
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define SourcePictTypeLinear 1
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define SourcePictTypeRadial 2
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define SourcePictTypeConical 3
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define SourcePictClassUnknown    0
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define SourcePictClassHorizontal 1
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define SourcePictClassVertical   2
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct _PictSolidFill {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int type;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int class;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    CARD32 color;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} PictSolidFill, *PictSolidFillPtr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct _PictGradientStop {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    xFixed x;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    xRenderColor color;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} PictGradientStop, *PictGradientStopPtr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct _PictGradient {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int type;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int class;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int nstops;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictGradientStopPtr stops;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int stopRange;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    CARD32 *colorTable;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int colorTableSize;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} PictGradient, *PictGradientPtr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct _PictLinearGradient {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int type;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int class;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int nstops;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictGradientStopPtr stops;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int stopRange;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    CARD32 *colorTable;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int colorTableSize;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    xPointFixed p1;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    xPointFixed p2;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} PictLinearGradient, *PictLinearGradientPtr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct _PictCircle {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    xFixed x;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    xFixed y;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    xFixed radius;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} PictCircle, *PictCirclePtr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct _PictRadialGradient {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int type;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int class;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int nstops;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictGradientStopPtr stops;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int stopRange;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    CARD32 *colorTable;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int colorTableSize;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictCircle c1;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictCircle c2;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    double cdx;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    double cdy;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    double dr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    double A;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} PictRadialGradient, *PictRadialGradientPtr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct _PictConicalGradient {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int type;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int class;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int nstops;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictGradientStopPtr stops;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int stopRange;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    CARD32 *colorTable;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int colorTableSize;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    xPointFixed center;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    xFixed angle;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} PictConicalGradient, *PictConicalGradientPtr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef union _SourcePict {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int type;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictSolidFill solidFill;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictGradient gradient;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictLinearGradient linear;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictRadialGradient radial;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictConicalGradient conical;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} SourcePict, *SourcePictPtr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct _Picture {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    DrawablePtr     pDrawable;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictFormatPtr   pFormat;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictFormatShort format;     /* PICT_FORMAT */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int         refcnt;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    CARD32      id;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PicturePtr      pNext;      /* chain on same drawable */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int    repeat : 1;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int    graphicsExposures : 1;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int    subWindowMode : 1;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int    polyEdge : 1;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int    polyMode : 1;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int    freeCompClip : 1;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int    clientClipType : 2;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int    componentAlpha : 1;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int    repeatType : 2;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned int    unused : 21;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PicturePtr      alphaMap;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    DDXPointRec     alphaOrigin;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    DDXPointRec     clipOrigin;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    pointer     clientClip;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    Atom        dither;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned long   stateChanges;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    unsigned long   serialNumber;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    RegionPtr       pCompositeClip;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PrivateRec      *devPrivates;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictTransform   *transform;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int         filter;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    xFixed      *filter_params;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int         filter_nparams;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    SourcePictPtr   pSourcePict;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} PictureRec;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef Bool (*PictFilterValidateParamsProcPtr) (ScreenPtr pScreen, int id,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         xFixed *params, int nparams,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         int *width, int *height);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    char                *name;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int                 id;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictFilterValidateParamsProcPtr ValidateParams;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int                 width, height;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} PictFilterRec, *PictFilterPtr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define PictFilterNearest   0
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define PictFilterBilinear  1
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define PictFilterFast      2
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define PictFilterGood      3
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define PictFilterBest      4
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define PictFilterConvolution   5
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    char        *alias;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int         alias_id;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int         filter_id;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} PictFilterAliasRec, *PictFilterAliasPtr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef int (*CreatePictureProcPtr)     (PicturePtr pPicture);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*DestroyPictureProcPtr)    (PicturePtr pPicture);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef int (*ChangePictureClipProcPtr) (PicturePtr pPicture,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         int    clipType,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         pointer    value,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         int    n);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*DestroyPictureClipProcPtr)(PicturePtr pPicture);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef int (*ChangePictureTransformProcPtr)    (PicturePtr     pPicture,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                             PictTransform  *transform);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef int (*ChangePictureFilterProcPtr)   (PicturePtr pPicture,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         int        filter,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         xFixed     *params,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         int        nparams);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*DestroyPictureFilterProcPtr)  (PicturePtr pPicture);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*ChangePictureProcPtr)     (PicturePtr pPicture,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         Mask   mask);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*ValidatePictureProcPtr)    (PicturePtr pPicture,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         Mask       mask);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*CompositeProcPtr)     (CARD8  op,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PicturePtr pSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PicturePtr pMask,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PicturePtr pDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16  xSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16  ySrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16  xMask,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16  yMask,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16  xDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16  yDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         CARD16 width,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         CARD16 height);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*GlyphsProcPtr)        (CARD8      op,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PicturePtr pSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PicturePtr pDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PictFormatPtr  maskFormat,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16      xSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16      ySrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         int    nlists,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         GlyphListPtr   lists,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         GlyphPtr   *glyphs);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*CompositeRectsProcPtr)    (CARD8      op,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PicturePtr     pDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         xRenderColor   *color,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         int        nRect,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         xRectangle     *rects);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*RasterizeTrapezoidProcPtr)(PicturePtr     pMask,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         xTrapezoid     *trap,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         int        x_off,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         int        y_off);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*TrapezoidsProcPtr)        (CARD8      op,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PicturePtr     pSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PicturePtr     pDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PictFormatPtr  maskFormat,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16      xSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16      ySrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         int        ntrap,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         xTrapezoid     *traps);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*TrianglesProcPtr)     (CARD8      op,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PicturePtr     pSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PicturePtr     pDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PictFormatPtr  maskFormat,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16      xSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16      ySrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         int        ntri,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         xTriangle      *tris);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*TriStripProcPtr)      (CARD8      op,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PicturePtr     pSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PicturePtr     pDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PictFormatPtr  maskFormat,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16      xSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16      ySrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         int        npoint,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         xPointFixed    *points);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*TriFanProcPtr)        (CARD8      op,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PicturePtr     pSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PicturePtr     pDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PictFormatPtr  maskFormat,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16      xSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16      ySrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         int        npoint,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         xPointFixed    *points);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef Bool    (*InitIndexedProcPtr)       (ScreenPtr      pScreen,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PictFormatPtr  pFormat);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*CloseIndexedProcPtr)      (ScreenPtr      pScreen,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PictFormatPtr  pFormat);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*UpdateIndexedProcPtr)     (ScreenPtr      pScreen,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PictFormatPtr  pFormat,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         int        ndef,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         xColorItem     *pdef);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*AddTrapsProcPtr)      (PicturePtr     pPicture,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16      xOff,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16      yOff,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         int        ntrap,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         xTrap      *traps);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*AddTrianglesProcPtr)      (PicturePtr     pPicture,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16      xOff,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         INT16      yOff,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         int        ntri,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         xTriangle      *tris);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef Bool    (*RealizeGlyphProcPtr)      (ScreenPtr      pScreen,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         GlyphPtr       glyph);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef void    (*UnrealizeGlyphProcPtr)    (ScreenPtr      pScreen,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         GlyphPtr       glyph);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct _PictureScreen {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictFormatPtr       formats;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictFormatPtr       fallback;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int             nformats;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    CreatePictureProcPtr    CreatePicture;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    DestroyPictureProcPtr   DestroyPicture;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    ChangePictureClipProcPtr    ChangePictureClip;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    DestroyPictureClipProcPtr   DestroyPictureClip;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    ChangePictureProcPtr    ChangePicture;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    ValidatePictureProcPtr  ValidatePicture;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    CompositeProcPtr        Composite;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    GlyphsProcPtr       Glyphs; /* unused */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    CompositeRectsProcPtr   CompositeRects;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    DestroyWindowProcPtr    DestroyWindow;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    CloseScreenProcPtr      CloseScreen;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    StoreColorsProcPtr      StoreColors;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    InitIndexedProcPtr      InitIndexed;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    CloseIndexedProcPtr     CloseIndexed;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    UpdateIndexedProcPtr    UpdateIndexed;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int             subpixel;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictFilterPtr       filters;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int             nfilters;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    PictFilterAliasPtr      filterAliases;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int             nfilterAliases;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    /**
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync     * Called immediately after a picture's transform is changed through the
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync     * SetPictureTransform request.  Not called for source-only pictures.
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync     */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    ChangePictureTransformProcPtr   ChangePictureTransform;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    /**
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync     * Called immediately after a picture's transform is changed through the
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync     * SetPictureFilter request.  Not called for source-only pictures.
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync     */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    ChangePictureFilterProcPtr  ChangePictureFilter;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    DestroyPictureFilterProcPtr DestroyPictureFilter;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    TrapezoidsProcPtr       Trapezoids;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    TrianglesProcPtr        Triangles;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    TriStripProcPtr     TriStrip;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    TriFanProcPtr       TriFan;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    RasterizeTrapezoidProcPtr   RasterizeTrapezoid;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    AddTrianglesProcPtr     AddTriangles;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    AddTrapsProcPtr     AddTraps;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    RealizeGlyphProcPtr     RealizeGlyph;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    UnrealizeGlyphProcPtr   UnrealizeGlyph;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} PictureScreenRec, *PictureScreenPtr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT DevPrivateKey  PictureScreenPrivateKey;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT DevPrivateKey  PictureWindowPrivateKey;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT RESTYPE    PictureType;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT RESTYPE    PictFormatType;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT RESTYPE    GlyphSetType;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define GetPictureScreen(s) ((PictureScreenPtr)dixLookupPrivate(&(s)->devPrivates, PictureScreenPrivateKey))
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define GetPictureScreenIfSet(s) GetPictureScreen(s)
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define SetPictureScreen(s,p) dixSetPrivate(&(s)->devPrivates, PictureScreenPrivateKey, p)
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define GetPictureWindow(w) ((PicturePtr)dixLookupPrivate(&(w)->devPrivates, PictureWindowPrivateKey))
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define SetPictureWindow(w,p) dixSetPrivate(&(w)->devPrivates, PictureWindowPrivateKey, p)
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define VERIFY_PICTURE(pPicture, pid, client, mode, err) {\
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    int rc = dixLookupResourceByType((pointer)&(pPicture), pid,\
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                                 PictureType, client, mode);\
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    if (rc != Success)\
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    return (rc == BadValue) ? err : rc;\
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync}
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define VERIFY_ALPHA(pPicture, pid, client, mode, err) {\
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    if (pid == None) \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    pPicture = 0; \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    else { \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    VERIFY_PICTURE(pPicture, pid, client, mode, err); \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync    } \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT Bool
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureDestroyWindow (WindowPtr pWindow);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT Bool
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureCloseScreen (int Index, ScreenPtr pScreen);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureStoreColors (ColormapPtr pColormap, int ndef, xColorItem *pdef);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT Bool
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureInitIndexedFormat (ScreenPtr pScreen, PictFormatPtr format);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT Bool
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureSetSubpixelOrder (ScreenPtr pScreen, int subpixel);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT int
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureGetSubpixelOrder (ScreenPtr pScreen);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT PictFormatPtr
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureCreateDefaultFormats (ScreenPtr pScreen, int *nformatp);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT PictFormatPtr
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureMatchVisual (ScreenPtr pScreen, int depth, VisualPtr pVisual);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT PictFormatPtr
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureMatchFormat (ScreenPtr pScreen, int depth, CARD32 format);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT Bool
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureInit (ScreenPtr pScreen, PictFormatPtr formats, int nformats);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT int
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureGetFilterId (char *filter, int len, Bool makeit);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT char *
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureGetFilterName (int id);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT int
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureAddFilter (ScreenPtr             pScreen,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync          char                  *filter,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync          PictFilterValidateParamsProcPtr   ValidateParams,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync          int                   width,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync          int                   height);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT Bool
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureSetFilterAlias (ScreenPtr pScreen, char *filter, char *alias);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT Bool
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureSetDefaultFilters (ScreenPtr pScreen);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureResetFilters (ScreenPtr pScreen);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT PictFilterPtr
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureFindFilter (ScreenPtr pScreen, char *name, int len);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT int
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncSetPicturePictFilter (PicturePtr pPicture, PictFilterPtr pFilter,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync              xFixed *params, int nparams);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT int
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncSetPictureFilter (PicturePtr pPicture, char *name, int len,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync          xFixed *params, int nparams);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT Bool
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureFinishInit (void);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncSetPictureToDefaults (PicturePtr pPicture);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT PicturePtr
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncCreatePicture (Picture      pid,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync           DrawablePtr  pDrawable,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync           PictFormatPtr    pFormat,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync           Mask     mask,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync           XID      *list,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync           ClientPtr    client,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync           int      *error);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT int
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncChangePicture (PicturePtr   pPicture,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync           Mask     vmask,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync           XID      *vlist,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync           DevUnion     *ulist,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync           ClientPtr    client);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT int
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncSetPictureClipRects (PicturePtr pPicture,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync             int    xOrigin,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync             int    yOrigin,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync             int    nRect,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync             xRectangle *rects);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT int
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncSetPictureClipRegion (PicturePtr    pPicture,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync              int       xOrigin,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync              int       yOrigin,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync              RegionPtr     pRegion);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT int
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncSetPictureTransform (PicturePtr     pPicture,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync             PictTransform  *transform);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncCopyPicture (PicturePtr pSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         Mask   mask,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         PicturePtr pDst);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncValidatePicture(PicturePtr pPicture);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT int
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncFreePicture (pointer    pPicture,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         XID    pid);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT int
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncFreePictFormat (pointer pPictFormat,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync        XID     pid);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncCompositePicture (CARD8     op,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync          PicturePtr    pSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync          PicturePtr    pMask,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync          PicturePtr    pDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync          INT16     xSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync          INT16     ySrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync          INT16     xMask,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync          INT16     yMask,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync          INT16     xDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync          INT16     yDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync          CARD16    width,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync          CARD16    height);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncCompositeGlyphs (CARD8      op,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         PicturePtr pSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         PicturePtr pDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         PictFormatPtr  maskFormat,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         INT16      xSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         INT16      ySrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         int        nlist,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         GlyphListPtr   lists,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         GlyphPtr   *glyphs);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncCompositeRects (CARD8       op,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync        PicturePtr  pDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync        xRenderColor    *color,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync        int     nRect,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync        xRectangle      *rects);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncCompositeTrapezoids (CARD8      op,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync             PicturePtr     pSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync             PicturePtr     pDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync             PictFormatPtr  maskFormat,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync             INT16      xSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync             INT16      ySrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync             int        ntrap,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync             xTrapezoid     *traps);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncCompositeTriangles (CARD8       op,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync            PicturePtr      pSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync            PicturePtr      pDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync            PictFormatPtr   maskFormat,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync            INT16       xSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync            INT16       ySrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync            int         ntriangles,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync            xTriangle       *triangles);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncCompositeTriStrip (CARD8        op,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync           PicturePtr       pSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync           PicturePtr       pDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync           PictFormatPtr    maskFormat,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync           INT16        xSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync           INT16        ySrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync           int          npoints,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync           xPointFixed      *points);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncCompositeTriFan (CARD8      op,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         PicturePtr pSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         PicturePtr pDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         PictFormatPtr  maskFormat,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         INT16      xSrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         INT16      ySrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         int        npoints,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync         xPointFixed    *points);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT CARD32
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureGradientColor (PictGradientStopPtr stop1,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync              PictGradientStopPtr stop2,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync              CARD32              x);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void RenderExtensionInit (void);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncBool
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncAnimCurInit (ScreenPtr pScreen);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncint
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncAnimCursorCreate (CursorPtr *cursors, CARD32 *deltas, int ncursor, CursorPtr *ppCursor, ClientPtr client, XID cid);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncAddTraps (PicturePtr    pPicture,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync      INT16     xOff,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync      INT16     yOff,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync      int       ntraps,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync      xTrap     *traps);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT PicturePtr
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncCreateSolidPicture (Picture pid,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                    xRenderColor *color,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                    int *error);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT PicturePtr
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncCreateLinearGradientPicture (Picture pid,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                             xPointFixed *p1,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                             xPointFixed *p2,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                             int nStops,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                             xFixed *stops,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                             xRenderColor *colors,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                             int *error);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT PicturePtr
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncCreateRadialGradientPicture (Picture pid,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                             xPointFixed *inner,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                             xPointFixed *outer,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                             xFixed innerRadius,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                             xFixed outerRadius,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                             int nStops,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                             xFixed *stops,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                             xRenderColor *colors,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                             int *error);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT PicturePtr
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncCreateConicalGradientPicture (Picture pid,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                              xPointFixed *center,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                              xFixed angle,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                              int nStops,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                              xFixed *stops,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                              xRenderColor *colors,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                              int *error);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#ifdef PANORAMIX
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void PanoramiXRenderInit (void);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void PanoramiXRenderReset (void);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#endif
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync/*
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * matrix.c
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictTransform_from_xRenderTransform (PictTransformPtr pict,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                     xRenderTransform *render);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncxRenderTransform_from_PictTransform (xRenderTransform *render,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                     PictTransformPtr pict);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT Bool
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureTransformPoint (PictTransformPtr transform,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync               PictVectorPtr    vector);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT Bool
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPictureTransformPoint3d (PictTransformPtr transform,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync                         PictVectorPtr  vector);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#endif /* _PICTURESTR_H_ */