xorg-server-1.4/miext/rootless/accel/rlAccel.h

   1 /*
   2  * Rootless Acceleration Code
   3  */
   4 /*
   5  * Copyright (c) 2003 Torrey T. Lyons. All Rights Reserved.
   6  *
   7  * Permission is hereby granted, free of charge, to any person obtaining a
   8  * copy of this software and associated documentation files (the "Software"),
   9  * to deal in the Software without restriction, including without limitation
  10  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  11  * and/or sell copies of the Software, and to permit persons to whom the
  12  * Software is furnished to do so, subject to the following conditions:
  13  *
  14  * The above copyright notice and this permission notice shall be included in
  15  * all copies or substantial portions of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  20  * THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
  21  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  22  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  23  * DEALINGS IN THE SOFTWARE.
  24  *
  25  * Except as contained in this notice, the name(s) of the above copyright
  26  * holders shall not be used in advertising or otherwise to promote the sale,
  27  * use or other dealings in this Software without prior written authorization.
  28  */
  29
  30 #ifdef HAVE_DIX_CONFIG_H
  31 #include <dix-config.h>
  32 #endif
  33
  34 #include "fb.h"
  35
  36 /*
  37  * rlBlt.c
  38  */
  39 void
  40 rlBlt (FbBits   *srcLine,
  41        FbStride srcStride,
  42        int      srcX,
  43
  44        ScreenPtr pDstScreen,
  45        FbBits   *dstLine,
  46        FbStride dstStride,
  47        int      dstX,
  48
  49        int      width,
  50        int      height,
  51
  52        int      alu,
  53        FbBits   pm,
  54        int      bpp,
  55
  56        Bool     reverse,
  57        Bool     upsidedown);
  58
  59 /*
  60  * rlCopy.c
  61  */
  62 RegionPtr
  63 rlCopyArea (DrawablePtr pSrcDrawable,
  64             DrawablePtr pDstDrawable,
  65             GCPtr       pGC,
  66             int         xIn,
  67             int         yIn,
  68             int         widthSrc,
  69             int         heightSrc,
  70             int         xOut,
  71             int         yOut);
  72
  73 /*
  74  * rlFill.c
  75  */
  76 void
  77 rlFill (DrawablePtr pDrawable,
  78         GCPtr       pGC,
  79         int         x,
  80         int         y,
  81         int         width,
  82         int         height);
  83
  84 void
  85 rlSolidBoxClipped (DrawablePtr  pDrawable,
  86                    RegionPtr    pClip,
  87                    int          x1,
  88                    int          y1,
  89                    int          x2,
  90                    int          y2,
  91                    FbBits       and,
  92                    FbBits       xor);
  93
  94 /*
  95  * rlFillRect.c
  96  */
  97 void
  98 rlPolyFillRect(DrawablePtr  pDrawable,
  99                GCPtr        pGC,
 100                int          nrect,
 101                xRectangle   *prect);
 102
 103 /*
 104  * rlFillSpans.c
 105  */
 106 void
 107 rlFillSpans (DrawablePtr    pDrawable,
 108              GCPtr          pGC,
 109              int            n,
 110              DDXPointPtr    ppt,
 111              int            *pwidth,
 112              int            fSorted);
 113
 114 /*
 115  * rlGlyph.c
 116  */
 117 void
 118 rlImageGlyphBlt (DrawablePtr    pDrawable,
 119                  GCPtr          pGC,
 120                  int            x,
 121                  int            y,
 122                  unsigned int   nglyph,
 123                  CharInfoPtr    *ppciInit,
 124                  pointer        pglyphBase);
 125
 126 /*
 127  * rlSolid.c
 128  */
 129 void
 130 rlSolid (ScreenPtr  pScreen,
 131          FbBits     *dst,
 132          FbStride   dstStride,
 133          int        dstX,
 134          int        bpp,
 135
 136          int        width,
 137          int        height,
 138
 139          FbBits     and,
 140          FbBits     xor);