compiler/include/graphics/gfx.h

   1 #ifndef GRAPHICS_GFX_H
   2 #define GRAPHICS_GFX_H
   3
   4 /*
   5     Copyright © 1995-2010, The AROS Development Team. All rights reserved.
   6     $Id$
   7
   8     Desc: Graphic structures
   9     Lang: english
  10 */
  11
  12 #ifndef EXEC_TYPES_H
  13 #   include <exec/types.h>
  14 #endif
  15
  16 typedef UBYTE * PLANEPTR;
  17 typedef struct tPoint
  18 {
  19     WORD x;
  20     WORD y;
  21 } Point;
  22
  23 #define BITSET 0x8000
  24 #define BITCLR 0
  25
  26 #define AGNUS
  27 #ifdef AGNUS
  28 #define TOBB(x) ((LONG)(x))
  29 #else
  30 #define TOBB(x) ((LONG)(x)>>1)
  31 #endif
  32
  33 struct BitMap
  34 {
  35     UWORD    BytesPerRow;
  36     UWORD    Rows;
  37     UBYTE    Flags;
  38     UBYTE    Depth;
  39     UWORD    pad;
  40     PLANEPTR Planes[8];
  41 };
  42
  43 #define RASSIZE(w,h)   ( (h) * ( ((w)+15) >>3 & 0xFFFE ))
  44
  45 struct Rectangle
  46 {
  47     WORD MinX;
  48     WORD MinY;
  49     WORD MaxX;
  50     WORD MaxY;
  51 };
  52
  53 struct Rect32
  54 {
  55     LONG MinX;
  56     LONG MinY;
  57     LONG MaxX;
  58     LONG MaxY;
  59 };
  60
  61 #define BMB_CLEAR            0
  62 #define BMF_CLEAR       (1L<<0)
  63 #define BMB_DISPLAYABLE      1
  64 #define BMF_DISPLAYABLE (1L<<1)
  65 #define BMB_INTERLEAVED      2
  66 #define BMF_INTERLEAVED (1L<<2)
  67 #define BMB_STANDARD         3
  68 #define BMF_STANDARD    (1L<<3)
  69 #define BMB_MINPLANES        4
  70 #define BMF_MINPLANES   (1L<<4)
  71
  72 /* Cybergfx flag */
  73 #define BMB_SPECIALFMT       7
  74 #define BMF_SPECIALFMT  (1L<<7)
  75
  76 #define BMB_PIXFMT_SHIFTUP 24
  77
  78 #define BMF_REQUESTVMEM (BMF_DISPLAYABLE|BMF_MINPLANES)
  79
  80 /* AmigaOS v4 flags*/
  81 #define BMB_HIJACKED          7
  82 #define BMF_HIJACKED     (1L<<7)
  83 #define BMB_RTGTAGS           8
  84 #define BMF_RTGTAGS      (1L<<8)
  85 #define BMB_RTGCHECK          9
  86 #define BMF_RTGCHECK     (1L<<9)
  87 #define BMB_FRIENDISTAG      10
  88 #define BMF_FRIENDISTAG (1L<<10)
  89 #define BMB_INVALID          11
  90 #define BMF_INVALID     (1L<<11)
  91
  92 #define BMF_CHECKVALUE (BMF_RTGTAGS|BMF_RTGCHECK|BMF_FRIENDISTAG)
  93 #define BMF_CHECKMASK  (BMF_HIJACKED|BMF_CHECKVALUE|BMF_INVALID)
  94
  95 #define BITMAPFLAGS_ARE_EXTENDED(f) ((f & BMF_CHECKMASK) == BMF_CHECKVALUE)
  96
  97 /* tags for AllocBitMap */
  98 #define BMATags_Friend              (TAG_USER + 0)
  99 #define BMATags_Depth               (TAG_USER + 1)
 100 #define BMATags_RGBFormat           (TAG_USER + 2)
 101 #define BMATags_Clear               (TAG_USER + 3)
 102 #define BMATags_Displayable         (TAG_USER + 4)
 103 #define BMATags_Private1            (TAG_USER + 5)
 104 #define BMATags_NoMemory            (TAG_USER + 6)
 105 #define BMATags_NoSprite            (TAG_USER + 7)
 106 #define BMATags_Private2            (TAG_USER + 8)
 107 #define BMATags_Private3            (TAG_USER + 9)
 108 #define BMATags_ModeWidth           (TAG_USER + 10)
 109 #define BMATags_ModeHeight          (TAG_USER + 11)
 110 #define BMATags_RenderFunc          (TAG_USER + 12)
 111 #define BMATags_SaveFunc            (TAG_USER + 13)
 112 #define BMATags_UserData            (TAG_USER + 14)
 113 #define BMATags_Alignment           (TAG_USER + 15)
 114 #define BMATags_ConstantBytesPerRow (TAG_USER + 16)
 115 #define BMATags_UserPrivate         (TAG_USER + 17)
 116 #define BMATags_Private4            (TAG_USER + 18)
 117 #define BMATags_Private5            (TAG_USER + 19)
 118 #define BMATags_Private6            (TAG_USER + 20)
 119 #define BMATags_Private7            (TAG_USER + 21)
 120 #define BMATags_BitmapColors        (TAG_USER + 0x29)
 121 #define BMATags_DisplayID           (TAG_USER + 0x32)
 122 #define BMATags_BitmapInvisible     (TAG_USER + 0x37)
 123 #define BMATags_BitmapColors32      (TAG_USER + 0x43)
 124
 125 /* IDs for GetBitMapAttr() */
 126 #define BMA_HEIGHT 0
 127 #define BMA_DEPTH  4
 128 #define BMA_WIDTH  8
 129 #define BMA_FLAGS  12
 130
 131 #endif /* GRAPHICS_GFX_H */