compiler/include/datatypes/pictureclass.h

   1 #ifndef DATATYPES_PICTURECLASS_H
   2 #define DATATYPES_PICTURECLASS_H
   3
   4 /*
   5     Copyright © 1995-2016, The AROS Development Team. All rights reserved.
   6     $Id$
   7
   8     Desc: Includes for pictureclass
   9     Lang: English
  10 */
  11
  12
  13 #ifndef UTILITY_TAGITEM_H
  14 #include <utility/tagitem.h>
  15 #endif
  16
  17 #ifndef DATATYPES_DATATYPESCLASS_H
  18 #include <datatypes/datatypesclass.h>
  19 #endif
  20
  21 #ifndef LIBRARIES_IFFPARSE_H
  22 #include <libraries/iffparse.h>
  23 #endif
  24
  25 #define PICTUREDTCLASS          "picture.datatype"
  26
  27 #ifndef __packed
  28 #ifdef __GNUC__
  29 #define __packed __attribute__((__packed__))
  30 #else
  31 #define __packed
  32 #endif
  33 #endif
  34
  35 struct BitMapHeader
  36 {
  37     UWORD        bmh_Width;
  38     UWORD        bmh_Height;
  39     WORD         bmh_Left;
  40     WORD         bmh_Top;
  41     UBYTE        bmh_Depth;
  42     UBYTE        bmh_Masking;
  43     UBYTE        bmh_Compression;
  44     UBYTE        bmh_Pad;
  45     UWORD        bmh_Transparent;
  46     UBYTE        bmh_XAspect;
  47     UBYTE        bmh_YAspect;
  48     WORD         bmh_PageWidth;
  49     WORD         bmh_PageHeight;
  50 } __packed;
  51
  52 struct ColorRegister
  53 {
  54     UBYTE red, green, blue;
  55 };
  56
  57
  58 #define PDTA_ModeID             (DTA_Dummy + 200)
  59 #define PDTA_BitMapHeader       (DTA_Dummy + 201)
  60 #define PDTA_BitMap             (DTA_Dummy + 202)
  61 #define PDTA_ColorRegisters     (DTA_Dummy + 203)
  62 #define PDTA_CRegs              (DTA_Dummy + 204)
  63 #define PDTA_GRegs              (DTA_Dummy + 205)
  64 #define PDTA_ColorTable         (DTA_Dummy + 206)
  65 #define PDTA_ColorTable2        (DTA_Dummy + 207)
  66 #define PDTA_Allocated          (DTA_Dummy + 208)
  67 #define PDTA_NumColors          (DTA_Dummy + 209)
  68 #define PDTA_NumAlloc           (DTA_Dummy + 210)
  69 #define PDTA_Remap              (DTA_Dummy + 211)
  70 #define PDTA_Screen             (DTA_Dummy + 212)
  71 #define PDTA_FreeSourceBitMap   (DTA_Dummy + 213)
  72 #define PDTA_Grab               (DTA_Dummy + 214)
  73 #define PDTA_DestBitMap         (DTA_Dummy + 215)
  74 #define PDTA_ClassBitMap        (DTA_Dummy + 216)
  75 #define PDTA_NumSparse          (DTA_Dummy + 217)
  76 #define PDTA_SparseTable        (DTA_Dummy + 218)
  77
  78 #define PDTA_SourceMode         (DTA_Dummy + 250) /* Set the interface mode for the sub datatype. See below. */
  79 #define PDTA_DestMode           (DTA_Dummy + 251) /* Set the interface mode for the app datatype. See below. */
  80 #define PDTA_UseFriendBitMap    (DTA_Dummy + 255) /* Make the allocated bitmap be a "friend" bitmap (BOOL) */
  81
  82 /* Interface modes */
  83 #define PMODE_V42 (0)   /* Mode used for backward compatibility */
  84 #define PMODE_V43 (1)   /* Use the new features*/
  85
  86
  87 #define mskNone                 0
  88 #define mskHasMask              1
  89 #define mskHasTransparentColor  2
  90 #define mskLasso                3
  91 #define mskHasAlpha             4
  92
  93 #define cmpNone                 0
  94 #define cmpByteRun1             1
  95 #define cmpByteRun2             2
  96
  97
  98 #define ID_ILBM         MAKE_ID('I','L','B','M')
  99 #define ID_BMHD         MAKE_ID('B','M','H','D')
 100 #define ID_BODY         MAKE_ID('B','O','D','Y')
 101 #define ID_CMAP         MAKE_ID('C','M','A','P')
 102 #define ID_CRNG         MAKE_ID('C','R','N','G')
 103 #define ID_GRAB         MAKE_ID('G','R','A','B')
 104 #define ID_SPRT         MAKE_ID('S','P','R','T')
 105 #define ID_DEST         MAKE_ID('D','E','S','T')
 106 #define ID_CAMG         MAKE_ID('C','A','M','G')
 107
 108 /*
 109  *  Support for the V44 picture.datatype
 110  *
 111  *  It is not clear, if AROS should support AmigaOS3.5 .
 112  *
 113  *  But if you want V44-support define DT_V44_SUPPORT
 114  *
 115  *  Joerg Dietrich
 116  */
 117 #ifndef DT_V44_SUPPORT
 118 #define DT_V44_SUPPORT 1
 119 #endif
 120
 121 #ifdef DT_V44_SUPPORT
 122
 123 #define PMODE_V42 (0)
 124 #define PMODE_V43 (1)
 125
 126 #define PDTANUMPICTURES_Unknown (0)
 127
 128 #define PDTA_WhichPicture       (DTA_Dummy + 219)
 129 #define PDTA_GetNumPictures     (DTA_Dummy + 220)
 130 #define PDTA_MaxDitherPens      (DTA_Dummy + 221)
 131 #define PDTA_DitherQuality      (DTA_Dummy + 222)
 132 #define PDTA_AllocatedPens      (DTA_Dummy + 223)
 133 #define PDTA_ScaleQuality       (DTA_Dummy + 224)
 134 #define PDTA_DelayRead          (DTA_Dummy + 225)
 135 #define PDTA_DelayedRead        (DTA_Dummy + 226)
 136
 137 #define PDTA_SourceMode         (DTA_Dummy + 250)
 138 #define PDTA_DestMode           (DTA_Dummy + 251)
 139 #define PDTA_UseFriendBitMap    (DTA_Dummy + 255)
 140 #define PDTA_MaskPlane          (DTA_Dummy + 258)
 141
 142 #define PDTM_Dummy              (DTM_Dummy + 0x60)
 143 #define PDTM_WRITEPIXELARRAY    (PDTM_Dummy + 0)
 144 #define PDTM_READPIXELARRAY     (PDTM_Dummy + 1)
 145 #define PDTM_SCALE              (PDTM_Dummy + 2)
 146
 147 struct pdtBlitPixelArray
 148 {
 149         STACKED ULONG   MethodID;
 150         STACKED APTR    pbpa_PixelData;
 151         STACKED ULONG   pbpa_PixelFormat;
 152         STACKED ULONG   pbpa_PixelArrayMod;
 153         STACKED ULONG   pbpa_Left;
 154         STACKED ULONG   pbpa_Top;
 155         STACKED ULONG   pbpa_Width;
 156         STACKED ULONG   pbpa_Height;
 157 };
 158
 159 struct pdtScale
 160 {
 161         STACKED ULONG MethodID;
 162         STACKED ULONG ps_NewWidth;
 163         STACKED ULONG ps_NewHeight;
 164         STACKED ULONG ps_Flags;
 165 };
 166
 167 /* Flags for ps_Flags, for AROS only */
 168 #define PScale_KeepAspect       0x10    /* Keep aspect ratio when scaling, fit inside given x,y coordinates */
 169
 170
 171 #define PBPAFMT_RGB     0
 172 #define PBPAFMT_RGBA    1
 173 #define PBPAFMT_ARGB    2
 174 #define PBPAFMT_LUT8    3
 175 #define PBPAFMT_GREY8   4
 176
 177 #endif /* DT_V44_SUPPORT */
 178
 179 #endif  /* DATATYPES_PICTURECLASS_H */