dopus/Config/dopusiff.h

   1 /*
   2
   3 Directory Opus 4
   4 Original GPL release version 4.12
   5 Copyright 1993-2000 Jonathan Potter
   6
   7 This program is free software; you can redistribute it and/or
   8 modify it under the terms of the GNU General Public License
   9 as published by the Free Software Foundation; either version 2
  10 of the License, or (at your option) any later version.
  11
  12 This program is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with this program; if not, write to the Free Software
  19 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  20
  21 All users of Directory Opus 4 (including versions distributed
  22 under the GPL) are entitled to upgrade to the latest version of
  23 Directory Opus version 5 at a reduced price. Please see
  24 http://www.gpsoft.com.au for more information.
  25
  26 The release of Directory Opus 4 under the GPL in NO WAY affects
  27 the existing commercial status of Directory Opus 5.
  28
  29 */
  30
  31 /* IFF definitions for DOpus */
  32
  33 #ifndef DOPUS_IFF
  34 #define DOPUS_IFF
  35
  36 /* Form types and other defines */
  37
  38 #define ID_8SVX MAKE_ID('8','S','V','X')
  39 #define ID_ANHD MAKE_ID('A','N','H','D')
  40 #define ID_ANIM MAKE_ID('A','N','I','M')
  41 #define ID_BMHD MAKE_ID('B','M','H','D')
  42 #define ID_BODY MAKE_ID('B','O','D','Y')
  43 #define ID_CAMG MAKE_ID('C','A','M','G')
  44 #define ID_CHAN MAKE_ID('C','H','A','N')
  45 #define ID_CMAP MAKE_ID('C','M','A','P')
  46 #define ID_CRNG MAKE_ID('C','R','N','G')
  47 #define ID_CTBL MAKE_ID('C','T','B','L')
  48 #define ID_DLTA MAKE_ID('D','L','T','A')
  49 #define ID_DPAN MAKE_ID('D','P','A','N')
  50 #define ID_DYCP MAKE_ID('D','Y','C','P')
  51 #define ID_GRAB MAKE_ID('G','R','A','B')
  52 #define ID_ILBM MAKE_ID('I','L','B','M')
  53 #define ID_SHAM MAKE_ID('S','H','A','M')
  54 #define ID_VHDR MAKE_ID('V','H','D','R')
  55
  56 #define CRNG_NORATE 36
  57 #define CRNG_ACTIVE 1<<0
  58 #define CRNG_REVERSE 1<<1
  59 #define CY_CYCL 0
  60 #define CY_WAIT 1
  61
  62 /* IFF Chunk structures */
  63
  64 typedef struct {
  65         ULONG ckID;
  66         ULONG ckSize;
  67 } ChunkHeader;
  68
  69 typedef struct {
  70         ULONG ckID;
  71         ULONG ckSize;
  72         UBYTE ckData[1];
  73 } Chunk;
  74
  75 /* IFF Animation structures */
  76
  77 typedef struct {
  78         UWORD version;
  79         UWORD nframes;
  80         unsigned char framespersecond;
  81         char pad;
  82         UWORD flags;
  83 } DPAnimChunk;
  84
  85 typedef struct {
  86         UBYTE operation;
  87         UBYTE mask;
  88         UWORD w,h;
  89         WORD x,y;
  90         ULONG abstime;
  91         ULONG reltime;
  92         UBYTE interleave;
  93         UBYTE pad0;
  94         ULONG bits;
  95         UBYTE pad[16];
  96 } AnimHdr;
  97
  98 /* IFF ILBM structures */
  99
 100 typedef struct BitHeader
 101 {
 102         UWORD w,h;
 103         UWORD x,y;
 104         UBYTE nPlanes;
 105         UBYTE masking;
 106         UBYTE compression;
 107         UBYTE flags;
 108         UWORD transparentColor;
 109         UBYTE xAspect, yAspect;
 110         WORD pageWidth, pageHeight;
 111 } BitMapHeader;
 112
 113 #define BMHF_CMAPOK 1<<7
 114
 115 typedef struct C_Range
 116 {
 117         WORD pad1;
 118         WORD rate;
 119         WORD active;
 120         UBYTE low,high;
 121 } CRange;
 122
 123 struct SHAMData {
 124         UWORD ColorTable[200][16];
 125 };
 126
 127 #endif