mirror of
https://github.com/weiju/amiga-stuff
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45 lines
1.0 KiB
C
45 lines
1.0 KiB
C
#pragma once
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#ifndef __GLOBAL_DEFS_H__
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#define __GLOBAL_DEFS_H__
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#define ARG_TEMPLATE "SPEED/S,NTSC/S,HOW/S,SKY/S,FMODE/N/K"
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#define ARG_SPEED 0
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#define ARG_NTSC 1
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#define ARG_HOW 2
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#define ARG_SKY 3
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#define ARG_FMODE 4
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#define NUM_ARGS 5
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#define MAPNAME "maps/large.raw"
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#define BLOCKSNAME "blocks/demoblocks.raw"
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#define SCREENWIDTH 320
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#define SCREENHEIGHT 256
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#define EXTRAWIDTH 32
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#define SCREENBYTESPERROW (SCREENWIDTH / 8)
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#define BITMAPHEIGHT SCREENHEIGHT
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#define BLOCKSWIDTH 320
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#define BLOCKSHEIGHT 256
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#define BLOCKSDEPTH 4
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#define BLOCKSCOLORS (1L << BLOCKSDEPTH)
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#define BLOCKWIDTH 16
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#define BLOCKHEIGHT 16
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#define BLOCKSBYTESPERROW (BLOCKSWIDTH / 8)
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#define BLOCKSPERROW (BLOCKSWIDTH / BLOCKWIDTH)
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#define NUMSTEPS BLOCKWIDTH
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#define DIWSTART 0x2981
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#define DIWSTOP 0x29C1
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#define PALSIZE (BLOCKSCOLORS * 2)
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#define IS_BITMAP_INTERLEAVED(bitmap) ((GetBitMapAttr(bitmap, BMA_FLAGS) & BMF_INTERLEAVED) == BMF_INTERLEAVED)
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#define ROUND2BLOCKWIDTH(x) ((x) & ~(BLOCKWIDTH - 1))
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#endif /* __GLOBAL_DEFS_H__ */
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