21 lines
486 B
C
21 lines
486 B
C
#ifndef CONSTANTS_H
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#define CONSTANTS_H
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/*
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* FIXME: These should be used everywhere...
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* FIXME: This should include more constants!
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*/
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#define SCREEN_WIDTH_TILES 40
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#define SCREEN_HEIGHT_TILES 30
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#define SCREEN_WIDTH_PIXELS (SCREEN_WIDTH_TILES * 8)
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#define SCREEN_HEIGHT_PIXELS (SCREEN_HEIGHT_TILES * 8)
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#define TILE_IDX(x, y) (x + y * SCREEN_WIDTH_TILES)
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/* 4 bytes per char, for UTF-8 encoding. */
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#define SCREEN_WIDTH_CHARS (SCREEN_WIDTH_TILES * 4)
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#endif /* CONSTANTS_H */
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