41 lines
474 B
C
41 lines
474 B
C
#ifndef _SNAKE_H_
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#define _SNAKE_H_
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#include <reg52.h>
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#include <stdio.h>
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#define XXX 31
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#define YYY 15
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#define bool char
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#define MOVE_STATE char
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#define R 0
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#define U 1
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#define L 2
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#define D 3
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struct DOT
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{
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unsigned char x;
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unsigned char y;
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} ;
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typedef struct DOT Dot;
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struct BODY
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{
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Dot d;
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MOVE_STATE m;
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};
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typedef struct BODY Body;
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void snake_init();
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void body_move(Body b);
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void snake_move();
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void body_add();
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void snake_draw();
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void snake_test();
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#endif |