64 lines
1.3 KiB
C++
64 lines
1.3 KiB
C++
#include<iostream>
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#include<string>
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#include"eyebot++.h"
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#include"maze_func.h"
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#include"maze_parameter.h"
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using namespace std;
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void flood()
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{
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int num = 0;
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do
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{
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num ++;
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for (i = 1; i < mazesize_x - 1; i++)
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{
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for (j = 1; j < mazesize_y - 1; j++)
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{
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if (map[i][j] == -1)
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{
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if (i > 1)
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{
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if (! wall[i][j][1] && map[i-1][j] != -1)
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{
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copy_map[i][j] = map[i-1][j] + 1;
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}
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}
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if (i < mazesize_x - 2)
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{
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if (! wall[i+1][j][1] && map[i+1][j] != -1)
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{
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copy_map[i][j] = map[i+1][j] = 1;
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}
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}
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if (j > 1)
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{
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if (! wall[i][j][0] && map[i][j-1] != -1)
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{
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copy_map[i][j] = map[i][j-1] + 1;
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}
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}
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if (j < mazesize_y - 2)
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{
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if (! wall[i][j+1][0] && map[i][j+1] != -1)
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{
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copy_map[i][j] = map[i][j+1] + 1;
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}
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}
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}
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}
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}
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for (i = 0; i < mazesize_x; i++)
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{
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for (j = 0; j < mazesize_y; j++)
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{
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map[i][j] = copy_map[i][j];
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}
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}
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} while (map[target_x][target_y] == -1 && num < ((mazesize_x - 2) * (mazesize_y - 2)))
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} |