Maze generation: Difference between revisions
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(Simpler D version) |
(More readable D code) |
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enum int w = 16, h = 8; |
enum int w = 16, h = 8; |
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alias std.array.replicate R; |
alias std.array.replicate R; |
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auto |
auto vis = new bool[][](h, w), |
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hor = array(map!((_){ return R(["+--"], w); })(iota(h + 1))), |
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ver = array(map!((_){ return R(["| "], w) ~ "|"; })(iota(h))); |
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void walk(in int x, in int y) /*nothrow*/ { |
void walk(in int x, in int y) /*nothrow*/ { |
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| Line 830: | Line 830: | ||
} |
} |
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} |
} |
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walk(uniform(0, w), uniform(0, h)); |
walk(uniform(0, w), uniform(0, h)); |
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foreach (a, b; lockstep(hor, ver ~ [])) |
foreach (a, b; lockstep(hor, ver ~ [])) |
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