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15 lines
290 B
Go
15 lines
290 B
Go
package two
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func neighbours(p point) []point {
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return []point{
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{p.x, p.y - 1}, // N
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{p.x + 1, p.y - 1}, // NE
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{p.x + 1, p.y}, // E
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{p.x + 1, p.y + 1}, // SE
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{p.x, p.y + 1}, // S
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{p.x - 1, p.y + 1}, // SW
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{p.x - 1, p.y}, // W
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{p.x - 1, p.y - 1}, // NW
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}
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}
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