15 lines
400 B
JavaScript
15 lines
400 B
JavaScript
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import { grid } from './state.js';
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export function move(x1, y1, x2, y2) {
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grid[x2][y2] = grid[x1][y1];
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grid[x1][y1] = null;
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grid[x2][y2].updated = true;
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}
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export function swap(x1, y1, x2, y2) {
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const temp = grid[x1][y1];
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grid[x1][y1] = grid[x2][y2];
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grid[x2][y2] = temp;
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if (grid[x1][y1]) grid[x1][y1].updated = true;
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if (grid[x2][y2]) grid[x2][y2].updated = true;
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}
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