36 lines
826 B
JavaScript
36 lines
826 B
JavaScript
import * as CellSet from Geometry.CellSet;
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return {
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getCellSets: getCellSets,
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start: start
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};
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function start(coloring) {
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var empty = Array.from({length: size});
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return {
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constellation: square(size),
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getColor: asAFunction(coloring),
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missing: CellSet.rectangle(zero(), diagonal(size)),
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colorZones: getZones(coloring),
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rows: empty.map(function(_, i) {return CellSet.row(i);}),
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columns: empty.map(function(_, i) {return CellSet.column(i);})
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};
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}
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function getZones(grid) {
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var zones = Array.from({length: size});
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iter(grid, function(color, cell) {
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if(zones[color] == undefined) {
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zones[color] = new CellSet.CellSet();
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}
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zones[color].add(cell);
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});
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return zones;
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}
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function getCellSets(solvingState) {
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return solvingState.colorZones
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.concat(solvingState.rows)
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.concat(solvingState.columns);
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}
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