public Solver(Vec2i gridSize, State state)
{
this.heap = new CellHeap(gridSize.area);
this.nUnSolved = gridSize.area;
this.propagator = new Propagator();
// make all the cells pickable
for (int y = 0; y < gridSize.y; y++)
{
for (int x = 0; x < gridSize.x; x++)
{
this.heap.add(x, y, state.entropies[x, y].entropyWithNoise());
}
}
}
static void solveCellWithPattern(int x, int y, PatternId idToLockin, State state, PatternStorage patterns, Propagator propagator)
{
state.solveCellWithPattern(x, y, patterns[idToLockin.asIndex].weight);
// setup next propagation
for (int i = 0; i < patterns.len; i++)
{
var idToRemove = new PatternId(i);
if (!state.isPossible(x, y, idToRemove) || i == idToLockin.asIndex)
{
continue;
}
state.removePattern(x, y, idToRemove);
propagator.onSolve(x, y, idToRemove);
}
}