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public abstract TilesAt ( |
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| region | ||
| return | IEnumerable |
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private Tile InnerApply(TileGridLayer tileLayer, int x, int y)
{
TileCoord[] coordSet = NeighborCoordSet(x, y);
List <int> neighbors = new List <int>();
for (int i = 0; i < coordSet.Length; i++)
{
if (ContainsMemberTile(tileLayer.TilesAt(coordSet[i])))
{
neighbors.Add(i + 1);
}
}
List <LocatedTile> targetStack = new List <LocatedTile>();
foreach (LocatedTile tile in tileLayer.TilesAt(new TileCoord(x, y)))
{
targetStack.Add(tile);
}
foreach (LocatedTile tile in targetStack)
{
if (IsMemberTile(tile))
{
tileLayer.RemoveTile(x, y, tile.Tile);
}
}
int index = _brushClass.ApplyRules(neighbors);
Tile newTile = null;
if (index >= 0 && index < _tiles.Count && _tiles[index].Tile != null)
{
newTile = _tiles[index].Tile;
}
if (newTile != null)
{
tileLayer.AddTile(x, y, newTile);
}
return(newTile);
}
public override void ApplyBrush(TileGridLayer tileLayer, int x, int y)
{
List <LocatedTile> updatedTiles = new List <LocatedTile>();
updatedTiles.Add(new LocatedTile(InnerApply(tileLayer, x, y), x, y));
// Update valid neighboring tiles
foreach (TileCoord coord in NeighborCoordSet(x, y))
{
if (ContainsMemberTile(tileLayer.TilesAt(coord)))
{
updatedTiles.Add(new LocatedTile(InnerApply(tileLayer, coord.X, coord.Y), coord.X, coord.Y));
}
}
}
private Tile InnerApply(TileGridLayer tileLayer, int x, int y)
{
TileCoord[] coordSet = NeighborCoordSet(x, y);
List<int> neighbors = new List<int>();
for (int i = 0; i < coordSet.Length; i++) {
if (ContainsMemberTile(tileLayer.TilesAt(coordSet[i])))
neighbors.Add(i + 1);
}
List<LocatedTile> targetStack = new List<LocatedTile>();
foreach (LocatedTile tile in tileLayer.TilesAt(new TileCoord(x, y)))
targetStack.Add(tile);
foreach (LocatedTile tile in targetStack) {
if (IsMemberTile(tile))
tileLayer.RemoveTile(x, y, tile.Tile);
}
int index = _brushClass.ApplyRules(neighbors);
Tile newTile = null;
if (index >= 0 && index < _tiles.Count && _tiles[index].Tile != null)
newTile = _tiles[index].Tile;
if (newTile != null)
tileLayer.AddTile(x, y, newTile);
return newTile;
}
public override void ApplyBrush(TileGridLayer tileLayer, int x, int y)
{
List<LocatedTile> updatedTiles = new List<LocatedTile>();
updatedTiles.Add(new LocatedTile(InnerApply(tileLayer, x, y), x, y));
// Update valid neighboring tiles
foreach (TileCoord coord in NeighborCoordSet(x, y)) {
if (ContainsMemberTile(tileLayer.TilesAt(coord)))
updatedTiles.Add(new LocatedTile(InnerApply(tileLayer, coord.X, coord.Y), coord.X, coord.Y));
}
}