public static void SelectTile(int xPos, int yPos, TileTab tab, int clicks)
{
var ti = TileHandler.GetTileImage(tab);
var tileSize = ti.TileSize;
int originalIndex = TileHandler.GetTileIndex(xPos, yPos, tab);
int index = ti.ColumnsPerRow * yPos + xPos;
if (xPos >= ti.Image.Width / tileSize || yPos >= ti.Image.Height / tileSize)
{
return;
}
if (clicks == 1)
{
if (SelectedTiles.Contains(index))
{
SelectedTiles.Remove(index);
}
else
{
SelectedTiles.Add(index);
}
}
else
{
switch (tab)
{
case TileTab.Source: { TileHandler.SelectedTile = originalIndex; break; }
case TileTab.Randomized: { TileHandler.SelectedTile = RandomizedMap[xPos, yPos]; break; }
case TileTab.RuleTest: { TileHandler.SelectedTile = RuleTestMap[xPos, yPos]; break; }
}
}
}
public static List <Tile> GetSelectedTiles()
{
return(SourceImages[SelectedSource].GetTiles().Where(t => SelectedTiles.Contains(t.Index)).ToList());
}