public static void updateMapData(FarmHouse house)
{
int width = house.map.GetLayer("Back").LayerWidth;
int height = house.map.GetLayer("Back").LayerHeight;
Color[] data = new Color[width * height];
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
bool traversible = house.isTilePassable(new xTile.Dimensions.Location(x, y), Game1.viewport);
bool placeable = house.isTileLocationTotallyClearAndPlaceable(new Vector2(x, y));
bool isVoid = (!house.isTileOnMap(new Vector2(x, y)) || isTileVoid(house.map, x, y));
bool wall = house.isTileOnWall(x, y);
data[x + (y * width)] = (isVoid ? Color.Black : wall ? Color.Lavender : traversible && placeable ? Color.White : traversible ? Color.LightBlue : placeable ? Color.Red : Color.Black);
}
}
drawAStarPath(house, ref data);
mapData = new Image.ImageInfo(data, width, height);
}