private void MarkOriginalWaterTiles(ref List <List <GameTile> > waterTilesSeperatedByArea)
{
//generates liquid in internal areas of the map that have been destoryed, basically generates liquid in blank spaces within the map
//hands back a list of these water tiles seperated into their distinct areas
board.UnMarkAllTiles();
List <List <GameTile> > FloodFilledAreas = new List <List <GameTile> >();
List <GameTile> FloodFillStartLocations = new List <GameTile>();
GameTile destroyedTile;
bool containsMapEdge = false;
do
{
Vector2 randomPoint = GetNextDestroyedUnMarkedPoint();
destroyedTile = board.GetGrid()[(int)randomPoint.x][(int)randomPoint.y];
board.GetGrid()[(int)randomPoint.x][(int)randomPoint.y].SetIsMarked(true);
board.FloodFillDestroyedTiles(ref destroyedTile, ref FloodFilledAreas, ref containsMapEdge);
if (!containsMapEdge)
{
FloodFillStartLocations.Add(board.GetGrid()[(int)randomPoint.x][(int)randomPoint.y]);
}
} while (HasUnmarkedDestroyedTiles());
FloodFilledAreas.Clear();
board.UnMarkAllTiles();
for (int i = 0; i < FloodFillStartLocations.Count; i++)
{
destroyedTile = FloodFillStartLocations[i];
destroyedTile.SetIsMarked(true);
board.FloodFillDestroyedTiles(ref destroyedTile, ref FloodFilledAreas, ref containsMapEdge);
}
waterTilesSeperatedByArea = new List <List <GameTile> >(FloodFilledAreas);
}
