private void SetLastTile(Vector2 currentTileCoords)
{
int x = (int)lastTileCoords.x;
int z = (int)lastTileCoords.y;
TDTile lastTileObject = map.GetTile(x, z);
if (lastTileObject == null)
{
return;
}
// set last tile to old type
// if last tile is start or endpoint --> assign ground
int newTileType = lastTileObject.GetOldTileType();
if (newTileType == (int)TILE_TYPE.STARTPOINT || newTileType == (int)TILE_TYPE.ENDPOINT || newTileType == -1)
{
newTileType = (int)TILE_TYPE.GROUND;
}
// set last tile to current tile
lastTileCoords = currentTileCoords;
SetTileTexture(lastTileObject, newTileType, x, z);
}