private PathDrawer GetPathDrawer(Cell cell)
{
if (!pathDrawers.ContainsKey(cell))
{
pathDrawers.Add(cell, PathManager.CreatePathDrawer());
}
return(pathDrawers[cell]);
}
void Start()
{
if (startCursorPrefab != null)
{
startCursorInstance = Instantiate <Transform>(startCursorPrefab, GridManager.GetCellPos(startCell), Quaternion.identity);
}
if (endCursorPrefab != null)
{
endCursorInstance = Instantiate <Transform>(endCursorPrefab, GridManager.GetCellPos(targetCell), Quaternion.identity);
}
previewPathDrawer = PathManager.CreatePathDrawer();
}
private void SetPathForCell(Cell cell, List <Cell> path)
{
if (!pathDrawers.ContainsKey(cell))
{
pathDrawers.Add(startCell, PathManager.CreatePathDrawer());
}
if (!paths.ContainsKey(cell))
{
paths.Add(cell, path);
}
pathDrawers[cell].DrawPath(path);
paths[cell] = path;
}