public static AngleAttack Instance(float angle, int projectileIndex = 0)
{
var key = new Tuple<float, int>(angle, projectileIndex);
AngleAttack ret;
if (!instances.TryGetValue(key, out ret))
ret = instances[key] = new AngleAttack(angle, projectileIndex);
return ret;
}
public static AngleAttack Instance(float angle, int projectileIndex = 0)
{
var key = new Tuple <float, int>(angle, projectileIndex);
AngleAttack ret;
if (!instances.TryGetValue(key, out ret))
{
ret = instances[key] = new AngleAttack(angle, projectileIndex);
}
return(ret);
}