private static Shape[] GetListOfShapes(int amount)
{
Shape[] ret = new Shape[amount];
for (int i = 0; i < amount; ++i)
{
ret[i] = _prototypes[_random.Next(0, 3)];
RandomizeShape(ret[i]);
}
return ret;
}
private static void RandomizeShape(Shape shape)
{
if(shape.GetType() == typeof(Triangle))
{
((Triangle)shape).Base = (double)_random.Next(1, 40);
((Triangle)shape).Height = (double)_random.Next(1, 40);
}
else if (shape.GetType() == typeof(Circle))
{
((Circle)shape).Radius = (double)_random.Next(1, 40);
}
else if(shape.GetType() == typeof(Rectangle))
{
((Rectangle)shape).Width = (double)_random.Next(1, 40);
((Rectangle)shape).Height = (double)_random.Next(1, 40);
}
}
