public RectBounds GetBounds()
{
RectBounds bounds = RectBounds.Empty();
foreach (var shape in WalkAble)
{
bounds.Encapsulate(shape.GetBounds());
}
return(bounds);
}
public static RectBounds PointsBounds(Vector2[] points)
{
RectBounds bounds = RectBounds.Empty();
for (int i = 0; i < points.Length; ++i)
{
bounds.Encapsulate(points[i]);
}
return(bounds);
}
public static RectBounds BoxBounds(Vector2 center, Vector2 rotation, Vector2 size)
{
RectBounds bounds = RectBounds.Empty();
for (int i = 0; i < 4; ++i)
{
Vector2 point = Vector2.Scale(BoxPoints[i], size) + center;
point = point.Rotate(rotation);
//point = matrix.Multiply(point);
bounds.Encapsulate(point);
}
return(bounds);
}