public Obb2d(aabb aabb)
{
Center = aabb.Center;
Extents = aabb.Extents;
Ax = vector.AxisX;
Ay = vector.AxisY;
}
public bool IntersectsAsAabb(aabb aabb)
{
var v = Center - aabb.Center;
var extents = Extents;
return(Math.Abs(v.X) <= extents.X + aabb.Extents.X && Math.Abs(v.Y) <= extents.Y + aabb.Extents.Y);
}