/// <summary>
/// 向量旋转
/// </summary>
/// <param name="start"></param>
/// <param name="end"></param>
/// <param name="max_radians"></param>
/// <returns></returns>
public static VInt3 RotateTowards(VInt3 start, VInt3 end, VFactor max_radians)
{
VFactor angle = AngleInt(start, end);
if (angle == VFactor.zero)
{
return(end);
}
VFactor percent = IntMath.Min(max_radians / angle, VFactor.one);
return(Slerp(start, end, percent));
}