/// <summary>
///
/// </summary>
/// <param name="other"></param>
/// <returns></returns>
internal static OrthoBasis3d CreateFrom2d(OrthoBasis2d other)
{
return(new OrthoBasis3d
{
_x = other.X.As3d,
_y = other.Y.As3d,
_z = Vector3d.UnitZ
});
}
/// <summary>
/// Creates a relative rotation from t0 to t1.
/// </summary>
/// <param name="from"></param>
/// <param name="to"></param>
/// <returns></returns>
public static OrthoBasis2d CreateFromTo(OrthoBasis2d from, OrthoBasis2d to)
{
return(to.Apply(from.Inverse));
}
/// <summary>
///
/// </summary>
/// <param name="origin"></param>
/// <param name="x"></param>
public Orient2d(Vector2d origin, Vector2d x)
{
Rotation = new OrthoBasis2d(x);
Translation = origin;
}
/// <summary>
///
/// </summary>
/// <param name="rotation"></param>
/// <param name="translation"></param>
public Orient2d(OrthoBasis2d rotation, Vector2d translation)
{
Rotation = rotation;
Translation = translation;
}
/// <summary>
///
/// </summary>
/// <param name="scale"></param>
/// <param name="orientation"></param>
public Transform2d(Vector2d scale, Orient2d orientation)
{
Scale = scale;
Rotation = orientation.Rotation;
Translation = orientation.Translation;
}
/// <summary>
///
/// </summary>
/// <param name="scale"></param>
/// <param name="rotation"></param>
/// <param name="translation"></param>
public Transform2d(Vector2d scale, OrthoBasis2d rotation, Vector2d translation)
{
Scale = scale;
Rotation = rotation;
Translation = translation;
}