Point3d
=======

.. py:module:: rhino3dm

.. py:class:: Point3d

   .. py:method:: Point3d(x, y, z)

      Initializes a new point by defining the X, Y and Z coordinates.

      :param float x: The value of the X (first) coordinate.
      :param float y: The value of the Y (second) coordinate.
      :param float z: The value of the Z (third) coordinate.

   .. py:attribute:: Unset

      rhino3dm.Point3d: Gets the value of a point at location RhinoMath.UnsetValue,RhinoMath.UnsetValue,RhinoMath.UnsetValue.

   .. py:attribute:: X

      float: Gets or sets the X (first) coordinate of this point.

   .. py:attribute:: Y

      float: Gets or sets the Y (second) coordinate of this point.

   .. py:attribute:: Z

      float: Gets or sets the Z (third) coordinate of this point.

   .. py:method:: Encode()

      [todo] add documentation

   .. py:method:: __repr__()

      [todo] add documentation

   .. py:method:: DistanceTo(other)

      Computes the distance between two points.

      :param rhino3dm.Point3d other: Other point for distance measurement.

      :return: The length of the line between this and the other point; or 0 if any of the points is not valid.

      :rtype: float

   .. py:method:: Transform(xform)

      Transforms the present point in place. The transformation matrix acts on the left of the point. i.e.,
      result = transformation*point

      :param Transform xform: Transformation to apply.


      :rtype: void