# Deform


Using the "Deformation" function, you can deform an existing entity/surface "curve to curve".

1. How to use::

  1. Click to open the "Deformation" command.

  1. Pick Select initial curve and target curve.

  2. Click the Control Group button as needed.

  3. Pick up the entity/surface you want to deform.

  4. You can select the elements to be fixed by checking "Pick Fixed elements" as needed.

  5. Click to select Stiffness as needed to control the degree of deformation.

  6. Click Apply/OK to complete the creation.

2. Control Group button:

From left to right: Delete group, previous group, current group, last group, Add group. Delete Group is used to delete the current group (keep at least 1 group); Add group is used to add a group (the new group is automatically displayed after the new group is added); When switching between the front and back groups, select the contents of the pick box of the initial/target curve to switch the contents of the corresponding group immediately.

3.Stiffness button:

"Minimum, Medium (default), Maximum" from left to right.