# Package vgp.tutor.ruler

Create a ruler to measure distances in world coordinates inside a viewer.

See: Description

- Class Summary
  Class | Description
  --- | ---
  PaRuler | Applet demonstrates usage as ruler to measure in a scene.
  PjRuler | Use a ruler to measure horizontal distances in a display.
  PjRuler_IP | Controls to use a ruler to measure distances in a display.

## Package vgp.tutor.ruler Description

Create a ruler to measure distances in world coordinates inside a viewer.

"

The software JavaView? is copyright protected. All Rights Reserved.
"