Lab 2 Models from Lite Version of JavaView

Before JavaView Lite is able to run, a small compressed library of about 70kb is automatically downloaded. Rotate geometry by moving mouse inside viewer window and drag while left mouse button pressed.

The left model is the triangulated hull from O'Rourke's chull. The right model is the corresponding polygonal hull. The original input is from O'Rourke's cube generator. JavaView Lite uses .obj form (tri500.obj, poly500.obj) translated from the DCELs by DCEL2obj.c.

Press right mouse button to select major interaction mode from popup menu, or use keyboard keys to temporarily switch between different modes (just keep a button pressed to switch mode temporarily). Some essential modes are:

o	Rotate surface (this Orbit mode is the default mode)
s	Scale surface, drag in vertical direction
t	Translate surface in viewing plane
r	Reset camera and display, object returns to default position
F1 or Ctrl-s or Right-Mouse	Show control window
Help	With all keyboard shortcuts, and help on problems.

Note: JavaView Lite does not have a control panel or any other dialog. Its functionality is restricted in order to have fastest download and startup times.