Basic HTML version of Foils prepared March 4 1998

Foil 135 PointLight Node Fields - I

From VRML 2 Basic Concepts and Definitions CPS616 -- Information Track of CPS -- Spring Semester 98. by Zeynep Ozdemir, Rob Baker, Meryem Ispirli, Geoffrey C. Fox
Definition and Example PointLight for Foil 135(Definition and Example)
1 location specifies the 3-D coordinate of the light.
2 radius defines the maximum reach of light. A shape that is far away from the light will not show the effect of this light.
3 intensity controls the brightness of the light source. It can have value between 0 and 1. To turn off the light, set its intensity to zero.
4 ambientIntensity field controls the effect of the light source has on the ambient-light level for shapes within the light's radius.
in Table To:

© Northeast Parallel Architectures Center, Syracuse University, npac@npac.syr.edu

If you have any comments about this server, send e-mail to webmaster@npac.syr.edu.

Page produced by wwwfoil on Sun Apr 5 1998