Ygdrasil - quadparts

quadparts derived from ygNode

Description: creates a number of falling particles in a range about the user

notes:

derived nodes inherit all messages from their base classes
see reset method for default settings
you must add the following to your .ygrc file in order to use this node:
- setenv YG_PRELOAD_CLASSES quadparts

Category: Geometry
Author: Dave Pape
11/01/01
Revision: 10/25/03 Kyoung Park - added "file" message to use any texture

Messages

range	three floats, three floats	set the range aournd the head
numparticles	integer	set the number of particles
size	float	set the particle size
speed	float	set the speed of particles
file	string	set the particle texture file

Comments

constructor quadparts

destructor ~quadparts

method reset

method message

1 set the range aournd the head
2 set the number of particles
3 set the particle size
4 set the speed of particles
5 set the particle texture file

method loadTex

method app

method createGeode

method initParticle