[Plib-cvs] plib/src/ssgAux ssgaParticleSystem.h,1.3,1.4

[Steve B. <sj...@us...>]

Update of /cvsroot/plib/plib/src/ssgAux
In directory usw-pr-cvs1:/tmp/cvs-serv16122/plib/src/ssgAux

Modified Files:
	ssgaParticleSystem.h 
Log Message:
Make update function be virtual.


Index: ssgaParticleSystem.h
===================================================================
RCS file: /cvsroot/plib/plib/src/ssgAux/ssgaParticleSystem.h,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -r1.3 -r1.4
--- ssgaParticleSystem.h	27 Aug 2002 22:29:20 -0000	1.3
+++ ssgaParticleSystem.h	27 Aug 2002 22:40:11 -0000	1.4
@@ -77,11 +77,11 @@
                        ssgaParticleDeleteFunc _particle_delete = NULL ) ;
 
   virtual ~ssgaParticleSystem () ;
+  virtual void update ( float t ) ;
 
   void setSize ( float sz ) { size = sz ; }
   float getSize () { return size ; }
 
-  void update ( float t ) ;
   void draw_geometry () ;
 
   int getNumActiveParticles () { return num_active ; }