Added protected destructors.

2005-10-25 09:49:53 +00:00
parent 280f50b3d9
commit d0ec2ea08f
6 changed files with 12 additions and 0 deletions
--- a/include/osgParticle/ExplosionEffect
+++ b/include/osgParticle/ExplosionEffect
@@ -43,6 +43,8 @@ namespace osgParticle
    
    protected:

+        virtual ~ExplosionEffect() {}
+
        osg::ref_ptr<ModularEmitter> _emitter;
        osg::ref_ptr<FluidProgram> _program;