Eliminate a dynamic_cast in ParticleSystemController

9 years ago · a29aef14f1
parent 6cf2c35235
commit a29aef14f1
1 changed files with 2 additions and 3 deletions
--- a/components/nifosg/controller.cpp
+++ b/components/nifosg/controller.cpp
@ -435,10 +435,9 @@ void ParticleSystemController::operator() (osg::Node* node, osg::NodeVisitor* nv
 {
    if (hasInput())
    {
-        osgParticle::ParticleProcessor* emitter = dynamic_cast<osgParticle::ParticleProcessor*>(node);
+        osgParticle::ParticleProcessor* emitter = static_cast<osgParticle::ParticleProcessor*>(node);
        float time = getInputValue(nv);
-        if (emitter)
-            emitter->setEnabled(time >= mEmitStart && time < mEmitStop);
+        emitter->setEnabled(time >= mEmitStart && time < mEmitStop);
    }
    traverse(node, nv);
 }