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Prevent double-updating the main scene in VR

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Campbell Suter 2017-10-14 10:01:42 +13:00
parent ec121f025f
commit 5273045ddf
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1 changed files with 2 additions and 14 deletions
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jme3-vr/src/main/java/com/jme3/app/VRAppState.java
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@ -398,24 +398,12 @@ public class VRAppState extends AbstractAppState {
} else if( environment.getObserver() != null ) {
environment.getCamera().setFrame(((Spatial)environment.getObserver()).getWorldTranslation(), ((Spatial)environment.getObserver()).getWorldRotation());
}
//FIXME: check if this code is necessary.
// Updates scene and gui states.
Iterator<Spatial> spatialIter = getLeftViewPort().getScenes().iterator();
Spatial spatial = null;
while(spatialIter.hasNext()){
spatial = spatialIter.next();
spatial.updateLogicalState(tpf);
spatial.updateGeometricState();
}
if( environment.isInVR() == false || environment.getVRGUIManager().getPositioningMode() == VRGUIPositioningMode.MANUAL ) {
// only update geometric state here if GUI is in manual mode, or not in VR
// it will get updated automatically in the viewmanager update otherwise
spatialIter = application.getGuiViewPort().getScenes().iterator();
spatial = null;
while(spatialIter.hasNext()){
spatial = spatialIter.next();
// TODO isn't this done by SimpleApplication?
for (Spatial spatial : application.getGuiViewPort().getScenes()) {
spatial.updateGeometricState();
}
}