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| adrian | Posted on: 2012/6/1 6:45 |
Quite a regular   Joined: 2010/6/16 From: Constanta, Romania Posts: 31 |
problem with active bindable nodes - C++ Hy,
In my app, I change my environment through setting the sceneRoot value a new AutoRef< Node > group node created from file. In the X3D file there is info about viewpoint (position only) and navigationInfo (type only).
AutoRef< Node > myGroup (X3D::createX3DNodeFromURL(url, tDN) );
the problem I have is that, on 1st, 3rd, 5th and so on ... scene loaded, the nodes background and navigationInfo nodes are ignored; on 2nd, 4th, and so on... scene loaded, the nodes are taken into account. Any suggestions ? Tnx |
| Markus | Posted on: 2012/6/1 9:47 |
Webmaster  Joined: 2006/3/27 From: SenseGraphics Posts: 1902 |
Re: problem with active bindable nodes - C++ I really do not know why every second time the background nodes should be loaded/ignored. However, there are rules for how bindable nodes should behave. If you do not make sure that all bindable nodes are destroyed before loading a new scene then old ones can persist.
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| adrian | Posted on: 2012/6/5 2:12 |
Quite a regular Joined: 2010/6/16 From: Constanta, Romania Posts: 31 |
Re: problem with active bindable nodes - C++ You're right Markus. each bindable node should be destroyed before setting the new scene; I was simply clearing the definedNodes pointer.
Tnx again |
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