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Hi, I am wondering why the trackball of the osgviewer is zooming non linear. When I'm zooming in (to the center of the loaded model), it seems to me that the zoom is getting slower and slower, until it passed the center of the model. Then it is accelerating. The same thing with zooming out. I thing the zoom is getting faster the more I zoom away from model. Is this intended to be so? And can I change this anyhow to a linear zoom? Or do I have to implement my own trackball and when, what do have to change? regards Oliver |
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