Hey, I am trying to get the Cam Matrix and use it in calculations I do in an update Callback. One problem I am currently having is that I can't access the cam, and if I define the Cam as a global variable I get segmentation fualts... most likely because it hasn't been fully initialized yet ? Anyway, I cant access the cams Matrix directly in the first place, I used "asTransformMatrix()" and then on that I used .getMatrix() What I really want to get is the inverse Camera Matrix. But once I try and access the Matrix I get seg fault. What is the best way to access the cams Matrix and any hints on finding seg fault errors -.- Sorry both a C++ and an OSG newb asking |-) David
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