Hello!
I have created simple application with second window that uses OpenGl on TPanel component. When I call this window as non-modal everything is ok, but when I try to call it as modal window there is no rendered scene on panel, though the only difference is in the way I call it from previous window. Could someone help me?
Athough there is no graphics on Panel, when I click on this Panel i can choose objects (in picking mode) bacause I have got controls indicating chosen objects and they change while clicking…