Re: [osg-users] How to abort rendering

Thanks Robert, I've investigated further and by creating a smarter scenegraph I've realised that I won't need to do this; I've achieved good frame rate on a few large models. For reference of anybody else reading in the future I'll add that the flag that Robert mentions works as advertised, ho

Re: [osg-users] How to abort rendering

Hi Claudio, There is an rendering abort feature built into osg::State. You can have a global bool that you tell osg::State about via osg::State::setAbortRenderingPtr(&myAbortBool); This is crude sledge hammer though, it's meant for handling a user pressing escape or similar abort. Whether this

Re: [osg-users] How to abort rendering

Hello everybody, I'm new on the forum, hopefully I'll be able to contribute a bit in the future. I'm reviving this old thread to ask if the approach suggested is still the best way to manage the interruption of the frame rendering. The approach I'm considering is to stop the rendering from the

Re: [osg-users] How to abort rendering

Hi Michael, There is support in osg::State for setting a pointer to a bool that you can set to get the drawing traversal to finish without completing the dispatch of all the objects to be drawn. See the osg::State::setAbortRenderingPtr(bool*). You can can get the osg::State object for each Graph

[osg-users] How to abort rendering

Hi all! I have a problem with rendering. My application always render by demand. When I start camera rotation it render in a draft quality (for better performance), when I stop rotation it start to render in production quality. But in this case application become frozen until end of rendering.