How to renderPixmap in QOpenGLWidget
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wrote on 25 Feb 2016, 05:45 last edited by
Re: Migrating from QGLWidget to QOpenGLWidget
Since QGLWidget is upgraded to QOpenGLWidget, there are several functions missing in the current Qt version, such as renderPixmap().
But now I want to do "screen capture" on my QOpenGLWidget but I don't know how since there is no renderPixmap().
Is there any way to do so?
Thanks very much!Lau
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Re: Migrating from QGLWidget to QOpenGLWidget
Since QGLWidget is upgraded to QOpenGLWidget, there are several functions missing in the current Qt version, such as renderPixmap().
But now I want to do "screen capture" on my QOpenGLWidget but I don't know how since there is no renderPixmap().
Is there any way to do so?
Thanks very much!Lau
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