<![CDATA[Minimal [QGLWidget + ui] code]]>Hello Fellas, i started learning OpenGL2 recently and trying to understand how to implement it inside a Qt project, i know there are many tutorials and examples out there, but i didn't manage to find the minimal requirments (some kind of a "(0,0) dot" for an opengl in Qt) including both QWidget and QGLWdget (inside the previous).

i ask for the shortest example for a code to implement that QGLWidget (empty, no need for geometry) to fit inside a .ui form, for Qt5. The simpler the better to understand. thanks in advance and cheers.

(Linux btw)

]]>https://forum.qt.io/topic/50898/minimal-qglwidget-ui-codeRSS for NodeWed, 19 Aug 2026 02:43:53 GMTThu, 05 Feb 2015 19:13:10 GMT60<![CDATA[Reply to Minimal [QGLWidget + ui] code on Fri, 06 Feb 2015 05:42:28 GMT]]>Hi,

I recommend using "QOpenGLWidget":http://doc.qt.io/qt-5/qopenglwidget.html from Qt 5.4. QGLWidget is now deprecated.

See the "beginners' tutorial":http://doc.qt.io/qt-5/gettingstartedqt.html for creating a widget project. Jump down to "Using Qt Designer", and replace the "Text Edit" with "OpenGL Widget".

]]>https://forum.qt.io/post/260569https://forum.qt.io/post/260569Fri, 06 Feb 2015 05:42:28 GMT