set attributes to the customized QGLWidget class

[sajis997]

Hello forum,

I am trying to convert WxWidget application to the Qt application and i have to set some attributes to the particular QGLWidget subclass.

The attributes that need to be set are as follows:

QGLFormat glformat;
 
    attributeList[0] = QGL::Rgba;
    attributeList[1] = QGL::DoubleBuffer;
    attributeList[2] = glformat.depthBufferSize();
    attributeList[3] = 24;
    attributeList[4] = glformat.stencilBufferSize();
    attributeList[5] = 8;
 
    if(stereo_mode == RenderMode::QUAD_BUFFERED_STEREO)
    {
        attributeList[6] = QGL::StereoBuffers;
    }
 
    attributeList[7] = 0;

QGLFormat glformat;

    attributeList[0] = QGL::Rgba;
    attributeList[1] = QGL::DoubleBuffer;
    attributeList[2] = glformat.depthBufferSize();
    attributeList[3] = 24;
    attributeList[4] = glformat.stencilBufferSize();
    attributeList[5] = 8;

    if(stereo_mode == RenderMode::QUAD_BUFFERED_STEREO)
    {
        attributeList[6] = QGL::StereoBuffers;
    }

    attributeList[7] = 0;

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In the WxWidget they are sending the whole array to wxGLCanvas constructor and i do not see any provision to do the same here in Qt.

Even inside the constructor i can have them as an array and then i am not sure what to do.

Any better idea to deal with this issue?


Regards
Sajjad