Question for QGLWidget.
I made some widgets by inheriting QGLWidget.
I'll call them as W1, W2, W3.
They are used to draw graphes.
Sometimes, they did wrong action.
For examples, when I set W1->resize(), W2 is resized.
After I set W1->draw(), when I do some action(click button, or ,,,), the picture of W1 is copy to W2 or W3.
It seems that there are some shared portion among them, but I don't know exact cause.
Actually these three widget have similar structure.
However, their name are different and, W3 is declared in other module.
Is there any one to help me?
@Fivestar Do you have a simple project built that can be shared on GitHub or PasteBin that will allow us to review your code ?