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The program crashed when I changed the view point with my mouse

  • At that time QVtkWidget is playing a point cloud continuously, the viewpoint could not be used when it is displaying something?

  • @Feng-Yuhang

    Hi and welcome to devnet forum

    To my understanding is the QVtkWidget part of basically only using Qt libs. Probably your question is better raised in the forum or mailing list there.

    Otherwise when the problem occurs in a Qt source part of your own, you need to post some source snippet showing how you are using Qt and where the problem may be.

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