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Get the pixel coordinates of an image under the mouse cursor

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graphics scenecursor
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  • K Offline
    K Offline
    kio.marv
    wrote on last edited by kio.marv
    #1

    Hi,

    I have a QGraphicsScene with a pixmap inserted in it. I'm trying to check the pixel coordinate that is under the mouse cursor.

    Will mapToScene() suffice or do I need to do some math?

    Thanks!

    PS: The idea is to achieve the same as gluUnproject in OpenGL.

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