Navigation

    Qt Forum

    • Login
    • Search
    • Categories
    • Recent
    • Tags
    • Popular
    • Search
    • Unsolved
    1. Home
    2. Tags
    3. coordinate
    Log in to post

    • UNSOLVED How to map coordinates of QGraphicsScene to a PixmapItem that is moving and rotating (following a path)
      General and Desktop • graphics scene graphics view transform coordinate • • Salman_1  

      4
      0
      Votes
      4
      Posts
      24
      Views

      The trick of the mouse to rotate is that the rendering is rotated independently from the item itself. As for the movement, unless I am mistaken, it's always moving "horizontally" with respect to the item rotation rotation. Much like when you are walking, you are going forward, when you rotate you still go forward but with a different angle than before.
    • SOLVED Mapping widget positions to other widgets...
      General and Desktop • coordinate • • Dariusz  

      7
      0
      Votes
      7
      Posts
      59
      Views

      @jsulm Yep that works, awesome thanks!
    • UNSOLVED Custom coordinate system using QGraphicsView, QGraphicsScene and QGraphicsRectItem
      General and Desktop • qgraphicsview qgraphicsscene coordinate • • HappyVisualizer  

      4
      0
      Votes
      4
      Posts
      94
      Views

      @HappyVisualizer Since your view is in a layout... have you tried to set the layout margin to 0?
    • UNSOLVED locating coordinates in Qt qml offline map
      QML and Qt Quick • qml map coordinate offline • • hem1  

      1
      0
      Votes
      1
      Posts
      301
      Views

      No one has replied

    • UNSOLVED "Standard expectations" for a renderer
      General and Desktop • opengl qtquick coordinate • • BePie  

      1
      0
      Votes
      1
      Posts
      309
      Views

      No one has replied

    • SOLVED PositionSource onPositionChanged SIGNAL slow
      Mobile and Embedded • location gps coordinate positionsource • • ekkescorner  

      7
      0
      Votes
      7
      Posts
      1892
      Views

      Thanks a lot :)
    • UNSOLVED QGraphicsScene dynamically adding shapes in specific coordinates
      QML and Qt Quick • qgraphicsscene layout network coordinate • • AthanD  

      1
      0
      Votes
      1
      Posts
      722
      Views

      No one has replied