Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. Qt Development
  3. General and Desktop
  4. Background of Text getting weird effect when applied Glow (QML)
Qt 6.11 is out! See what's new in the release blog

Background of Text getting weird effect when applied Glow (QML)

Scheduled Pinned Locked Moved General and Desktop
7 Posts 2 Posters 1.9k Views 1 Watching
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • I Offline
    I Offline
    inblueswithu
    wrote on last edited by
    #1

    Hi,

    "Please see this":http://picpaste.com/pics/sample-I344FsxY.1381040751.png

    Now, you can understand what I'm speaking about.
    This does not happen normally when the application is active and using. But, When I minimize the application & maximize it after some time, I observe this frequently.
    There are three "unknown" lines in the picture. Out of which First one is blurred out and the other two are good. All the three are made using Glow element in QML as in below:
    @ Text {
    id: title
    color: "#b2f3ef"
    visible: false
    font.family: "Calibri Light"
    font.pixelSize: (mainRectangle.height - cover.height)/3
    text: "Unknown"
    }
    Glow {
    source: title
    anchors.fill: title
    radius: 8
    samples: 16
    color: "lightblue"
    transparentBorder: true
    cached: true
    }@

    The text is actually set dynamically from a C++ program. I dn't think this is an issue of redrawing. Bse i have seen this happen even when there was no text change before minimizing & after maximizing.
    Hope someone knows which is causing this issue.

    Thanks in Advance,
    inblueswithu

    1 Reply Last reply
    0
    • I Offline
      I Offline
      inblueswithu
      wrote on last edited by
      #2

      Anyone?

      Bump!

      1 Reply Last reply
      0
      • I Offline
        I Offline
        inblueswithu
        wrote on last edited by
        #3

        Any one had similar issues?

        Bump!?

        1 Reply Last reply
        0
        • I Offline
          I Offline
          inblueswithu
          wrote on last edited by
          #4

          Any knowledge why this is happening?

          Bump!

          1 Reply Last reply
          0
          • SGaistS Offline
            SGaistS Offline
            SGaist
            Lifetime Qt Champion
            wrote on last edited by
            #5

            Hi,

            Sorry, I can't answer your question but you might want to try the interest mailing list since you didn't had luck here yet.

            Interested in AI ? www.idiap.ch
            Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

            1 Reply Last reply
            0
            • I Offline
              I Offline
              inblueswithu
              wrote on last edited by
              #6

              Ya. It seems so.!
              development@qt-project.org Is this the mailing list?

              1 Reply Last reply
              0
              • SGaistS Offline
                SGaistS Offline
                SGaist
                Lifetime Qt Champion
                wrote on last edited by
                #7

                You should start by interest@qt-project.org, it's for Qt's user, development is for Qt's developers/maintainers

                Interested in AI ? www.idiap.ch
                Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                1 Reply Last reply
                0

                • Login

                • Login or register to search.
                • First post
                  Last post
                0
                • Categories
                • Recent
                • Tags
                • Popular
                • Users
                • Groups
                • Search
                • Get Qt Extensions
                • Unsolved