Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-58336

index out of range when using Glow

    XMLWordPrintable

    Details

    • Commits:
      7454ad3ce1895eae7409df28752739cc912abcac

      Description

      When using the Glow effect from Qt Quick Graphical Effects in Qt 5.8, i got a runtime error "index out of range" in qvector.h 437.
      it appears to be somewhere in qquickopenglshadereffect.cpp.

      When removing the Glow block it runs without problems.

      see attached a small test program for this.
      and an image how it should look like.

        Attachments

        1. GlowEffect.PNG
          GlowEffect.PNG
          52 kB
        2. openglcrashstack.PNG
          openglcrashstack.PNG
          34 kB
        3. openglShaderCrash.7z
          13 kB

          Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-58923 DropShadow crash when changing radius

          • Not Evaluated - Not yet evaluated/prioritized
          • Closed
          No reviews matched the request. Check your Options in the drop-down menu of this sections header.

            Activity

              People

              Assignee:
              erikv Erik Verbruggen
              Reporter:
              smenzel Stefan Menzel
              Votes:
              1 Vote for this issue
              Watchers:
              7 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:

                  Gerrit Reviews

                  There are no open Gerrit changes