Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-112503

Disabling font antialiasing does not work.

    XMLWordPrintable

Details

    • Bug
    • Resolution: Duplicate
    • P3: Somewhat important
    • None
    • 6.4.2
    • GUI: Font handling
    • None
    • Windows

    Description

      Font anti-aliasing can't be disabled, even when following the documentation's instructions:

       

      QFont font = ...;

font.setStyleStrategy((QFont::StyleStrategy)(QFont::NoAntialias | QFont::NoSubpixelAntialias));

QPainter p(&device);
p.setRenderHint(QPainter::Antialiasing, false);
p.setRenderHint(QPainter::TextAntialiasing, false);
p.setFont(font); 
p.setPen(...);
p.drawText(...);

      The text will still be rendered with anti-aliasing.

      Attachments

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-97645 QWindowsFontEngineDirectWrite ignores QFont::NoAntialias flag

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed
          No reviews matched the request. Check your Options in the drop-down menu of this sections header.

          Activity

            People

              esabraha Eskil Abrahamsen Blomfeldt
              jasonc Jason Cipriani
              Votes:
              0 Vote for this issue
              Watchers:
              7 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Gerrit Reviews

                  There are no open Gerrit changes