diff options
Diffstat (limited to 'src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp')
| -rw-r--r-- | src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp b/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp index 58c78ec..312d66f 100644 --- a/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp +++ b/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp @@ -52,12 +52,15 @@ QT_BEGIN_NAMESPACE extern Q_GUI_EXPORT bool qt_cleartype_enabled; #endif +QBasicAtomicInt qgltextureglyphcache_serial_number = Q_BASIC_ATOMIC_INITIALIZER(1); + QGLTextureGlyphCache::QGLTextureGlyphCache(QGLContext *context, QFontEngineGlyphCache::Type type, const QTransform &matrix) : QImageTextureGlyphCache(type, matrix) , ctx(0) , m_width(0) , m_height(0) , m_filterMode(Nearest) + , m_serialNumber(qgltextureglyphcache_serial_number.fetchAndAddRelaxed(1)) { setContext(context); } |