diff options
Diffstat (limited to 'src/platformsupport/cglconvenience/cglconvenience.mm')
| -rw-r--r-- | src/platformsupport/cglconvenience/cglconvenience.mm | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/platformsupport/cglconvenience/cglconvenience.mm b/src/platformsupport/cglconvenience/cglconvenience.mm index dbb453f1b5..b0ea2d2225 100644 --- a/src/platformsupport/cglconvenience/cglconvenience.mm +++ b/src/platformsupport/cglconvenience/cglconvenience.mm @@ -87,7 +87,8 @@ void *qcgl_createNSOpenGLPixelFormat(const QSurfaceFormat &format) QVector<NSOpenGLPixelFormatAttribute> attrs; - attrs.append(NSOpenGLPFADoubleBuffer); + if (format.swapBehavior() != QSurfaceFormat::SingleBuffer) + attrs.append(NSOpenGLPFADoubleBuffer); #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_7 if (QSysInfo::MacintoshVersion >= QSysInfo::MV_10_7) { |