diff options
Diffstat (limited to 'src/gui/kernel/qopenglcontext.cpp')
| -rw-r--r-- | src/gui/kernel/qopenglcontext.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/gui/kernel/qopenglcontext.cpp b/src/gui/kernel/qopenglcontext.cpp index 9a6f879431..bf3403f2e4 100644 --- a/src/gui/kernel/qopenglcontext.cpp +++ b/src/gui/kernel/qopenglcontext.cpp @@ -414,15 +414,14 @@ int QOpenGLContextPrivate::maxTextureSize() /*! Returns the last context which called makeCurrent in the current thread, - or 0, if no context is current. + or \nullptr, if no context is current. */ QOpenGLContext* QOpenGLContext::currentContext() { QGuiGLThreadContext *threadContext = qwindow_context_storage()->localData(); - if (threadContext) { + if (threadContext) return threadContext->context; - } - return 0; + return nullptr; } /*! @@ -1236,7 +1235,8 @@ void QOpenGLContext::deleteQGLContext() Returns the platform-specific handle for the OpenGL implementation that is currently in use. (for example, a HMODULE on Windows) - On platforms that do not use dynamic GL switch the return value is null. + On platforms that do not use dynamic GL switching, the return value + is \nullptr. The library might be GL-only, meaning that windowing system interface functions (for example EGL) may live in another, separate library. |