Update the legacy grabber example to use the new QRegularExpression class in place of the deprecated QRegExp. Change-Id: I1d1871b7e82cdb214fdd8ad55a606d5e7682fab1 Reviewed-by: Sze Howe Koh <szehowe.koh@gmail.com>
This directory contains legacy examples that use the fixed pipeline and thus are not compatible with OpenGL ES 2.0+ and the core profile of OpenGL 3.0+. They also rely on the Qt OpenGL module (e.g. QGLWidget) which is not advisable in new application.