<number>0</number>
</property>
<item>
- <widget class="QOpenGLWidget" name="me_preview">
+ <widget class="QGLWidget" name="me_preview">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Expanding">
<horstretch>1</horstretch>
<number>0</number>
</property>
<item>
- <widget class="QOpenGLWidget" name="preview2">
+ <widget class="QGLWidget" name="preview2">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Expanding">
<horstretch>1</horstretch>
</widget>
</item>
<item>
- <widget class="QOpenGLWidget" name="preview1">
+ <widget class="QGLWidget" name="preview1">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Expanding">
<horstretch>1</horstretch>
</widget>
</item>
<item>
- <widget class="QOpenGLWidget" name="preview3">
+ <widget class="QGLWidget" name="preview3">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Expanding">
<horstretch>1</horstretch>
</widget>
</item>
<item>
- <widget class="QOpenGLWidget" name="preview4">
+ <widget class="QGLWidget" name="preview4">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Expanding">
<horstretch>1</horstretch>
<customwidgets>
<customwidget>
<class>GLWidget</class>
- <extends>QOpenGLWidget</extends>
+ <extends>QGLWidget</extends>
<header>glwidget.h</header>
</customwidget>
</customwidgets>