Hi, is there a way to put a semitransparent image in a widget? I build my widget as:
Code: widget = new osgWidget::Widget(imageSrc,notifySize[0],notifySize[1]); widget->setColor(1.0,1.0,1.0,1.0); widget->setImage(imageSrc); widget->setSize(notifySize); widget->setTexCoord(0.0f, 0.0f, osgWidget::Widget::LOWER_LEFT); widget->setTexCoord(1.0f, 0.0f, osgWidget::Widget::LOWER_RIGHT); widget->setTexCoord(1.0f, 1.0f, osgWidget::Widget::UPPER_RIGHT); widget->setTexCoord(0.0f, 1.0f, osgWidget::Widget::UPPER_LEFT); widget->setAlignHorizontal(osgWidget::Widget::HA_CENTER); widget->setAlignVertical(osgWidget::Widget::VA_CENTER); widget->setLayer(osgWidget::Widget::LAYER_TOP ); imageSrc is a PNG transparent file, but I can't see the trasparence. ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=39637#39637 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
