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Added osg::CallbackObject suport to the experiment Widget base class to enable script language extension of widgets

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This commit is contained in:
Robert Osfield
2014-02-06 17:04:40 +00:00
parent 99eb81e743
commit 958a7d0ab0
5 changed files with 101 additions and 14 deletions
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10
examples/osgtransferfunction/TransferFunctionWidget.cpp
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@@ -120,12 +120,12 @@ void TransferFunctionWidget::scaleVisibleRange(float center, float delta)
}
void TransferFunctionWidget::traverse(osg::NodeVisitor& nv)
void TransferFunctionWidget::traverseImplementation(osg::NodeVisitor& nv)
{
Widget::traverse(nv);
Widget::traverseImplementation(nv);
}
bool TransferFunctionWidget::handle(osgGA::EventVisitor* ev, osgGA::Event* event)
bool TransferFunctionWidget::handleImplementation(osgGA::EventVisitor* ev, osgGA::Event* event)
{
osgGA::GUIEventAdapter* ea = event->asGUIEventAdapter();
if (!ea) return false;
@@ -222,7 +222,7 @@ bool TransferFunctionWidget::handle(osgGA::EventVisitor* ev, osgGA::Event* event
return false;
}
void TransferFunctionWidget::createGraphics()
void TransferFunctionWidget::createGraphicsImplementation()
{
// OSG_NOTICE<<"Create graphics"<<std::endl;
@@ -390,5 +390,5 @@ void TransferFunctionWidget::createGraphics()
_geometry->dirtyBound();
// make sure the general widget geometry/state is created and _graphicsInitialized reset to false
Widget::createGraphics();
Widget::createGraphicsImplementation();
}