FGFS-4.1/OpenSceneGraph
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Added asUpdate/Cull/EventVisitor and asCamera/asDrawable to osg::Object and usage of these within the code base to avoid dynamic_cast<> usage.

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This commit is contained in:
Robert Osfield
2016-01-20 17:49:10 +00:00
parent 2e7cfe7efa
commit 8fc287c1b7
37 changed files with 118 additions and 63 deletions
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src/osgGA/EventHandler.cpp
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@@ -18,7 +18,7 @@ using namespace osgGA;
void EventHandler::operator()(osg::Node* node, osg::NodeVisitor* nv)
{
osgGA::EventVisitor* ev = dynamic_cast<osgGA::EventVisitor*>(nv);
osgGA::EventVisitor* ev = nv->asEventVisitor();
if (ev && ev->getActionAdapter() && !ev->getEvents().empty())
{
for(osgGA::EventQueue::Events::iterator itr = ev->getEvents().begin();
@@ -33,7 +33,7 @@ void EventHandler::operator()(osg::Node* node, osg::NodeVisitor* nv)
void EventHandler::event(osg::NodeVisitor* nv, osg::Drawable* drawable)
{
osgGA::EventVisitor* ev = dynamic_cast<osgGA::EventVisitor*>(nv);
osgGA::EventVisitor* ev = nv->asEventVisitor();
if (ev && ev->getActionAdapter() && !ev->getEvents().empty())
{
for(osgGA::EventQueue::Events::iterator itr = ev->getEvents().begin();