hi,
I am new to osg and so I have some beginner troubles
one is, that when I write a eventhandler for keyboardinput, keyup und
keydown events repeat when a key is pressed for a longer time (0.5 secund
or so)
is this the normal behavior?
is there a chance to avoid the repeat of up and down events while a key is
pressed?
code for eventhandler looks like this, from the samples
//header
class MyEventHandler : public osgGA::GUIEventHandler {
public:
MyEventHandler();
virtual ~MyEventHandler();
virtual bool handle(const osgGA::GUIEventAdapter&
ea,osgGA::GUIActionAdapter&);
};
//impl
MyEventHandler::MyEventHandler()
{
}
//-------------------------------------------------------------------------------
MyEventHandler::~MyEventHandler()
{
}
//-------------------------------------------------------------------------------
bool
MyEventHandler::handle(const osgGA::GUIEventAdapter&
ea,osgGA::GUIActionAdapter& aa)
{
switch(ea.getEventType()) {
case(osgGA::GUIEventAdapter::KEYDOWN): {
std::cout << "KEYDOWN" << std::endl;
break;
}
case(osgGA::GUIEventAdapter::KEYUP): {
std::cout << "KEYUP" << std::endl;
break;
}
}
}
thanks for help
gwg
harri
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