//////////////////////////////////////////////////////////////////////////
// STANDARD FUNCTIONS
//////////////////////////////////////////////////////////////////////////
mitk::StdFunctionCommand::ActionFunction mitk::DisplayActionEventFunctions::MoveSenderCameraAction()
{
mitk::StdFunctionCommand::ActionFunction actionFunction = [](const itk::EventObject& displayInteractorEvent)
{
if (DisplayMoveEvent().CheckEvent(&displayInteractorEvent))
{
const DisplayMoveEvent* displayActionEvent = dynamic_cast<const DisplayMoveEvent*>(&displayInteractorEvent);
const BaseRenderer::Pointer sendingRenderer = displayActionEvent->GetSender();
if (nullptr == sendingRenderer)
{
return;
}
sendingRenderer->GetCameraController()->MoveBy(displayActionEvent->GetMoveVector());
sendingRenderer->GetRenderingManager()->RequestUpdate(sendingRenderer->GetRenderWindow());
}
};
return actionFunction;
}
mitk::StdFunctionCommand::ActionFunction mitk::DisplayActionEventFunctions::ZoomSenderCameraAction()
{
auto actionFunction = [](const itk::EventObject& displayInteractorEvent)
{
if (DisplayZoomEvent().CheckEvent(&displayInteractorEvent))
{
const DisplayZoomEvent* displayActionEvent = dynamic_cast<const DisplayZoomEvent*>(&displayInteractorEvent);
const BaseRenderer::Pointer sendingRenderer = displayActionEvent->GetSender();
if (nullptr == sendingRenderer)
{
return;
}
if (1.0 != displayActionEvent->GetZoomFactor())
{
sendingRenderer->GetCameraController()->Zoom(displayActionEvent->GetZoomFactor(), displayActionEvent->GetStartCoordinate());
sendingRenderer->GetRenderingManager()->RequestUpdate(sendingRenderer->GetRenderWindow());
}
}
};
return actionFunction;
}
