void OpenVRUpdateSlaveCallback::updateSlave(osg::View& view, osg::View::Slave& slave)
{
if (m_cameraType == LEFT_CAMERA)
{
m_device->updatePose();
}
osg::Vec3 position = m_device->position();
osg::Quat orientation = m_device->orientation();
osg::Matrix viewOffset = (m_cameraType == LEFT_CAMERA) ? m_device->viewMatrixLeft() : m_device->viewMatrixRight();
viewOffset.preMultRotate(orientation);
viewOffset.setTrans(position);
slave._viewOffset = viewOffset;
slave.updateSlaveImplementation(view);
}
virtual void updateSlave(osg::View& view, osg::View::Slave& slave)
{
if (m_cameraType==LEFT_CAMERA)
{
m_device->updatePose(m_swapCallback->frameIndex());
}
osg::Vec3 position = m_device->position();
osg::Quat orientation = m_device->orientation();
osg::Matrix viewOffset = (m_cameraType==LEFT_CAMERA) ? m_device->viewMatrixLeft() : m_device->viewMatrixRight();
viewOffset.preMultRotate(orientation);
viewOffset.preMultTranslate(position);
slave._viewOffset = viewOffset;
slave.updateSlaveImplementation(view);
if (m_warning.valid()) {
m_warning.get()->updatePosition(view.getCamera()->getInverseViewMatrix(), position, orientation);
}
}