void OculusSocketServerApp::update()
{
if( mOculusVR ) {
orientation = mOculusVR->getOrientation();
boost::format fmt("{ \"m\" : \"orientation\", \"o\" : [%f,%f,%f,%f] }");
fmt % orientation.w;
fmt % orientation.v.x;
fmt % orientation.v.y;
fmt % orientation.v.z;
mServer.write(fmt.str());
}
if(mOculusVR && mOculusVR->isConnected()){
if(!mOculusConnected){
sendHMDConfig();
mOculusConnected = true;
}
} else {
mOculusConnected = false;
}
mServer.poll();
mOculusVR->handleMessages();
}
void OculusSocketServerApp::sendHMDConfig(){
if(mOculusVR && mOculusVR->isConnected() && mSocketConnected) {
float fov = mOculusVR->getFov();
float ipd = mOculusVR->getIPD();
float lensDistance = mOculusVR->getLensSeparationDistance();
float eyeToScreen = mOculusVR->getEyeToScreenDistance();
Vec4f distortionValues = mOculusVR->getDistortionParams();
Vec2f screenSize = mOculusVR->getScreenSize();
Vec2f screenResolution = mOculusVR->getScreenResolution();
boost::format fmt("{ \"m\" : \"config\", \"fov\" : %f, \"interpupillaryDistance\" : %f, \"eyeToScreen\" : %f, \"lensDistance\" : %f, \"distortion\" : [%f,%f,%f,%f], \"screenSize\" : [%f,%f], \"screenResolution\" : [%f,%f] }");
fmt % fov;
fmt % ipd;
fmt % eyeToScreen;
fmt % lensDistance;
fmt % distortionValues.x;
fmt % distortionValues.y;
fmt % distortionValues.z;
fmt % distortionValues.w;
fmt % screenSize.x;
fmt % screenSize.y;
fmt % screenResolution.x;
fmt % screenResolution.y;
mServer.write(fmt.str());
}
}
void OculusSocketServerApp::shutdown(){
if(mSocketConnected){
console() << "Closing socket connection." << std::endl;
mServer.close();
}
if(mOculusVR){
console() << "Disposing of Oculus." << std::endl;
mOculusVR->destroy();
}
console() << "Done with shutdown()" << std::endl;
}
void OculusSocketServerApp::draw()
{
gl::setMatricesWindow(getWindowWidth(), getWindowHeight());
glColor3f(1.0, 1.0, 1.0);
gl::draw(mBackgroundTexture);
glColor3f(0.16078431372549, 0.83921568627451, 0.88235294117647);
if(mSocketConnected) {
gl::drawSolidRect( Rectf(358, 30, 370, 42) );
}
if(mOculusVR && mOculusVR->isConnected()) {
gl::drawSolidRect( Rectf(358, 104, 370, 116) );
}
}