void TuioClientApp::draw2( tuio::Cursor cursor, int sourcenum ) { switch( sourcenum % 6 ) { case 0: gl::color(ColorA(1.0f, 0.0f, 0.0f, 0.6f)); break; case 1: gl::color(ColorA(0.0f, 1.0f, 0.0f, 0.6f)); break; case 2: gl::color(ColorA(0.0f, 0.0f, 1.0f, 0.6f)); break; case 3: gl::color(ColorA(1.0f, 1.0f, 0.0f, 0.6f)); break; case 4: gl::color(ColorA(0.0f, 1.0f, 1.0f, 0.6f)); break; case 5: gl::color(ColorA(1.0f, 0.0f, 1.0f, 0.6f)); break; } gl::drawSolidCircle( cursor.getPos() * vec2(getWindowSize()), 30 ); }
void SecondStudy::TheApp::cursorUpdated(tuio::Cursor cursor) { //console() << "Upd" << endl; go = true; _tracesMutex.lock(); _traces[cursor.getSessionId()]->cursorMove(cursor); _tracesMutex.unlock(); for(auto &g : _groups) { for(auto pgr : _progressiveGRs) { pgr->processGroup(g); } } stringstream ss; ss << "TheApp::cursorUpdated " << "(x:" << cursor.getPos().x << " y:" << cursor.getPos().y << " session_id:" << cursor.getSessionId() << " widget_id:" << _traces[cursor.getSessionId()]->widgetId << ")"; Logger::instance().log(ss.str()); }
void SecondStudy::TheApp::cursorAdded(tuio::Cursor cursor) { //console() << "Add" << endl; bool continued = false; int joined = -1; _tracesMutex.lock(); for(auto t : _traces) { auto trace = t.second; if(!trace->isVisible && !trace->isDead() && tuioToWindow(trace->currentPosition()).distance(tuioToWindow(cursor.getPos())) <= 50.0f) { _traces[cursor.getSessionId()] = _traces[trace->getSessionId()]; joined = trace->getSessionId(); // the old session id (therefore the old trace that has been resurrected) _traces[cursor.getSessionId()]->resurrect(); _traces[cursor.getSessionId()]->cursorMove(cursor); continued = true; break; } } if(continued) { if(joined > 0) { _traces.erase(joined); } } else { // This is a brand new trace, we have to do stuff! _traces[cursor.getSessionId()] = make_shared<TouchTrace>(); _traces[cursor.getSessionId()]->addCursorDown(cursor); // Check if it's on a widget _widgetsMutex.lock(); // This is done in reverse order because I say so. for(auto it = _widgets.rbegin(); it != _widgets.rend(); ++it) { auto w = *it; if(w->hit(tuioToWindow(cursor.getPos()))) { _traces[cursor.getSessionId()]->widgetId = w->id(); break; } } _widgetsMutex.unlock(); _groupsMutex.lock(); int g = findGroupForTrace(_traces[cursor.getSessionId()]); if(g == -1) { list<shared_ptr<TouchTrace>> l; l.push_back(_traces[cursor.getSessionId()]); _groups.push_back(l); } else { _groups[g].push_back(_traces[cursor.getSessionId()]); } _groupsMutex.unlock(); } _tracesMutex.unlock(); for(auto &g : _groups) { for(auto pgr : _progressiveGRs) { pgr->processGroup(g); } } stringstream ss; ss << "TheApp::cursorAdded " << "(x:" << cursor.getPos().x << " y:" << cursor.getPos().y << " session_id:" << cursor.getSessionId() << " widget_id:" << _traces[cursor.getSessionId()]->widgetId << " new_trace:" << (continued ? "n" : "y") << " joined_trace:" << joined << ")"; Logger::instance().log(ss.str()); }
void TuioClientApp::cursorRemoved( tuio::Cursor cursor ) { console() << "Cursor removed " << cursor.getSessionId() << std::endl; }
void TuioClientApp::draw2b( tuio::Cursor cursor ) { gl::color( Color::white() ); gl::drawSolidCircle( cursor.getPos() * vec2(getWindowSize()), 5.0f ); }