void citySelector::draw(){
for (int i = 0; i < cityList.size(); i++){
ofColor col = magentaPrint;
if (i == selectedCity) drawHighlightString(cityList[i], 300, 100 + 20*i, col);
else drawHighlightString(cityList[i], 300, 100 + 20*i);
}
drawHighlightString("please use arrow keys to choose your city",300,580, cyanPrint);
drawHighlightString("and hit enter / return when it's selected", 300,600, cyanPrint);
}
//--------------------------------------------------------------
void ofApp::draw(){
ofSetColor(255, 255, 255);
if(bDrawPointCloud) {
easyCam.begin();
drawPointCloud();
easyCam.end();
} else {
if(src.getWidth() > 0 && cloneReady) {
clone.draw(0, 0);
} else {
kinect.draw(0, 0);
}
// draw from the live kinect
// kinect.drawDepth(10, 10, 400, 300);
// kinect.draw(0, 0, 800, 600);
// src.draw(0,0);
// grayImage.draw(10, 320, 400, 300);
// contourFinder.draw(10, 320, 400, 300);
}
// draw instructions
ofSetColor(255, 255, 255);
stringstream reportStream;
if(kinect.hasAccelControl()) {
reportStream << "accel is: " << ofToString(kinect.getMksAccel().x, 2) << " / "
<< ofToString(kinect.getMksAccel().y, 2) << " / "
<< ofToString(kinect.getMksAccel().z, 2) << endl;
} else {
reportStream << "Note: this is a newer Xbox Kinect or Kinect For Windows device," << endl
<< "motor / led / accel controls are not currently supported" << endl << endl;
}
reportStream << "press p to switch between images and point cloud, rotate the point cloud with the mouse" << endl
<< "using opencv threshold = " << bThreshWithOpenCV <<" (press spacebar)" << endl
<< "set near threshold " << nearThreshold << " (press: + -)" << endl
<< "set far threshold " << farThreshold << " (press: < >) num blobs found " << contourFinder.nBlobs
<< ", fps: " << ofGetFrameRate() << endl
<< "press c to close the connection and o to open it again, connection is: " << kinect.isConnected() << endl;
if(kinect.hasCamTiltControl()) {
reportStream << "press UP and DOWN to change the tilt angle: " << angle << " degrees" << endl
<< "press 1-5 & 0 to change the led mode" << endl;
}
ofDrawBitmapString(reportStream.str(), 20, 652);
if(!camTracker.getFound()) {
drawHighlightString("camera face not found", 10, 10);
}
if(src.getWidth() == 0) {
drawHighlightString("drag an image here", 10, 30);
} else if(!srcTracker.getFound()) {
drawHighlightString("image face not found", 10, 30);
}
drawHighlightString("x: " + ofToString(left_world_pos.x) + " y: " + ofToString(left_world_pos.y) + " z: " + ofToString(left_world_pos.z) , 10, 50);
drawHighlightString("x: " + ofToString(right_world_pos.x) + " y: " + ofToString(right_world_pos.y) + " z: " + ofToString(right_world_pos.z) , 10, 70);
}
void drawHighlightString(string text, ofPoint position, ofColor background, ofColor foreground) {
drawHighlightString(text, position.x, position.y, background, foreground);
}