//--------------------------------------------------------------
void ofApp::update(){
// update the sound playing system:
ofSoundUpdate();
// (5) grab the fft, and put in into a "smoothed" array,
// by taking maximums, as peaks and then smoothing downward
float * val = ofSoundGetSpectrum(nBandsToGet); // request 128 values for fft
for (int i = 0;i < nBandsToGet; i++){
// let the smoothed calue sink to zero
fftSmoothed[i] *= 0.96f;
// take the max, either the smoothed or the incoming:
if (fftSmoothed[i] < val[i]) fftSmoothed[i] = val[i];
}
// ws.play();
serialTest = serial.available();
if (serialTest) {
cout << "blahh" << endl;
}
//@add 2015/10/20 ########################################
serialString = "";
serialString = ofxGetSerialString(serial,'\n'); //read until end of line
if (serialString.length() > 0) {
readTime = ofGetElapsedTimef();
ofLogVerbose() << "serialString = " << serialString << "\n";
}
}
//--------------------------------------------------------------
void testApp::update(){
current_color = ofColor(current_color.r, current_color.g, current_color.b, current_alpha);
if(current_sides==0){
current_bk = current_color;
current_preview = ofColor(0,0,0);
} else {
if(current_color.r == current_bk.r && current_color.g == current_bk.g && current_color.b == current_bk.b){
current_preview = ofColor(0,0,0);
} else {
current_preview = current_color;
}
}
preview_object.update_geometry(current_point, current_sides, current_radius, current_preview, current_z, line, false);
for(int i=0; i<objects.size(); i++){
objects[i].update_geometry(objects[i].centroid, objects[i].verticies-1, objects[i].radius, objects[i].color, objects[i].z, objects[i].line, oskar);
}
ofBackground(current_bk);
do {
arduino = ofxGetSerialString(serial,';'); //read until end of line
if(arduino != ""){
output = arduino;
values = ofSplitString(output, " ", true, true); // trues are ignoreempty & trim
if(values.size()==20){
current_point.x += ofToInt(values[0]);
if(current_point.x > ofGetScreenWidth()+current_radius){
current_point.x = ofGetScreenWidth()+current_radius;
}
if(current_point.x < -current_radius-5){
current_point.x = -current_radius-5;
}
current_point.y += -ofToInt(values[1]);
if(current_point.y > ofGetScreenHeight()+current_radius){
current_point.y = ofGetScreenHeight()+current_radius;
}
if(current_point.y < -current_radius-5){
current_point.y = -current_radius-5;
}
CGPoint point;
point.x = current_point.x;
point.y = current_point.y;
CGWarpMouseCursorPosition(point);
if(ofToInt(values[2]) == 1 && j1_up == false){
// J1 UP
if(current_object < (objects.size()-1) && objects.size()>0){
current_object++;
} else {
current_object = 0;
}
j1_up = true;
} else {
j1_up = false;
}
if(ofToInt(values[3]) == 1 && j1_down == false){
// J1 DOWN
if((current_object) > -1 && objects.size()>0){
current_object--;
} else {
current_object = (objects.size()-1);
}
j1_down = true;
} else {
j1_down = false;
}
if(ofToInt(values[4]) == 1 && j1_left == false){
// J1 LEFT
if((current_object) > -1 && objects.size()>0){
current_object--;
} else {
current_object = (objects.size()-1);
}
j1_left = true;
} else {
j1_left = false;
}
if(ofToInt(values[5]) == 1 && j1_right == false){
// J1 RIGHT
if(current_object < (objects.size()-1) && objects.size()>0){
current_object++;
} else {
current_object = 0;
}
j1_right = true;
} else {
j1_right = false;
}
if(ofToInt(values[6]) == 0 && ok_button == false){
// OK button
if(current_sides!=0){
if(current_object<0){
if(current_sides!=0){
placeObject();
}
} else {
edit();
}
}
ok_button = true;
} else {
ok_button = false;
}
if(ofToInt(values[7]) == 0 && delete_button == false){
// DELETE
if(current_object>=0){
deleteObject(current_object);
}
delete_button = true;
} else {
delete_button = false;
}
if(values[8] == "0" && j2_up == false){
// J2 UP
float bri = current_color.getBrightness();
bri+=step;
current_color.setBrightness(bri);
j2_up = true;
} else {
j2_up = false;
}
if(values[9] == "0" && j2_down == false){
// J2 DOWN
float bri = current_color.getBrightness();
bri-=step;
current_color.setBrightness(bri);
j2_down = true;
} else {
j2_down = false;
}
if(values[10] == "0" && j2_left == false){
// J1 LEFT
float sat = current_color.getSaturation();
if(sat>step){
sat-=(2*step);
current_color.setSaturation(sat);
}
j2_left = true;
} else {
j2_left = false;
}
if(values[11] == "0" && j2_right == false){
// J2 RIGHT
float sat = current_color.getSaturation();
if(sat<(255-step)){
sat+=(2*step);
current_color.setSaturation(sat);
}
j2_right = true;
} else {
j2_right = false;
}
current_sides = (int)(ofMap(ofToInt(values[12]), 58, 1006, 0, 20));
current_radius = (int)(ofMap(ofToInt(values[13]), 0, 1020, 0, ofGetScreenWidth()/2));
current_color.setHue(ofMap(ofToInt(values[14]), 58, 1021, 0, 255));
current_z = (int)(ofMap(ofToInt(values[15]), 58, 1008, 0, objects.size()));
current_alpha = (int)(ofMap(ofToInt(values[16]), 58, 1020, 0, 255));
if(ofToInt(values[17]) == 0 && delete_button == false){
// CLOSE SHAPE
line.close();
close = true;
} else {
close = false;
}
if(ofToInt(values[18]) == 0 && delete_button == false){
// VERTEX
if(current_sides==1){
line.addVertex(current_point);
}
vertex = true;
} else {
vertex = false;
}
if(ofToInt(values[19]) == 0){
// OSKAR MODE
oskar = false;
} else {
oskar = true;
}
}
}
if (arduino == "") continue;
//do something with str
} while (arduino != "");
if(current_sides != 1){
if(line.getArea() != 0){
line.clear();
}
}
}
