hekeus@6: #include "melodyTriangle.h"
hekeus@6: #include <GLUT/GLUT.h> 
hekeus@6: 
hekeus@6: /*
hekeus@6:  /birth id
hekeus@6:  /death id
hekeus@6:  /start id
hekeus@6:  /stop id
hekeus@6:  /track id x y left right top bottom area  
hekeus@6:  /tempo 
hekeus@6:  
hekeus@6:  
hekeus@6:  */
hekeus@6: melodyTriangle::melodyTriangle(const char *host, int port, int numVoices, bool enableKeys,int voiceIdOffset){
hekeus@6: 	printf("in constructor: %s %i %i %i\n",host,port,numVoices,enableKeys);
hekeus@6: 	this->numVoices=numVoices;
hekeus@6: 	this->enableKeys=enableKeys;
hekeus@6: 	this->voiceIdOffset=voiceIdOffset;
hekeus@6: 	//voices=*Voice[numVoices];
hekeus@6: 	sender.setup( host,port );
hekeus@6: }
hekeus@6: 
hekeus@6: //--------------------------------------------------------------
hekeus@6: void melodyTriangle::setup(){
hekeus@6: 	//voices = new Voice[NUMVOICES];
hekeus@6: 	
hekeus@6: 	ofSetCircleResolution(100);
hekeus@6: 	ofBackground(0,0,0);
hekeus@6: 	ofSetWindowTitle("Melody Triangle");
hekeus@6: 	triangleHeight=ofGetHeight()*0.75;
hekeus@6: 	ofSetFrameRate(40); // if vertical sync is off, we can go a bit fast... this caps the framerate at 60fps.
hekeus@6: 	ofEnableSmoothing();
hekeus@6: 	x1=ofGetWidth()/2;
hekeus@6: 	y1=(ofGetHeight()-triangleHeight)/2;
hekeus@6: 	x2=ofGetWidth()/2-triangleHeight/sqrt(3);
hekeus@6: 	y2=ofGetHeight()-(ofGetHeight()-triangleHeight)/2;
hekeus@6: 	x3=ofGetWidth()/2+triangleHeight/sqrt(3);
hekeus@6: 	y3=y2;
hekeus@6: 	
hekeus@6: 	ofxOscMessage m;
hekeus@6: 	m.setAddress( "/calibrate" );
hekeus@6: 	m.addIntArg( x1 );
hekeus@6: 	m.addIntArg( y1 );
hekeus@6: 	m.addIntArg( x2 );
hekeus@6: 	m.addIntArg( y2 );
hekeus@6: 	m.addIntArg( x3 );
hekeus@6: 	m.addIntArg( y3 );
hekeus@6: 	sender.sendMessage( m );
hekeus@6: 	printf("sent /calibrate %i %i %i %i %i %i\n",x1,y1,x2,y2,x3,y3);
hekeus@6: 	
hekeus@6: 	for (int i=0;i<numVoices;i++){
hekeus@6: 		
hekeus@6: 		voices[i]=new Voice(i+1+voiceIdOffset,x2+15,y1+20+i*30);
hekeus@6: 	}
hekeus@6: 	voiceGrabbed=-1;
hekeus@6: }
hekeus@6: 
hekeus@6: //--------------------------------------------------------------
hekeus@6: void melodyTriangle::update(){
hekeus@6: }
hekeus@6: 
hekeus@6: bool melodyTriangle::isInTriangle(int x, int y){
hekeus@6: 	if (x>x2 && x<x3 && y>y1 && y<y2){
hekeus@6: 		//printf("in bounding box\n");
hekeus@6: 		float dx=abs(x-x1);
hekeus@6: 		float dy=abs(y-y1);
hekeus@6: 		//printf("tan(30)- dx/dy: %f\n",tan(30*PI/180)-dx/dy);
hekeus@6: 		
hekeus@6: 		if (dx/dy < tan(30*PI/180)){
hekeus@6: 			
hekeus@6: 			//printf("in triangle \n");
hekeus@6: 			return true;
hekeus@6: 		}else {
hekeus@6: 			//printf("not in triangle \n");
hekeus@6: 			return false;
hekeus@6: 		}
hekeus@6: 
hekeus@6: 	}else{
hekeus@6: 		//printf("not in bounding box \n");
hekeus@6: 		return false;
hekeus@6: 	}
hekeus@6: }
hekeus@6: 
hekeus@6: void melodyTriangle::sendStatus(Voice v){
hekeus@6: 	
hekeus@6: 	ofxOscMessage m;
hekeus@6: 	///track id x y left right top bottom area  
hekeus@6: 	m.setAddress( "/track2d" );
hekeus@6: 	m.addIntArg( v.id );
hekeus@6: 	m.addIntArg( v.posx );
hekeus@6: 	m.addIntArg( v.posy );
hekeus@6: 	sender.sendMessage( m );
hekeus@6: 	printf("sent - /track2d %i %i %i\n",v.id,v.posx,v.posy);
hekeus@6: 	
hekeus@6: }
hekeus@6: 
hekeus@6: //--------------------------------------------------------------
hekeus@6: void melodyTriangle::draw(){
hekeus@6: 
hekeus@6: 	
hekeus@6: 	//let's draw our triangle
hekeus@6: 	ofSetColor(0,0,255);
hekeus@6: 	
hekeus@6: 	ofFill();		
hekeus@6: 	ofTriangle(x1, y1, x2, y2, x3, y3);
hekeus@6: 	bool sendStart=false;
hekeus@6: 	if (voiceGrabbed!=-1){
hekeus@6: 		if (mouseX!=(*voices[voiceGrabbed]).posx || mouseY!=(*voices[voiceGrabbed]).posy){
hekeus@6: 			//(*voices[voiceGrabbed]).posx=mouseX;
hekeus@6: 			//(*voices[voiceGrabbed]).posy=mouseY;
hekeus@6: 			if ((*voices[voiceGrabbed]).inTriangle && !isInTriangle(mouseX,mouseY)){
hekeus@6: 			    ///death id
hekeus@6: 				
hekeus@6: 				if (ofDist((*voices[voiceGrabbed]).posx, (*voices[voiceGrabbed]).posy, mouseX, mouseY) > (*voices[voiceGrabbed]).radius*2){ 
hekeus@6: 				
hekeus@7: 					
hekeus@6: 				ofxOscMessage m;
hekeus@6: 				///track id x y left right top bottom area  
hekeus@6: 				m.setAddress( "/death" );
hekeus@6: 				m.addIntArg( (*voices[voiceGrabbed]).id );
hekeus@6: 				sender.sendMessage( m );
hekeus@6: 				
hekeus@6: 				printf("sent /death %i \n",(*voices[voiceGrabbed]).id);
hekeus@6: 				(*voices[voiceGrabbed]).posx=mouseX;
hekeus@6: 				(*voices[voiceGrabbed]).posy=mouseY;
hekeus@6: 
hekeus@6: 				} else {
hekeus@6: 					//printf("e");
hekeus@6: 					//On Edge
hekeus@6: 				}
hekeus@6: 
hekeus@6: 			}else{
hekeus@6: 				(*voices[voiceGrabbed]).posx=mouseX;
hekeus@6: 				(*voices[voiceGrabbed]).posy=mouseY;
hekeus@6: 				//(*voices[voiceGrabbed]).posx=(*voices[voiceGrabbed]).posx*0.9+mouseX*0.1;
hekeus@6: 				//(*voices[voiceGrabbed]).posy=(*voices[voiceGrabbed]).posy*0.9+mouseY*0.1;
hekeus@6: 				
hekeus@6: 				
hekeus@6: 			}
hekeus@6: 			if (!(*voices[voiceGrabbed]).inTriangle && isInTriangle(mouseX,mouseY)){
hekeus@6: 				//birth id
hekeus@6: 				
hekeus@6: 				ofxOscMessage m;
hekeus@6: 				///track id x y left right top bottom area  
hekeus@6: 				m.setAddress( "/birth" );
hekeus@6: 				m.addIntArg( (*voices[voiceGrabbed]).id );
hekeus@6: 				sender.sendMessage( m );
hekeus@6: 				
hekeus@6: 				printf("sent /birth %i \n",(*voices[voiceGrabbed]).id);
hekeus@6: 				sendStart=true;
hekeus@6: 			}
hekeus@6: 			
hekeus@6: 			
hekeus@6: 			//(*voices[voiceGrabbed]).inTriangle = isInTriangle(mouseX,mouseY);
hekeus@6: 			
hekeus@6: 			(*voices[voiceGrabbed]).inTriangle = isInTriangle((*voices[voiceGrabbed]).posx,(*voices[voiceGrabbed]).posy);
hekeus@6: 			
hekeus@6: 			if ((*voices[voiceGrabbed]).inTriangle){
hekeus@6: 				sendStatus(*voices[voiceGrabbed]);
hekeus@6: 				if (sendStart){
hekeus@6: 					if ((*voices[voiceGrabbed]).isActive){
hekeus@6: 						ofxOscMessage m;
hekeus@6: 						///track id x y left right top bottom area  
hekeus@6: 						m.setAddress( "/start" );
hekeus@6: 						m.addIntArg( (*voices[voiceGrabbed]).id );
hekeus@6: 						sender.sendMessage( m );
hekeus@6: 						printf("sent /start %i \n",(*voices[voiceGrabbed]).id);
hekeus@6: 					}
hekeus@6: 				}
hekeus@6: 			}
hekeus@6: 			
hekeus@6: 		}
hekeus@6: 	};
hekeus@6: 	for (int i=0; i<numVoices; i++){
hekeus@6: 		(*voices[i]).draw();
hekeus@6: 	}
hekeus@6: 	
hekeus@6: 	
hekeus@6: }
hekeus@6: 
hekeus@6: 
hekeus@6: //--------------------------------------------------------------
hekeus@6: void melodyTriangle::keyPressed  (int key){
hekeus@6: 	//printf("key %i",key);
hekeus@6: 	if (enableKeys){
hekeus@6: 	if (key == 'a'){
hekeus@6: 		for (int i=0; i<numVoices; i++){
hekeus@6: 				if ((*voices[i]).isInVoice(mouseX,mouseY)){
hekeus@6: 					
hekeus@6: 					(*voices[i]).isActive=!(*voices[i]).isActive;
hekeus@6: 					///start id
hekeus@6: 					///stop id
hekeus@6: 					if ((*voices[i]).isActive){
hekeus@6: 						ofxOscMessage m;
hekeus@6: 						///track id x y left right top bottom area  
hekeus@6: 						m.setAddress( "/start" );
hekeus@6: 						m.addIntArg( (*voices[i]).id );
hekeus@6: 						sender.sendMessage( m );
hekeus@6: 						printf("sent /start %i \n",(*voices[i]).id);
hekeus@6: 					}else {
hekeus@6: 						ofxOscMessage m;
hekeus@6: 						///track id x y left right top bottom area  
hekeus@6: 						m.setAddress( "/stop" );
hekeus@6: 						m.addIntArg( (*voices[i]).id );
hekeus@6: 						sender.sendMessage( m );
hekeus@6: 						printf("sent /stop %i \n",(*voices[i]).id);
hekeus@6: 						
hekeus@6: 					}
hekeus@6: 
hekeus@6: 				}
hekeus@6: 		}
hekeus@6: 	}
hekeus@6: 	if (key == OF_KEY_UP){
hekeus@6: 		for (int i=0; i<numVoices; i++){
hekeus@6: 			if ((*voices[i]).isInVoice(mouseX,mouseY)){
hekeus@6: 				
hekeus@6: 				ofxOscMessage m;
hekeus@6: 				///track id x y left right top bottom area  
hekeus@6: 				m.setAddress( "/period" );
hekeus@6: 				m.addIntArg( (*voices[i]).id );
hekeus@6: 				m.addIntArg(1);
hekeus@6: 				m.addIntArg(2);
hekeus@6: 				sender.sendMessage( m );
hekeus@6: 				printf("sent /period %i %i %i\n",(*voices[i]).id,1,2);
hekeus@6: 				
hekeus@6: 			}
hekeus@6: 		}
hekeus@6: 	}
hekeus@6: 	if (key == OF_KEY_DOWN){
hekeus@6: 		for (int i=0; i<numVoices; i++){
hekeus@6: 			if ((*voices[i]).isInVoice(mouseX,mouseY)){
hekeus@6: 				ofxOscMessage m;
hekeus@6: 				///track id x y left right top bottom area  
hekeus@6: 				m.setAddress( "/period" );
hekeus@6: 				m.addIntArg( (*voices[i]).id );
hekeus@6: 				m.addIntArg(2);
hekeus@6: 				m.addIntArg(1);
hekeus@6: 				sender.sendMessage( m );
hekeus@6: 				printf("sent /period %i %i %i\n",(*voices[i]).id,2,1);
hekeus@6: 			}
hekeus@6: 		}
hekeus@6: 	}
hekeus@6: 	
hekeus@6: 	if (key == '.'){
hekeus@6: 		for (int i=0; i<numVoices; i++){
hekeus@6: 			if ((*voices[i]).isInVoice(mouseX,mouseY)){
hekeus@6: 				ofxOscMessage m;
hekeus@6: 				///track id x y left right top bottom area  
hekeus@6: 				m.setAddress( "/period" );
hekeus@6: 				m.addIntArg( (*voices[i]).id );
hekeus@6: 				m.addIntArg(1);
hekeus@6: 				m.addIntArg(3);
hekeus@6: 				sender.sendMessage( m );
hekeus@6: 				printf("sent /period %i %i %i\n",(*voices[i]).id,1,3);
hekeus@6: 			}
hekeus@6: 		}
hekeus@6: 		
hekeus@6: 	}
hekeus@6: 	if (key == ','){
hekeus@6: 		for (int i=0; i<numVoices; i++){
hekeus@6: 			if ((*voices[i]).isInVoice(mouseX,mouseY)){
hekeus@6: 				ofxOscMessage m;
hekeus@6: 				///track id x y left right top bottom area  
hekeus@6: 				m.setAddress( "/period" );
hekeus@6: 				m.addIntArg( (*voices[i]).id );
hekeus@6: 				m.addIntArg(3);
hekeus@6: 				m.addIntArg(1);
hekeus@6: 				sender.sendMessage( m );
hekeus@6: 				printf("sent /period %i %i %i\n",(*voices[i]).id,3,1);
hekeus@6: 			}
hekeus@6: 		}
hekeus@6: 		
hekeus@6: 	}
hekeus@6: 	if (key == OF_KEY_LEFT){
hekeus@6: 		for (int i=0; i<numVoices; i++){
hekeus@6: 			if ((*voices[i]).isInVoice(mouseX,mouseY)){
hekeus@6: 				
hekeus@6: 				ofxOscMessage m;
hekeus@6: 				///track id x y left right top bottom area  
hekeus@6: 				m.setAddress( "/shift" );
hekeus@6: 				m.addIntArg( (*voices[i]).id );
hekeus@6: 				m.addIntArg(-1);
hekeus@6: 				m.addIntArg(2);
hekeus@6: 				sender.sendMessage( m );
hekeus@6: 				printf("sent /shift %i %i %i\n",(*voices[i]).id,-1,2);
hekeus@6: 				
hekeus@6: 			}
hekeus@6: 		}
hekeus@6: 	}
hekeus@6: 	if (key == OF_KEY_RIGHT){
hekeus@6: 		for (int i=0; i<numVoices; i++){
hekeus@6: 			if ((*voices[i]).isInVoice(mouseX,mouseY)){
hekeus@6: 				
hekeus@6: 					
hekeus@6: 					ofxOscMessage m;
hekeus@6: 					///track id x y left right top bottom area  
hekeus@6: 					m.setAddress( "/shift" );
hekeus@6: 					m.addIntArg( (*voices[i]).id );
hekeus@6: 					m.addIntArg(1);
hekeus@6: 					m.addIntArg(2);
hekeus@6: 					sender.sendMessage( m );
hekeus@6: 					printf("sent /shift %i %i %i\n",(*voices[i]).id,1,2);
hekeus@6: 				
hekeus@6: 			}
hekeus@6: 		}
hekeus@6: 	}
hekeus@6: 	if (key == '1'){
hekeus@6: 		
hekeus@6: 				ofxOscMessage m;
hekeus@6: 				///track id x y left right top bottom area  
hekeus@6: 				m.setAddress( "/tempo" );
hekeus@6: 				m.addIntArg(30);
hekeus@6: 				sender.sendMessage( m );
hekeus@6: 				printf("sent /tempo 30\n");
hekeus@6: 		
hekeus@6: 	}
hekeus@6: 	if (key == '2'){
hekeus@6: 		ofxOscMessage m;
hekeus@6: 		///track id x y left right top bottom area  
hekeus@6: 		m.setAddress( "/tempo" );
hekeus@6: 		m.addIntArg(60);
hekeus@6: 		sender.sendMessage( m );
hekeus@6: 		printf("sent /tempo 60\n");
hekeus@6: 	}
hekeus@6: 	if (key == '3'){
hekeus@6: 		ofxOscMessage m;
hekeus@6: 		///track id x y left right top bottom area  
hekeus@6: 		m.setAddress( "/tempo" );
hekeus@6: 		m.addIntArg(90);
hekeus@6: 		sender.sendMessage( m );
hekeus@6: 		printf("sent /tempo 90\n");
hekeus@6: 	}
hekeus@6: 	if (key == '4'){
hekeus@6: 		ofxOscMessage m;
hekeus@6: 		///track id x y left right top bottom area  
hekeus@6: 		m.setAddress( "/tempo" );
hekeus@6: 		m.addIntArg(120);
hekeus@6: 		sender.sendMessage( m );
hekeus@6: 		printf("sent /tempo 120\n");
hekeus@6: 	}
hekeus@6: 	if (key == '+'){
hekeus@6: 		for (int i=0; i<numVoices; i++){
hekeus@6: 			if ((*voices[i]).isInVoice(mouseX,mouseY)){
hekeus@6: 				
hekeus@6: 				(*voices[i]).octave++;
hekeus@6: 				ofxOscMessage m;
hekeus@6: 				///track id x y left right top bottom area  
hekeus@6: 				m.setAddress( "/octave" );
hekeus@6: 				m.addIntArg( (*voices[i]).id );
hekeus@6: 				m.addIntArg((*voices[i]).octave);
hekeus@6: 				
hekeus@6: 				sender.sendMessage( m );
hekeus@6: 				printf("sent /octave %i %i \n",(*voices[i]).id,(*voices[i]).octave);
hekeus@6: 				
hekeus@6: 			}
hekeus@6: 		}
hekeus@6: 	}
hekeus@6: 	
hekeus@6: 	if (key == '-'){
hekeus@6: 		for (int i=0; i<numVoices; i++){
hekeus@6: 			if ((*voices[i]).isInVoice(mouseX,mouseY)){
hekeus@6: 				
hekeus@6: 				(*voices[i]).octave--;
hekeus@6: 				ofxOscMessage m;
hekeus@6: 				///track id x y left right top bottom area  
hekeus@6: 				m.setAddress( "/octave" );
hekeus@6: 				m.addIntArg( (*voices[i]).id );
hekeus@6: 				m.addIntArg((*voices[i]).octave);
hekeus@6: 				
hekeus@6: 				sender.sendMessage( m );
hekeus@6: 				printf("sent /octave %i %i \n",(*voices[i]).id,(*voices[i]).octave);
hekeus@6: 				
hekeus@6: 			}
hekeus@6: 		}
hekeus@6: 	}
hekeus@6: 	}
hekeus@6: 	if (key == ' '){
hekeus@6: 		
hekeus@6: 		ofxOscMessage m;
hekeus@6: 		///track id x y left right top bottom area  
hekeus@6: 		m.setAddress( "/marker" );
hekeus@6: 		sender.sendMessage(m);
hekeus@6: 		printf("sent /marker\n");
hekeus@6: 	}
hekeus@6: }
hekeus@6: 
hekeus@6: //--------------------------------------------------------------
hekeus@6: void melodyTriangle::keyReleased  (int key){
hekeus@6: 
hekeus@6: }
hekeus@6: 
hekeus@6: //--------------------------------------------------------------
hekeus@6: void melodyTriangle::mouseMoved(int x, int y ){
hekeus@6: 	for (int i=0; i<numVoices;i++){
hekeus@6: 		if ((*voices[i]).isInVoice(x,y)){
hekeus@6: 			(*voices[i]).highlight=true;
hekeus@6: 		}else {
hekeus@6: 			(*voices[i]).highlight=false;
hekeus@6: 		}
hekeus@6: 
hekeus@6: 	}
hekeus@6: 	
hekeus@6: 	
hekeus@6: }
hekeus@6: 
hekeus@6: //--------------------------------------------------------------
hekeus@6: void melodyTriangle::mouseDragged(int x, int y, int button){
hekeus@6: 	
hekeus@6: }
hekeus@6: 
hekeus@6: //--------------------------------------------------------------
hekeus@6: void melodyTriangle::mousePressed(int x, int y, int button){
hekeus@6: 	
hekeus@6: 	for (int i=0; i<numVoices;i++){
hekeus@6: 		if ((*voices[i]).isInVoice(x,y)){
hekeus@6: 			voiceGrabbed=i;
hekeus@6: 			//printf("grabbed %i",voiceGrabbed);
hekeus@6: 		}else{
hekeus@6: 			//printf("didnt grab %i",i);
hekeus@6: 		}
hekeus@6: 	}
hekeus@6: }
hekeus@6: 
hekeus@6: 
hekeus@6: 
hekeus@6: //--------------------------------------------------------------
hekeus@6: void melodyTriangle::mouseReleased(int x, int y, int button){
hekeus@6: 	//printf("released %i",voiceGrabbed);
hekeus@6: 	voiceGrabbed=-1;
hekeus@6: }
hekeus@6: 
hekeus@6: //--------------------------------------------------------------
hekeus@6: void melodyTriangle::windowResized(int w, int h){
hekeus@6: 
hekeus@6: }