hekeus@6: #include "ofMain.h"
samer@23: #include "ofxOsc.h"
hekeus@6: #include "Voice.h"
hekeus@6: 
samer@22: #define MAX_VOICES 10
hekeus@6: 
hekeus@6: class melodyTriangle : public ofBaseApp{
hekeus@6: 	
samer@30: public:
samer@30: 	~melodyTriangle();
samer@30: 	melodyTriangle(const char *host, int port, int numVoices, 
samer@30: 				   bool enableKeys, int voiceIdOffset, int receivePort);
samer@30: 
samer@30: 	void setup();
samer@30: 	void update();
samer@30: 	void draw();
samer@30: 	
samer@30: 	void keyPressed(int key);
samer@30: 	void keyReleased(int key);
samer@30: 	void mouseMoved(int x, int y );
samer@30: 	void mouseDragged(int x, int y, int button);
samer@30: 	void mousePressed(int x, int y, int button);
samer@30: 	void mouseReleased(int x, int y, int button);
samer@30: 	void windowResized(int w, int h);
samer@30: 
samer@30: private:
samer@30: 	class bad_voice_id : public std::exception {
samer@30: 		int	id;
hekeus@6: 	public:
samer@30: 		bad_voice_id(int id): id(id) {}
samer@30: 		~bad_voice_id() throw() {}
samer@30: 		const char *what() const throw();
samer@30: 	};
samer@22: 	
samer@37: 	// static methods
samer@37: 	ofxOscMessage msgReplyTo();
samer@37: 	ofxOscMessage msgCalibrate();
samer@37: 	static ofxOscMessage msgPosition(Voice *v);
samer@37: 	static ofxOscMessage msgPeriod(int id, int num, int den);
samer@37: 	static ofxOscMessage msgShift(int id, int num, int den);
samer@37: 	static ofxOscMessage msgOctave(int id, int oct);
samer@37: 	static ofxOscMessage msgAmplitude(int id, float amp);
samer@37: 	static ofxOscMessage msg(const char *msg);
samer@37: 	static ofxOscMessage msg(const char *msg, int a);
samer@37: 	static ofxOscMessage msg(const char *msg, int a, int b);
samer@37: 	static ofxOscMessage msg(const char *msg, int a, int b, int c);
samer@37: 
samer@30: 	// private methods
samer@37: 	void handleMessage(ofxOscMessage &m);
samer@30: 	Voice *get_voice(int id) throw(bad_voice_id);
samer@30: 	void  voiceKeypress(Voice *v, int key);
samer@37: 	void setKeyboardEnable(bool en);
samer@30: 	bool clipToTriangle(int *cx, int *cy);
samer@30: 	void fitTriangleIn(int w, int h);
samer@30: 	void reset();
samer@38: 	string help_string(bool global);
samer@30: 
samer@30: 	// Immutable after construction and setup
samer@30: 	ofxOscSender	sender;
samer@30: 	ofxOscReceiver	receiver;
samer@30: 	int  receivePort;         // for sending /reply_to message
samer@30: 	int	 numVoices;
hekeus@6: 	
samer@30: 	// somewhat mutable (on window resize)
samer@30: 	int  x1,y1,x2,y2,x3,y3;   // Triangle Coords
samer@30: 	int  DX13, DY13, SQLEN13; // to optimise clipping
samer@30: 
samer@30: 	// mutable state
samer@30: 	Voice  *voices[MAX_VOICES];
samer@30: 	Voice  *voiceGrabbed;
samer@30: 	bool   constrained;
samer@30: 	bool   enableKeys;
samer@30: 	bool   allowExit;
samer@31: 	bool   snapTruePos;
samer@37: 	bool   randInit;
samer@30: 	int    ratio;
samer@30: 	int	   tempoIndex;
samer@38: 	int    display_frames;
samer@30: 	string display_msg;
samer@38: 	ofTrueTypeFont *display_font;
samer@38: 	ofTrueTypeFont help_font;
samer@38: 	ofTrueTypeFont main_font;
hekeus@6: };