initial commitHEADmaster

1 files changed, 646 insertions, 0 deletions

diff --git a/liveengine/src/testApp.cpp b/liveengine/src/testApp.cpp
new file mode 100755
index 0000000..ced71d4
--- /dev/null
+++ b/liveengine/src/testApp.cpp
@@ -0,0 +1,646 @@
+#include "testApp.h"
+previewWindow::~previewWindow(){
+	cout << "preview window destroyed" << endl;
+}
+void previewWindow::setup(){}
+void previewWindow::setBuffer(ofFbo *buffer){
+	rb=buffer;
+}
+void previewWindow::draw(){
+
+	rb->draw(0,0,ofGetWidth(),ofGetHeight()); //why crash?
+
+}
+//--------------------------------------------------------------
+guiWindow::~guiWindow(){
+	cout << "gui window destroyed" << endl;
+}
+void guiWindow::setup(){}
+void guiWindow::setParent(testApp *p){
+	parent=p;
+}
+void guiWindow::draw(){
+
+	parent->gui.draw();
+	if (parent->list.lock()) { //if loaded
+		if (!parent->list.thumbnailed) parent->list.makeThumbnail();
+		if (parent->list.thumbnailed) parent->list.thumbnail.draw(20,ofGetHeight()-150);
+		parent->list.unlock();
+	}
+	ofDrawBitmapString(parent->list.name,20,ofGetHeight()-10);
+
+}
+void guiWindow::dragEvent(ofDragInfo dragInfo, ofxFenster* win){
+    parent->dragEvent(dragInfo);
+}
+void guiWindow::windowMoved(int x,int y){
+    //printf("window moved!\n");
+}
+
+//----------------------------------------------------------------------
+
+kinectWindow::~kinectWindow(){
+	cout << "kinect window destroyed" << endl;
+}
+void kinectWindow::setup(){
+	ofSetBackgroundAuto(false);
+}
+void kinectWindow::setParent(testApp *p){
+	parent=p;
+}
+void kinectWindow::draw(){
+	//parent->NIinstance.drawpreview();
+	//parent->NIinstance.recordDepth.draw(0,0,ofGetWidth(),ofGetHeight());
+	parent->NIinstance.recordUser.draw(ofGetWidth(),ofGetHeight());
+}
+
+
+//--------------------------------------------------------------
+void testApp::setup(){

+	int midiPort=0;

+	midiChannel=0;

+	useKinect=false;

+	if( !XML.loadFile("settings.xml") ){

+		printf("unable to load settings.xml check data/ folder\n");

+	}else{

+		printf("settings loaded!\n");

+		midiPort=ofToInt(XML.getAttribute("liveEngine", "port", "0")); //default to 0/all

+		midiChannel=ofToInt(XML.getAttribute("liveEngine", "channel", "0"));

+		if (midiChannel) printf("listening on port %d, midi channel %d\n",midiPort,midiChannel);

+		else printf("listening on port %d, all midi channels\n",midiPort);
+		if(XML.pushTag("liveEngine")) {
+            int numViews=XML.getNumTags("viewport");
+            if(numViews) {
+                for (int i=0;i<numViews;i++) {
+                    int w=XML.getAttribute("viewport", "w",0,i);
+                    int h=XML.getAttribute("viewport", "h",0,i);
+                    int x=XML.getAttribute("viewport", "x",0,i);
+                    int y=XML.getAttribute("viewport", "y",0,i);
+                    int rot=XML.getAttribute("viewport", "rot",0,i);
+                    int ox=XML.getAttribute("viewport", "ox",0,i);
+                    int oy=XML.getAttribute("viewport", "oy",0,i);
+			int mapped=XML.getAttribute("viewport", "mapped",0,i);
+                    printf("viewport %i: %ix%i %s\n",i,w,h,mapped==1?"mapped":"unmapped");
+		    if (mapped==1) {
+			    if (!useKinect) {
+				//set up preview window and kinect classes
+				useKinect=true;
+				kinectWin=new kinectWindow();
+				ofxFenster* kw=ofxFensterManager::get()->createFenster(0, 0,  320, 240, OF_WINDOW);
+				kw->setWindowTitle("kinect");
+				kw->addListener(kinectWin);
+				kinectWin->setup();
+				kinectWin->setParent(this);
+
+				NIinstance.start();
+
+			    }
+			    viewports.push_back(new viewport(w,h,x,y,rot,ox,oy));
+			    viewports[i]->setUG(&NIinstance.recordUser);
+
+			    XML.pushTag("viewport",i);
+                        vector<string>keys;
+                        XML.getAttributeNames("settings", keys, 0);
+                        map<string,string>settings;
+                        for (int k=0;k<keys.size();k++) {
+                            settings[keys[k]]=XML.getAttribute("settings",keys[k],"none",0);
+                        }
+                        viewports[i]->setcam(settings);
+                        XML.popTag();
+
+                }
+                    else viewports.push_back(new viewport(w,h,x,y,rot,ox,oy));
+                }
+            }
+            else printf("no viewports!\n");
+
+            XML.popTag();
+
+		}

+	}
+

+	activeView=-1;
+

+	midiIn.listPorts();

+	midiIn.openPort(midiPort);

+	midiIn.addListener(this);

+

+	// to register only to one controller pass the id as first argument

+	// midiIn.addListener(84,this);

+	// to debug

+	// midiIn.setVerbose(true);
+
+	controllers=new unsigned char[NUM_CONTROLLERS];
+	memset(controllers,NUM_CONTROLLERS,0);
+	note=0;
+
+	makeColours();
+
+	colShift=0;
+
+	controlColours=false;
+	debug=false;
+	noteRandomiseColours=false;
+	transparentBlack=false;
+	reversemain=false;
+
+	//vp1.setup(768,1024,1024,0,-90,-256,-384);
+	//vp2.setup(1024,768,0,0,0,-512,-384);
+

+	showFPS=false;

+	ofBackground(0,0,0);
+
+	ofSetBackgroundAuto(false);

+

+	xshift=-1;

+	yshift=-1;
+
+	fadetime=0;
+

+	mode=BLOCKS;
+
+	lastnoteTime=ofGetElapsedTimef();
+	decayTime=1.0f;

+

+	//ofSetVerticalSync(true); deosn't seem effective

+	//glXSwapIntervalSGI(1);
+	/*
+	printf("hue of red is %f\n",ofColor(255,0,0).getHue());
+	printf("hue of green is %f\n",ofColor(0,255,0).getHue());
+	printf("hue of blue is %f\n",ofColor(0,0,255).getHue());
+	hue is float from 0.0-255.0
+	*/
+	ofSetFrameRate(60);
+	rotate=-90;
+	scale=1.0f;
+	fscale=1.0f;
+
+
+	//preview window stuff
+	prevWin=new previewWindow();
+	win=ofxFensterManager::get()->createFenster(0, 0,  600, 800, OF_WINDOW);
+	ofAddListener(win->events.mouseDragged, this, &testApp::mousePressedEvent);
+	ofAddListener(win->events.mousePressed, this, &testApp::mousePressedEvent);
+	ofAddListener(win->events.keyPressed, this, &testApp::keyPressedEvent);
+	win->setWindowTitle("preview");
+	win->addListener(prevWin);
+	prevWin->setup();
+	prevWin->setBuffer(&viewports[0]->rb2);
+
+	fullscreenoutput=false;
+
+	guiWin=new guiWindow();
+	gui.setup("","panel.xml",0,0);
+	gui.add(reversemain.setup("reverse main", false));
+	gui.add(controlColours.setup("control colours", false));
+	gui.add(noteRandomiseColours.setup("randomise note colours", false));
+	gui.add(transparentBlack.setup("transparent black", false));
+	gui.add(resetDrawscale.setup("reset draw scale"));
+	gui.add(resetFBscale.setup("reset FB scale"));
+	fadeScale=128;
+	gui.add(fS.setup("fade scale",fadeScale,0,255,255));
+	decayTime=1.0f;
+	gui.add(dT.setup("decay time",decayTime,0,10.0,255));
+
+	gui.add(oscScale.setup("scale size LFO", false));
+	gui.add(breakOsc.setup("break oscillators", false));
+	gui.add(randomOsc.setup("randomise oscillators", false));
+	scaleAmplitude=0.5f;
+	gui.add(sA.setup("fade scale",scaleAmplitude,0,2.0,255));
+	scaleFrequency=1.0f;
+	gui.add(sF.setup("fade freq",scaleFrequency,0,5.0,255));
+	gui.add(drawCloud.setup("draw pointCloud",false));
+	gui.add(drawSkel.setup("draw Skeleton",false));
+
+	resetDrawscale.addListener(this,&testApp::resetDrawscalePressed);
+	resetFBscale.addListener(this,&testApp::resetFBscalePressed);
+
+	//gui window stuff
+	ofxFenster* win2=ofxFensterManager::get()->createFenster(0, 0,  200, 400, OF_WINDOW);
+
+	ofAddListener(win2->events.windowResized, this, &testApp::windowEvent);
+
+	win2->setWindowTitle("config");
+	win2->addListener(guiWin);
+	guiWin->setup();
+	guiWin->setParent(this);
+
+	debug=false;
+

+}
+
+void testApp::resetDrawscalePressed(bool & pressed){
+	scale=1.0f;
+}
+void testApp::resetFBscalePressed(bool & pressed){
+	fscale=1.0f;
+}
+
+void testApp::makeColours() {
+	controller_colours=new ofColor[NUM_CONTROLLERS];
+	for (int i=0;i<NUM_CONTROLLERS;i++) controller_colours[i]=ofColor::fromHsb(ofRandom(255), 255, 255);
+	colShift=ofRandom(255.0f);
+}
+//--------------------------------------------------------------
+void testApp::update(){

+	//for (int i=0;i<numLayers;i++) layers[i]->update();
+}
+void testApp::saveSettings(string filename){
+
+    if(XML.pushTag("liveEngine")) {
+        for (int i=0;i<viewports.size();i++){
+            if (viewports[i]->isMapped) {
+                XML.pushTag("viewport",i);
+                    vector<string>keys;
+                    XML.getAttributeNames("settings", keys, 0);
+                    for (int k=0;k<keys.size();k++) {
+                        XML.setAttribute("settings", keys[k], viewports[i]->getSetting(keys[k]),0);
+                    }
+                XML.popTag();
+            }
+        }
+        XML.popTag();
+    }
+    XML.saveFile(filename);
+    printf("saved %s\n",filename.c_str());
+}
+//--------------------------------------------------------------
+void testApp::draw(){
+
+	float lambda=max(0.0f,1.0f-((ofGetElapsedTimef()-lastnoteTime)/decayTime));
+
+	int ft=255-(fadetime*((float)fadeScale)*0.1f);
+	//if(ofGetFrameNum()%25==0) printf("fadeScale %i\n",(int)fadeScale);
+	ofSetColor(ft,ft,ft); //for feedback

+
+	float os=oscScale?(sin((breakOsc?ofGetElapsedTimef()-(randomOsc?randOffs:lastnoteTime):ofGetElapsedTimef()))*scaleFrequency)*scaleAmplitude:0.0f;
+	//vp1.draw(lambda,controllers,xshift,yshift,list,transparentBlack,note,mode,controller_colours,controlColours,scale,fscale,noteRandomiseColours?colShift:0.0f);
+	//vp2.draw(lambda,controllers,reversemain?-xshift:xshift,yshift,list,transparentBlack,note,mode,controller_colours,controlColours,reversemain?1.0f/scale:scale,reversemain?1.0f/fscale:fscale,noteRandomiseColours?colShift:0.0f);
+	for (int i=0;i<viewports.size();i++) {
+		bool even=!(i%2);
+		if (viewports[i]->isMapped) viewports[i]->mapdraw(lambda,controllers,even&&reversemain?-xshift:xshift,yshift,list,transparentBlack,note,mode,controller_colours,controlColours,even&&reversemain?1.0f/(scale+os):scale+os,even&&reversemain?1.0f/fscale:fscale,noteRandomiseColours?colShift:0.0f,drawCloud,drawSkel);
+		else viewports[i]->draw(lambda,controllers,even&&reversemain?-xshift:xshift,yshift,list,transparentBlack,note,mode,controller_colours,controlColours,even&&reversemain?1.0f/(scale+os):scale+os,even&&reversemain?1.0f/fscale:fscale,noteRandomiseColours?colShift:0.0f);
+	}
+
+	ofSetColor(255,255,255);
+	if (showFPS) ofDrawBitmapString(ofToString(ofGetFrameRate(), 2),20,20);
+
+	/*
+	rb1.begin();
+
+
+	// can this work?
+    //grab.setAnchorPoint(xshift,yshift);
+    //grab.setTextureWrap( GL_WRAP_BORDER,  GL_WRAP_BORDER);
+	//grab.draw(0,0); // xshift,yshift);
+
+	ofSetColor(255-fadetime,255-fadetime,255-fadetime);
+	for (int i=(xshift>0?xshift-rb1.getWidth():xshift);i<rb1.getWidth()*2;i+=ofGetWidth()) {
+		for (int j=(yshift>0?yshift-rb1.getHeight():yshift);j<rb1.getHeight()*2;j+=rb1.getHeight()) {
+		    rb2.draw(i,j);
+		}
+	}
+
+	float notewidth=rb1.getWidth()/NUM_NOTES;
+	float noteheight=rb1.getHeight()/NUM_CONTROLLERS;
+
+
+

+	if (note>0) {

+		switch(mode) {

+			case BLOCKS:
+				for (int i=0;i<NUM_CONTROLLERS;i++){
+				ofSetColor(ofColor((controller_colours[i].r*controllers[i])>>7,(controller_colours[i].g*controllers[i])>>7,(controller_colours[i].b*controllers[i])>>7));
+				ofRect((note-START_NOTE)*notewidth,i*noteheight,notewidth,noteheight);
+				}

+				break;

+			case LIST:
+                if (list.lock()) { //if playlist is loaded

+                    ofPushMatrix();
+                    ofTranslate(rb1.getWidth()/2,rb1.getHeight()/2);
+                    ofScale(scale,scale,scale);
+                    ofRotate(rotate);
+                    ofTranslate(-rb1.getWidth()/2,-rb1.getHeight()/2);

+                    if (list.layers.find(note)!=list.layers.end()) {
+                        if (controlColours) list.layers[note]->draw(lamda,controllers,512,384,transparentBlack);
+                        else list.layers[note]->draw(lamda,512,384);
+                    }

+                    ofPopMatrix();
+                    list.unlock();
+                }

+				break;

+		}

+	}

+
+	//for (int i=0;i<numLayers;i++) layers[i]->draw();

+	ofSetColor(255,255,255);

+	if (showFPS) ofDrawBitmapString(ofToString(ofGetFrameRate(), 2),20,20);
+
+	rb1.end();
+
+	rb2.begin();
+	ofSetColor(255,255,255);
+	rb1.draw(0,0);
+	rb2.end();
+
+	rb2.draw(1024,0);
+
+	rb3.begin(); //landscape
+
+
+
+	ofSetColor(255-fadetime,255-fadetime,255-fadetime);
+	for (int i=(xshift>0?xshift-rb3.getWidth():xshift);i<rb3.getWidth()*2;i+=ofGetWidth()) {
+		for (int j=(yshift>0?yshift-rb3.getHeight():yshift);j<rb3.getHeight()*2;j+=rb3.getHeight()) {
+		    rb4.draw(i,j);
+		}
+	}
+
+	notewidth=rb3.getHeight()/NUM_NOTES;
+	noteheight=rb3.getWidth()/NUM_CONTROLLERS;
+
+	ofPushMatrix();
+	ofTranslate(rb3.getWidth(),rb3.getHeight()/2);
+	ofRotate(90);
+	ofTranslate(-rb3.getWidth()/2,-rb3.getHeight()/2);
+
+	if (note>0) {
+		switch(mode) {
+			case BLOCKS:
+				for (int i=0;i<NUM_CONTROLLERS;i++){
+				ofSetColor(ofColor((controller_colours[i].r*controllers[i])>>7,(controller_colours[i].g*controllers[i])>>7,(controller_colours[i].b*controllers[i])>>7));
+				ofRect((note-START_NOTE)*notewidth,i*noteheight,notewidth,noteheight);
+				}
+				break;
+			case LIST:
+                if (list.lock()) { //if playlist is loaded
+                    ofPushMatrix();
+                    ofTranslate(rb3.getWidth()/2,rb3.getHeight()/2);
+                    ofScale(scale,scale,scale);
+                    ofRotate(rotate);
+                    ofTranslate(-rb3.getWidth()/2,-rb3.getHeight()/2);
+                    if (list.layers.find(note)!=list.layers.end()) {
+                        if (controlColours) list.layers[note]->draw(lamda,controllers,512,384,transparentBlack);
+                        else list.layers[note]->draw(lamda,512,384);
+                    }
+                    ofPopMatrix();
+                    list.unlock();
+                }
+				break;
+		}
+	}
+
+	ofPopMatrix();
+
+	//for (int i=0;i<numLayers;i++) layers[i]->draw();
+	ofSetColor(255,255,255);
+	if (showFPS) ofDrawBitmapString(ofToString(ofGetFrameRate(), 2),20,20);
+
+	rb3.end();
+
+	rb4.begin();
+	ofSetColor(255,255,255);
+	rb3.draw(0,0);
+	rb4.end();
+
+	rb4.draw(0,0);
+
+	*/
+
+	/* test screen shape
+	ofSetColor(255,0,0);
+	ofRect(0,0,1024,768);
+	ofSetColor(0,255,0);
+	ofRect(1024,0,1024,768);
+	*/

+
+}
+
+//--------------------------------------------------------------
+void testApp::keyPressed(int key, ofxFenster* win){
+	if(key == ' '){
+			fullscreenoutput=!fullscreenoutput;
+			win->setFullscreen(fullscreenoutput);
+			printf("resolution: %ix%i %s\n",win->getWidth(),win->getHeight(),fullscreenoutput?"fullscreen":"windowed");
+	}
+	else keyPressed(key);
+}
+void testApp::keyPressed(int key){
+
+    	if (activeView==-1) {
+		for (int i=0;i<viewports.size();i++) if (viewports[i]->isMapped) viewports[i]->keyPressed(key);
+	}
+        else if (activeView>-1&&activeView<viewports.size()&&viewports[activeView]->isMapped) viewports[activeView]->keyPressed(key);
+
+
+        if (key>='0' && key <='5'){
+            activeView=min(key-'2',(int)viewports.size()-1);
+            switch (activeView){
+                case -2:
+                    printf("deactivating viewport adjustment\n");
+                    break;
+                case -1:
+                    printf("adjusting all viewports\n");
+                    break;
+                case 0:
+                case 1:
+                case 2:
+                case 3:
+                    printf("adjusting viewport %i of %i\n",activeView,viewports.size());
+                    break;
+            }
+        }
+		if(key =='q'){

+			nmidiMessage(144,ofRandom(64)+36,127);
+		}
+		if(key == 'p'){
+		    saveSettings("settings.xml");
+			printf("settings saved!\n");
+		}

+		if(key == 'f'){

+			toggleFPS();

+		}

+		if(key >='6' && key <= '9'){

+			mode=key-'6';

+		}

+		if(key == 267){

+			xshift--;

+		}

+		if(key == 268){

+			xshift++;

+		}

+		if(key == 269){

+			yshift--;

+		}

+		if(key == 270){

+			yshift++;
+		}

+		if(key == '='){

+			makeColours();

+		}
+		 if(key == '+'){

+			fadetime=min(128,fadetime+1);

+		}
+		if(key == '_'){

+			fadetime=max(0,fadetime-1);

+		}
+		if(key == ']'){

+			scale*=1.01;

+		}
+		if(key == '['){

+			scale/=1.01;

+		}
+		if(key == '}'){

+			rotate+=90;

+		}
+		if(key == '{'){

+			rotate-=90;

+		}
+
+
+		if(key == 'd'){
+			debug=!debug;
+		}
+
+		if (key=='j') {
+		    fscale=1.0f;
+		}
+		if (key=='h') {
+		    scale=1.0f;
+		}
+
+}
+
+//--------------------------------------------------------------
+void testApp::keyReleased(int key){
+	if (activeView<0) for (int i=0;i<viewports.size();i++) viewports[i]->keyReleased(key);
+	else if (activeView<viewports.size()) viewports[activeView]->keyReleased(key);
+}
+
+//--------------------------------------------------------------
+void testApp::mouseMoved(int x, int y ){
+
+}
+
+//--------------------------------------------------------------
+void testApp::mouseDragged(int x, int y, int button){
+
+}
+
+//--------------------------------------------------------------
+void testApp::mouseReleased(int x, int y, int button){
+
+
+}
+void testApp::mousePressed(int x, int y, int button) {

+}
+
+//--------------------------------------------------------------
+void testApp::windowResized(int w, int h){
+
+}
+
+//--------------------------------------------------------------
+void testApp::gotMessage(ofMessage msg){
+
+}
+
+//--------------------------------------------------------------
+
+void testApp::dragEvent(ofDragInfo dragInfo, ofxFenster* win){
+    dragEvent(dragInfo);
+}
+void testApp::dragEvent(ofDragInfo dragInfo){
+    printf("got draginfo: %s\n",dragInfo.files[0].c_str());
+    int sta=dragInfo.files[0].find_last_of("\\/")+1;
+    int len=(dragInfo.files[0].find_last_of(".")+4)-sta;
+	string filename=dragInfo.files[0].substr(sta,len);
+	printf("loading %s\n",filename.c_str());
+
+	list.load(filename);
+}
+void testApp::windowEvent(ofResizeEventArgs &args){
+	printf("window event\n");
+}
+
+void testApp::mousePressedEvent(ofMouseEventArgs &args) {
+	//printf("mouse: %i,%i %i of %ix%i\n",args.x,args.y,args.button,win->getWidth(),win->getHeight());
+	//0-2
+	switch (args.button) {
+		case 0:
+			xshift=args.x-(win->getWidth()/2);
+			yshift=args.y-(win->getHeight()/2);
+			break;
+		case 1:
+			scale=pow(pow(args.x-(win->getWidth()/2),2)+pow(args.y-(win->getHeight()/2),2),0.5)/(win->getWidth()*.1);
+			break;
+		case 2:
+			fscale=(pow(pow(args.x-(win->getWidth()/2),2)+pow(args.y-(win->getHeight()/2),2),0.5)/(win->getWidth()))+0.5;
+			break;
+	}
+}
+
+void testApp::keyPressedEvent(ofKeyEventArgs &args) {
+	//printf("window key pressed: %i (%c)\n",args.key,args.key);
+	keyPressed(args.key);
+}

+

+void testApp::toggleFPS(){

+	showFPS=!showFPS;

+}
+

+void testApp::newMidiMessage(ofxMidiEventArgs& eventArgs){
+    if ((midiChannel==0)||(eventArgs.channel==midiChannel)) {
+        nmidiMessage(eventArgs.status,eventArgs.byteOne,eventArgs.byteTwo);
+    }
+}

+

+    //newMessage(eventArgs.port, eventArgs.channel, eventArgs.byteTwo, eventArgs.timestamp);

+

+//byteOne : message type

+

+    /*

+    int 	port;

+	int		channel;

+	int 	status;

+	int 	byteOne;

+	int 	byteTwo;

+	double 	timestamp;

+	*/

+

+    //printf("%d %d %d %d %d\n",eventArgs.port,eventArgs.channel,eventArgs.status,eventArgs.byteOne,eventArgs.byteTwo);

+void testApp::nmidiMessage(int event,int data1, int data2) {
+     if (debug) printf("midi: %i %i\n",event,data1);

+    bool noteOn; //this old thing!

+    int i;

+        switch(event) {

+            case 144: //noteon-off channel 0

+                noteOn=(data2==0?false:true);

+                //for (int i=0;i<numLayers;i++){

+                //    if (layers[i]->note==eventArgs.byteOne) layers[i]->setActive(noteOn);

+                //}
+
+                note=data1;
+                lastnoteTime=ofGetElapsedTimef();
+                if (list.layers.size()&&list.lock()) { //if playlist is loaded
+			map<int, layer*>::iterator itr;
+			//for(itr = list.layers.begin(); itr != list.layers.end(); ++itr){
+			//	list.layers[itr->first]->setNote(note);
+			//}
+			list.layers[note]->setNote(note);
+			list.unlock();

+		}
+		if (noteRandomiseColours) {
+			makeColours(); //
+		}
+		randOffs=ofRandom(100.0f);

+                break;

+            case 176: //control change channel 0

+                //for (int i=0;i<numLayers;i++){

+                //    if (layers[i]->mix==eventArgs.byteOne) layers[i]->setMixAmt(((float)eventArgs.byteTwo)/127.0f);

+                //}
+                if (debug)  printf("cc: %i %i\n",data1,data2);
+                if (data1>=START_CONTROLLER) controllers[data1-START_CONTROLLER]=data2;

+        }

+}

+