From 8c86c8e56d5948f44ba7524284824bbc6eff952b Mon Sep 17 00:00:00 2001 From: Tim Redfern Date: Sun, 12 Apr 2015 22:20:30 +0100 Subject: initial commit --- liveengine/src/testApp.cpp | 646 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 646 insertions(+) create mode 100755 liveengine/src/testApp.cpp (limited to 'liveengine/src/testApp.cpp') 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;icreateFenster(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); + vectorkeys; + XML.getAttributeNames("settings", keys, 0); + mapsettings; + for (int k=0;ksetcam(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;iupdate(); +} +void testApp::saveSettings(string filename){ + + if(XML.pushTag("liveEngine")) { + for (int i=0;iisMapped) { + XML.pushTag("viewport",i); + vectorkeys; + XML.getAttributeNames("settings", keys, 0); + for (int k=0;kgetSetting(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;iisMapped) 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);i0?yshift-rb1.getHeight():yshift);j0) { + switch(mode) { + case BLOCKS: + for (int i=0;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;idraw(); + 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);i0?yshift-rb3.getHeight():yshift);j0) { + switch(mode) { + case BLOCKS: + for (int i=0;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;idraw(); + 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;iisMapped) viewports[i]->keyPressed(key); + } + else if (activeView>-1&&activeViewisMapped) 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;ikeyReleased(key); + else if (activeViewkeyReleased(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;inote==eventArgs.byteOne) layers[i]->setActive(noteOn); + //} + + note=data1; + lastnoteTime=ofGetElapsedTimef(); + if (list.layers.size()&&list.lock()) { //if playlist is loaded + map::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;imix==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; + } +} + -- cgit v1.2.3