void SuperColliderLoopElement::beginRecording() {
setRecording(true);
buffer->alloc();
bufWriter->create();
toRecord = false;
t0 = 0;
}
QmlProfilerTraceClient::~QmlProfilerTraceClient()
{
//Disable profiling if started by client
//Profiling data will be lost!!
if (isRecording())
setRecording(false);
delete d;
}
SuperColliderLoopElement::SuperColliderLoopElement(SuperCollider * sc3, int numBeats, int index){
int BPM = 120;
this->numBeats = numBeats;
this->volume = 1.0;
this->skip = 1;
this->count = 0;
this->solo = false;
this->mute = false;
// supercollider stuff
buffer = sc3->addBuffer("buffer"+ofToString(ofRandom(10000)), 44100 * (numBeats * 60.0f / BPM), 1);
bufWriter = sc3->addSynth("buf_recorder");
bufReader = sc3->addSynth("buf_player");
bufWriter->set("bufnum", buffer->index);
bufReader->set("bufnum", buffer->index);
// create gui
vector<string> inputItems, skipItems;
inputItems.push_back("1");
inputItems.push_back("2");
skipItems.push_back("1");
skipItems.push_back("2");
skipItems.push_back("4");
skipItems.push_back("8");
gui = new ofxUICanvas("Track");
gui->setPosition(5, 55 + 32 * index);
gui->clearWidgets();
gui->addLabel("Channel:");
gui->setWidgetPosition(OFX_UI_WIDGET_POSITION_RIGHT);
gui->addRadio("BusIn", inputItems, OFX_UI_ORIENTATION_HORIZONTAL)->getToggles()[0]->setValue(true);
gui->addLabel("Play:");
gui->addLabelToggle("Play", &isPlay, 42.0f);
gui->addLabelToggle("Rec", &toRecord, 42.0f);
gui->addLabelToggle("Solo", &solo, 42.0f);
gui->addLabelButton("Del", false, 42.0f);
gui->addLabel("Each:");
gui->addRadio("Skip", skipItems, OFX_UI_ORIENTATION_HORIZONTAL)->getToggles()[0]->setValue(true);
gui->addMinimalSlider("Volume", 0.0f, 1.0f, &volume, 60.0f, 16.0f);
gui->addLabel("Time:");
progressSlider = gui->addMinimalSlider("", 0.0, 1.0, 0.0);
progressSlider->getRect()->setWidth(20 * numBeats);
gui->autoSizeToFitWidgets();
gui->getRect()->setWidth(ofGetWidth()-10);
ofAddListener(gui->newGUIEvent, this, &SuperColliderLoopElement::guiEvent);
setPlaying(false);
setRecording(false);
}
void SuperColliderLoopElement::setBeat(int beat) {
this->beat = beat;
if (beat % getNumBeats() == 0 && getPlaying())
{
count = (count + 1) % getSkip();
if (count % (numBeats * getSkip()) == 0) {
if (!mute) play();
count = 0;
}
}
if (beat == 0 && getToRecord()) {
beginRecording();
}
else if (isRecord && (beat >= numBeats || beat == 0)) {
setRecording(false);
}
}
void GLWidget::initializeGL()
{
Color clearColor(0,0,0,0);
OpenGL::clearColor(clearColor);
glEnable(GL_TEXTURE_2D);
glEnable(GL_COLOR_MATERIAL);
// Depth buffer setup
glClearDepth(1.0f);
glDepthFunc(GL_LEQUAL);
glEnable(GL_DEPTH_TEST);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA);
glEnable(GL_ALPHA_TEST);
glEnable(GL_CULL_FACE);
glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);
// Initialize lighting
glEnable(GL_LIGHTING);
glShadeModel(GL_SMOOTH);
glEnable(GL_LIGHT0);
OpenGL::lightColor(GL_LIGHT0,GL_AMBIENT,Color(0.2,0.2,0.2));
OpenGL::lightColor(GL_LIGHT0,GL_DIFFUSE,Color(1,1,1));
OpenGL::lightColor(GL_LIGHT0,GL_SPECULAR,Color(1,1,1));
setRecording(false);
glPointSize(10);
glLineWidth(3);
_planarChain = new PlanarChain();
_humanHand = new HumanHand();
_walkingBug = new WalkingBug();
_character = _planarChain;
}
void GLWidget::keyPressEvent(QKeyEvent * event)
{
Character *oldCharacter = _character;
switch (event->key()) {
// Camera controls
case Qt::Key_W:
_camera.moveUp();
break;
case Qt::Key_S:
_camera.moveDown();
break;
case Qt::Key_A:
_camera.moveLeft();
break;
case Qt::Key_D:
_camera.moveRight();
break;
case Qt::Key_Q:
_camera.moveFront();
break;
case Qt::Key_Z:
_camera.moveBack();
break;
// Toggle forward/inverse kinematics
case Qt::Key_Space:
setAnimationEnabled(!_animationEnabled);
break;
// Record
case Qt::Key_R:
setRecording(!_isRecording);
break;
case Qt::Key_T:
cycleIKMethod();
break;
//case Qt::Key_C: enableUserControl = !enableUserControl; break;
// Change character views
case Qt::Key_1:
_character = _planarChain;
_endEffectorsTarget.clear();
break;
case Qt::Key_2:
_character = _humanHand;
_endEffectorsTarget.clear();
break;
case Qt::Key_3:
_character = _walkingBug;
_endEffectorsTarget.clear();
break;
case Qt::Key_4:
break;
}
// Restart animation when switching characters with animation enabled
if(_animationEnabled && (oldCharacter != _character)) {
_character->startAnimation();
}
update(); // update the screen
}
