void MindPaint::setup(){
smallFont.loadFont("Arial.ttf", 10);
// ofSetBackgroundAuto(false); // disable auto clear, there's a bug there
ofBackground(230, 220, 220, 255);
ofEnableAlphaBlending();
ofEnableSmoothing();
ofSetFrameRate(FPS);
//useMouse = false;
tgState = NONE;
appState = SELECT_BG;
tg.addEventListener(this);
brush = new EllipseBrush();
screenshotCount = 0;
back = RYBWheel::pick(backRybAngle);
back = ofFloatColor(250, 250, 230);
mood = RYBWheel::pick(backRybAngle - 0.5);
mood.a = 0.4;
attBonus = 0;
attScore = 0;
medBonus = 0;
medScore = 0;
score = 0;
//setMoverController(new EvadeController());
setMoverController(new SpiralController());
tgEmu.setup();
Buffer::init(buffer, ofColor(220,220,220,255));
}
//--------------------------------------------------------------
void ofApp::setup()
{
for (int i = 0; i < ArrayCount(population); i++)
{
population[i] = DNA();
}
myFont.loadFont("LiberationMono-Regular.ttf", 12);
}
// ---------------------------------------------------------------------------------------
//
void setup()
{
ofSetFrameRate(60);
ofSetVerticalSync(true);
ofBackground(0);
ofxCL::Context::listDevices();
ocl.setup( 0, true );
noiseProgram.load("NoiseKernel.cl");
methodNames.push_back( "GradientNoiseImage2d" );
methodNames.push_back( "RidgedMultiFractalImage2d" );
methodNames.push_back( "MonoFractalImage2d" );
methodNames.push_back( "TurbulenceImage2d" );
Resolution.addListener(this, &ofApp::resolutionChanged);
gui.setup("Settings", "Settings.xml");
gui.add( methodIndex.set( "methodIndex", 3, 0, methodNames.size()-1 ) );
gui.add( Resolution.set( "Resolution", 1024, 2, 4096 ) );
gui.add( Scale.set( "Scale", 1.0, 0.0, 1.0 ) );
gui.add( ScaleMultiplier.set( "Scale Multiplier", 3.0, 0.001, 100.0f ) );
gui.add( Lacunarity.set( "Lacunarity", 2.02f, 0.001f, 10.0f ) );
gui.add( Increment.set( "Increment", 1.0f, -1.0, 1.0f ) );
gui.add( Octaves.set( "Octaves", 3.3f, 0.001, 20.0f ) );
gui.add( Amplitude.set( "Amplitude", 1.0f, 0.001, 10.0f ) );
gui.add( AutoMove.set( "AutoMove", true ) );
gui.add( AutoMoveMagnitude.set( "AutoMoveMagnitude", 0.5f, 0.001, 10.0f ) );
drawGui = true;
fontSmall.loadFont("DIN.otf", 8 );
}
LogOverlay()
:maxSize(10) {
font.loadFont(OF_TTF_MONO, 8, false);
}
void setupResources() {
if(!ready) {
font.loadFont("uni05_53.ttf", 6, false);
ready = true;
}
}
void runExperiment(void) {
//When checking the timing of things, make sure to try it in full screen mode as well, because
//timing errors happen a lot more when experiments is windowed rather than full screen.
Disp.setFullscreen(false);
if (Disp.isFullscreen()) {
//If going to full screen, sometimes its good to wait a little while for things to settle before drawing stuff.
Clock.sleep(CX_Seconds(1));
}
Log.levelForFile(CX_Logger::Level::LOG_ALL, "Last run.txt");
Log.level(CX_Logger::Level::LOG_ALL, "CX_SlidePresenter");
Log.notice() << "Frame period: " << Disp.getFramePeriod() << " (" << Disp.getFramePeriodStandardDeviation() << ")";
Input.setup(true, false); //Use keyboard, not mouse.
bigFont.loadFont(OF_TTF_SANS, 26);
smallFont.loadFont(OF_TTF_SANS, 12);
stringstream s;
s << "Press '" << targetKey << "' for targets and '" << nonTargetKey << "' for non-targets";
keyReminderInstructions = s.str();
generateTrials();
//In this example, more of the configuration settings for the slide presenter are used.
//See the documentation for CX_SlidePresenter::Configuration for more information.
CX_SlidePresenter::Configuration config;
config.display = &Disp;
config.swappingMode = CX_SlidePresenter::SwappingMode::SINGLE_CORE_BLOCKING_SWAPS;
config.finalSlideCallback = &finalSlideFunction;
config.deallocateCompletedSlides = useFramebuffersForStimuli; //Only deallocate if using framebuffers
config.preSwapCPUHoggingDuration = CX_Millis(3);
config.useFenceSync = true;
config.waitUntilFenceSyncComplete = false;
SlidePresenter.setup(config);
for (int i = 3; i > 0; i--) {
if (useFramebuffersForStimuli) {
//Note that regardless of whether drawing functions are used later, you can use the standard framebuffer approach as well.
//To be clear: You can mix and match framebuffers with drawing functions in a single presentation of slides.
SlidePresenter.beginDrawingNextSlide(1000, "fixation");
drawFixationSlide(i);
} else {
//std::bind sort of "bakes in" the value of i to drawFixationSlide, and the resulting function
//takes no arguments, so it can be given to the slide presenter as a drawing function.
SlidePresenter.appendSlideFunction( std::bind(drawFixationSlide, i), 1000, "fixation" );
}
}
for (unsigned int i = 0; i <= nBack; i++) {
//Depending on whether using the framebuffer approach or the drawing function approach, call a different setup function.
if (useFramebuffersForStimuli) {
drawStimuliToFramebuffers(SlidePresenter, i);
} else {
appendDrawingFunctions(SlidePresenter, i);
}
}
trialNumber = nBack;
Log.flush();
SlidePresenter.startSlidePresentation();
while (SlidePresenter.isPresentingSlides()) {
SlidePresenter.update();
Input.pollEvents();
}
df.printToFile("N-Back output.txt");
Log.notice() << "Slide presentation information: " << endl << SlidePresenter.printLastPresentationInformation();
vector<CX_SlidePresenter::Slide>& slides = SlidePresenter.getSlides();
CX_Millis startMinusCopySum = 0;
for (int i = 0; i < slides.size(); i++) {
startMinusCopySum += slides[i].actual.startTime - slides[i].copyToBackBufferCompleteTime;
}
Log.notice() << "Average difference between back buffer copy completion and slide start: " << startMinusCopySum / slides.size();
if (Disp.isFullscreen()) {
Disp.setFullscreen(false);
}
if (Disp.isAutomaticallySwapping()) {
Disp.setAutomaticSwapping(false);
}
Disp.beginDrawingToBackBuffer();
ofBackground(backgroundColor);
Draw::centeredString(Disp.getCenter(), "Experiment complete!\nPress any key to exit.", bigFont);
Disp.endDrawingToBackBuffer();
Disp.swapBuffers();
Log.flush();
Input.Keyboard.waitForKeypress(-1);
}
void kinectCapture::setup(bool _bTwoKinects) {
bTwoKinects = _bTwoKinects;
bMovementDetection = true;
// SETUP KINECT ONE
fKin1Angle = 0;
bool success = false;
int counter = 0;
kinect1.init(false, false);
kinect1.open(0);
if(bTwoKinects) {
fKin2Angle = 0;
kinect2.init(false, false);
kinect2.open(1);
}
kinect1.update();
kinect1.setCameraTiltAngle(0);
kinect1.close();
if(bTwoKinects) {
kinect2.update();
kinect2.setCameraTiltAngle(0);
kinect2.close();
}
kinect1.init(false, false);
success = kinect1.open(0);
while (!success && counter < 10) {
cout << "Problems found in connecting with Kinect 1. Trying again!" << endl;
kinect1.close();
kinect1.init(false, false);
success = kinect1.open(0);
counter++;
}
kinect1.setCameraTiltAngle(fKin1Angle);
cvGrayKin1.allocate(640, 480);
cvGrayKin1Prev.allocate(640,480);
bKin1Refreshed = false;
//IF USING TWO KINECTS, SETUP KINECT TWO
if(bTwoKinects) {
fKin2Angle = 0;
success = false;
counter = 0;
kinect2.init(false, false);
success = kinect2.open(1);
kinect2.update();
kinect2.close();
kinect2.init(false, false);
success = kinect2.open(1);
while (!success && counter < 10) {
cout << "Problems found in connecting with Kinect 2. Trying again!" << endl;
kinect2.close();
kinect2.init(false, false);
success = kinect2.open(1);
counter++;
}
kinect2.setCameraTiltAngle(fKin2Angle);
cvGrayKin2.allocate(640, 480);
cvGrayKin2Prev.allocate(640, 480);
bKinectsStarted = false;
bKin2Refreshed = false;
vector<ofPoint> allocator(KIN_H * KIN_OUTPUT_W, ofPoint(0,0,0));
for (int i = 0; i < iBufferSize; i++) {
pointCloudBuffer.push_back(allocator);
}
allocator.clear();
}
else {
vector<ofPoint> allocator(KIN_H * KIN_W, ofPoint(0,0,0));
for (int i = 0; i < iBufferSize; i++) {
pointCloudBuffer.push_back(allocator);
}
allocator.clear();
}
iNearThreshold = 0;
iFarThreshold = 255;
iMinBlobSize = 20;
iMaxBlobSize = 20000;
iMaxNumBlobs = 10;
font.loadFont("Ruda-Regular.ttf", 32);
}
