//--------------------------------------------------------------
void testApp::draw() {
ofBackground(0);
ofSetColor(255);
cvImgGrayscale.draw(0, 0);
for(unsigned int i = 0; i < polylines.size(); i++) {
ofNoFill();
ofSetColor(255, 0, 0);
drawWithNormals(polylines[i]);
ofSetColor(0, 255, 0);
drawWithNormals(smoothed[i]);
ofSetColor(0, 0, 255);
drawWithNormals(resampled[i]);
ofSetColor(0, 255, 255);
ofRect(boundingBoxes[i]);
ofSetColor(255, 0, 0);
ofLine(closestPoints[i], ofPoint(mouseX, mouseY));
ofSetColor(0, 0, 255);
ofLine(resampled[i][closestIndices[i]], ofPoint(mouseX, mouseY));
}
ofSetColor(255, 0, 0);
ofDrawBitmapString(ofToString((int) ofGetFrameRate()) + " fps", 10, 20);
ofDrawBitmapString("Click and drag to set a new threshold.", 10, 40);
ofDrawBitmapString("Hold down any key to invert the thresholding.", 10, 60);
}
//--------------------------------------------------------------
void testApp::draw() {
ofBackground(0);
ofSetColor(255);
// glPushMatrix();
// glScalef(scaleWidth, scaleHeight, 0);
cvImgGrayscale.draw(0, 0);
for (unsigned int i = 0; i < polylines.size(); i++) {
ofNoFill();
ofSetColor(255, 0, 0);
drawWithNormals(polylines[i], 0, 0, true);
ofSetColor(0, 255, 0);
drawWithNormals(smoothed[i], 0, 0, false);
ofSetColor(0, 0, 255);
drawWithNormals(resampled[i], 0, 0, true);
// ofSetColor(0, 255, 255);
// ofRect(boundingBoxes[i]);
// ofSetColor(255, 0, 0);
// ofLine(closestPoints[i], ofPoint(mouseX, mouseY));
ofSetColor(0, 0, 255);
ofLine(resampled[i][closestIndices[i]], ofPoint(mouseX, mouseY));
}
// glPopMatrix();
ofSetColor(255, 0, 0);
ofDrawBitmapString(ofToString((int) ofGetFrameRate()) + " fps", 10, 20);
ofDrawBitmapString("Click and drag to set a new threshold.", 10, 40);
// ofDrawBitmapString("Hold down any key to invert the thresholding.", 10, 60);
//---------------------------------------
// ofDrawBitmapString("hit spacebar to load image from web", 10, ofGetHeight()/2);
// if(loading)
// ofDrawBitmapString("loading...", 10, ofGetHeight()+20);
// float divider = ofMap( mouseX, 0, ofGetWidth(), 1, 48, true );
//
// if(img.bAllocated()){
// for(int y = 0; y < img.getHeight(); y+= divider){
// for(int x = 0; x < img.getWidth(); x+=divider){
// ofColor c = img.getColor(x, y);
//
// ofSetColor( c.r, c.g, c.b );
// ofCircle( x, y, divider/2 );
// }
// }
//
// ofSetColor(255);
// img.draw(img.getWidth(), 0);
// }
// maskLayers.draw(0, 0, maskLayers.getWidth(), maskLayers.getHeight());
if (doVideoWrite) {
// saveScreen.grabScreen(0, 0, ofGetWidth(), ofGetHeight());
// TIS.saveThreaded(saveScreen);
// doVideoWrite != doVideoWrite;
}
}
