string ofxTSPSPerson::getJSON( string type, ofPoint centroid, int cameraWidth, int cameraHeight, bool bSendContours ){
//construct a JSON object
stringstream message;
message<<"{";
message<<"\"type\":\""<<type<<"\",";
message<<"\"id\":"<<pid<<",";
message<<"\"age\":"<<age<<",";
message<<"\"depth\":"<<depth<<",";
message<<"\"centroid\":{"<<"\"x\":"<<centroid.x<<",\"y\":"<<centroid.y<<"},"; //pass in normalized centroid
message<<"\"velocity\":{"<<"\"x\":"<<ofToString(velocity.x, 3)<<",\"y\":"<<ofToString(velocity.y, 3)<<"},";
ofRectangle scaledRect = getBoundingRectNormalized(cameraWidth,cameraHeight);
message<<"\"boundingrect\":{"<<"\"x\":"<<scaledRect.x<<",\"y\":"<<scaledRect.y<<",\"width\":"<<scaledRect.width<<",\"height\":"<<scaledRect.height<<"},";
message<<"\"opticalflow\":{"<<"\"x\":"<<opticalFlowVectorAccumulation.x<<",\"y\":"<<opticalFlowVectorAccumulation.y<<"},";
ofRectangle scaledHaar = getHaarRectNormalized(cameraWidth,cameraHeight);
message<<"\"haarrect\":{"<<"\"x\":"<<scaledHaar.x<<",\"y\":"<<scaledHaar.y<<",\"width\":"<<scaledHaar.width<<",\"height\":"<<scaledHaar.height<<"},";
if (bSendContours){
message<<"\"contours\":[";
for (int i=0; i<simpleContour.size(); i++){
message<<"{\"x\":"<<ofToString(simpleContour[i].x, 3)<<",\"y\":"<<ofToString(simpleContour[i].y, 3)<<"}";
if (i+1 < simpleContour.size()) message<<",";
};
message<<"]";
}
message<<"}";
return message.str();
}
//--------------------------------------------------------------
vector<ofxOscMessage> Person::getOSCMessages( string type, bool bUseLegacy, int cameraWidth, int cameraHeight, bool sendContours ){
vector<ofxOscMessage> v;
ofxOscMessage m;
m.setAddress( type );
m.addIntArg( pid );
if(!bUseLegacy){
m.addIntArg(oid);
}
m.addIntArg(age);
ofPoint centroidNormalized = getCentroidNormalized(cameraWidth, cameraHeight);
m.addFloatArg(centroidNormalized.x);
m.addFloatArg(centroidNormalized.y);
m.addFloatArg(velocity.x);
m.addFloatArg(velocity.y);
if(!bUseLegacy){
m.addFloatArg(depth);
}
ofRectangle boundingRect = getBoundingRectNormalized(cameraWidth,cameraHeight);
m.addFloatArg(boundingRect.x);
m.addFloatArg(boundingRect.y);
m.addFloatArg(boundingRect.width);
m.addFloatArg(boundingRect.height);
if(!bUseLegacy){
m.addFloatArg(highest.x / cameraWidth );
m.addFloatArg(highest.y / cameraHeight );
}
ofRectangle haarRect = getHaarRectNormalized(cameraWidth,cameraHeight);
if (!bUseLegacy){
m.addFloatArg(haarRect.x);
m.addFloatArg(haarRect.y);
m.addFloatArg(haarRect.width);
m.addFloatArg(haarRect.height);
}
m.addFloatArg(opticalFlowVectorAccumulation.x);
m.addFloatArg(opticalFlowVectorAccumulation.y);
if (sendContours){
//any args after 11 will be contours
for (int i=0; i<simpleContour.size(); i++){
m.addFloatArg(simpleContour[i].x);
m.addFloatArg(simpleContour[i].y);
};
}
v.push_back(m);
return v;
};
//--------------------------------------------------------------
string Person::getJSON( string type, int cameraWidth, int cameraHeight, bool bSendContours, string append ){
//construct a JSON object
stringstream message;
message<<"{";
message<<"\"type\":\""<<type<<"\",";
message<<"\"id\":"<<pid<<",";
message<<"\"age\":"<<age<<",";
message<<"\"depth\":"<<depth<<",";
ofPoint normalizedCentroid = getCentroidNormalized( cameraWidth, cameraHeight );
message<<"\"centroid\":{"<<"\"x\":"<<normalizedCentroid.x<<",\"y\":"<<normalizedCentroid.y <<"},"; //pass in normalized centroid
message<<"\"velocity\":{"<<"\"x\":"<<ofToString(velocity.x, 3)<<",\"y\":"<<ofToString(velocity.y, 3)<<"},";
ofRectangle scaledRect = getBoundingRectNormalized(cameraWidth,cameraHeight);
message<<"\"boundingrect\":{"<<"\"x\":"<<scaledRect.x<<",\"y\":"<<scaledRect.y<<",\"width\":"<<scaledRect.width<<",\"height\":"<<scaledRect.height<<"},";
message<<"\"opticalflow\":{"<<"\"x\":"<<opticalFlowVectorAccumulation.x<<",\"y\":"<<opticalFlowVectorAccumulation.y<<"},";
ofRectangle scaledHaar = getHaarRectNormalized(cameraWidth,cameraHeight);
message<<"\"haarrect\":{"<<"\"x\":"<<scaledHaar.x<<",\"y\":"<<scaledHaar.y<<",\"width\":"<<scaledHaar.width<<",\"height\":"<<scaledHaar.height<<"},";
message<<"\"highest\":{"<<"\"x\":"<<( (float) highest.x / cameraWidth )<<",\"y\":"<<( (float) highest.y / cameraHeight)<<"}";
// TO-DO: Normalize these!!!
if (bSendContours){
message<<",";
message<<"\"contours\":[";
for (int i=0; i<simpleContour.size(); i++){
message<<"{\"x\":"<<ofToString(simpleContour[i].x, 3)<<",\"y\":"<<ofToString(simpleContour[i].y, 3)<<"}";
if (i+1 < simpleContour.size()) message<<",";
};
message<<"]";
}
message<<append; // trusting you to make good decisions here!
message<<"}";
return message.str();
}
