1 files changed, 36 insertions, 2 deletions
diff --git a/TRRSS_01_rec/src/testApp.cpp b/TRRSS_01_rec/src/testApp.cpp
index ddd543f..6e8533a 100755
--- a/TRRSS_01_rec/src/testApp.cpp
+++ b/TRRSS_01_rec/src/testApp.cpp
@@ -54,7 +54,20 @@ void testApp::setup(){
     openNIDevice.setLogLevel(OF_LOG_VERBOSE);
     openNIDevice.addDepthGenerator();
     openNIDevice.addImageGenerator();   // comment this out
+    openNIDevice.addUserGenerator();
+    openNIDevice.setRegister(true);
+    openNIDevice.setMirror(true);
     openNIDevice.start();
+
+    openNIDevice.setMaxNumUsers(1);
+    ofAddListener(openNIDevice.userEvent, this, &testApp::userEvent);
+
+    ofxOpenNIUser user;
+    user.setUseMaskTexture(true);
+    user.setUsePointCloud(true);
+    user.setPointCloudDrawSize(2); // this is the size of the glPoint that will be drawn for the point cloud
+    user.setPointCloudResolution(2); // this is the step size between points for the cloud -> eg., this sets it to every second point
+    openNIDevice.setBaseUserClass(user);
 #else
 	recordContext.setup();
 	recordDepth.setup(&recordContext);
@@ -90,7 +103,24 @@ void testApp::draw(){
 
     //openNIDevice.drawDebug(); // draws all generators
     //openNIDevice.drawDepth(0, 0);
-    openNIDevice.drawImage(0, 0,ofGetWidth(),ofGetHeight());
+    if (guiWin->drawPoints) {
+    	ofPushMatrix();
+	    ofEnableBlendMode(OF_BLENDMODE_ALPHA);
+	    int numUsers = openNIDevice.getNumTrackedUsers();
+	    for (int nID = 0; nID < numUsers; nID++){
+        ofxOpenNIUser & user = openNIDevice.getTrackedUser(nID);
+        user.drawMask();
+        ofPushMatrix();
+        ofTranslate((1024/2)-(640/2),(768/2)-(480/2),-500);
+        user.drawPointCloud();
+        ofPopMatrix();
+    }
+    ofDisableBlendMode();
+    ofPopMatrix();
+    }
+    else {
+    	openNIDevice.drawImage(0, 0,ofGetWidth(),ofGetHeight());
+    }
 #else
 
 	//cam.begin();
@@ -174,7 +204,11 @@ void testApp::draw(){
 #endif
 	
 }
-
+#ifdef NEWAPI
+void testApp::userEvent(ofxOpenNIUserEvent & event){
+    ofLogNotice() << getUserStatusAsString(event.userStatus) << "for user" << event.id << "from device" << event.deviceID;
+}
+#endif
 void testApp::exit(){
 #ifdef NEWAPI
     openNIDevice.stop();