From f714b852416caeaa20c91c9b0336a7d067e28ddb Mon Sep 17 00:00:00 2001
From: Comment <tim@gray.(none)>
Date: Sun, 16 Jun 2013 15:17:38 +0100
Subject: unsuccessful attempt to wrap oni player

---
 04_playobjects/src/main.cpp    |  17 ++++
 04_playobjects/src/testApp.cpp | 183 +++++++++++++++++++++++++++++++++++++++++
 04_playobjects/src/testApp.h   | 106 ++++++++++++++++++++++++
 3 files changed, 306 insertions(+)
 create mode 100644 04_playobjects/src/main.cpp
 create mode 100644 04_playobjects/src/testApp.cpp
 create mode 100644 04_playobjects/src/testApp.h

(limited to '04_playobjects/src')

diff --git a/04_playobjects/src/main.cpp b/04_playobjects/src/main.cpp
new file mode 100644
index 0000000..f0d25bb
--- /dev/null
+++ b/04_playobjects/src/main.cpp
@@ -0,0 +1,17 @@
+
+#include "testApp.h"
+#include "ofMain.h"
+#include "ofAppGlutWindow.h"
+
+//========================================================================
+int main( ){
+
+    ofAppGlutWindow window;
+	ofSetupOpenGL(&window, 1200,800, OF_WINDOW);			// <-------- setup the GL context
+
+	// this kicks off the running of my app
+	// can be OF_WINDOW or OF_FULLSCREEN
+	// pass in width and height too:
+	ofRunApp( new testApp());
+
+}
diff --git a/04_playobjects/src/testApp.cpp b/04_playobjects/src/testApp.cpp
new file mode 100644
index 0000000..5683e1f
--- /dev/null
+++ b/04_playobjects/src/testApp.cpp
@@ -0,0 +1,183 @@
+#include "testApp.h"
+
+//--------------------------------------------------------------
+void testApp::setup() {
+
+    ofSetLogLevel(OF_LOG_NOTICE);
+
+    verdana.loadFont(ofToDataPath("verdana.ttf"), 10);
+
+    playing=0;
+    numDevices=2;
+
+    string filename="test.xml"; //"TRSS_nesbitt_recordings.xml";
+
+    if( !XML.loadFile(filename) ){
+        printf("unable to load recordings, check data/ folder\n");
+    }else{
+        if(XML.pushTag("TRSS")) {
+            int num=XML.getNumTags("rec");
+            if(num) {
+                for (int i=0;i<num;i++) {
+                    /*
+                    syncOniPlayer p;
+                    p.addPlayer(XML.getAttribute("rec","left","",i));
+                    p.addPlayer(XML.getAttribute("rec","right","",i));
+                    p.audio=XML.getAttribute("rec","audio","",i);
+                    players.push_back(p);
+                    */
+                    players.push_back(syncOniPlayer());
+                    players[i].addPlayer(XML.getAttribute("rec","left","",i));
+                    players[i].addPlayer(XML.getAttribute("rec","right","",i));
+                    players[i].audio=XML.getAttribute("rec","audio","",i);
+                }
+            }
+            else printf("no recordings found!\n");
+        }
+    }
+    /*
+    for (int deviceID = 0; deviceID < numDevices; deviceID++){
+
+        //openNIPlayers[deviceID].stop();
+        openNIPlayers[deviceID].setup(true);
+        openNIPlayers[deviceID].start();
+        //openNIPlayers[deviceID].startPlayer(ofToDataPath(recs[playing][deviceID]));
+    }
+    */
+    soundplayer.setLoop(false);
+    startPlayers(0);
+
+    //ofSetFrameRate(25.0f);
+    offset=0.0f;
+}
+
+void testApp::startPlayers(int newplayer){
+    players[playing].pause();
+    playing=newplayer;
+    players[playing].play();
+    //for (int deviceID = 0; deviceID < numDevices; deviceID++){
+        //openNIPlayers[deviceID].stop();
+        //openNIPlayers[deviceID].setup(true);
+        //openNIPlayers[deviceID].start();
+        //openNIPlayers[deviceID].startPlayer(ofToDataPath(recs[playing].data[deviceID]));
+    
+        soundplayer.stop();
+        
+        if (players[playing].audio!=""){
+            soundplayer.loadSound(players[playing].audio);
+            soundplayer.play();
+            //mmsoundplayer.setPositionMS(offset);
+        }
+    //}
+}
+
+//--------------------------------------------------------------
+void testApp::update(){
+    /*
+    for (int deviceID = 0; deviceID < numDevices; deviceID++){
+            openNIPlayers[deviceID].update();
+    }
+    */
+    players[playing].update();
+}
+
+//--------------------------------------------------------------
+void testApp::draw(){
+    ofBackground(0, 0, 0);
+	ofSetColor(255, 255, 255);
+
+    ofPushMatrix();
+
+    players[playing].draw();
+
+    /*
+    for (int deviceID = 0; deviceID < numDevices; deviceID++){
+        ofTranslate(0, deviceID * 400);
+        //openNIPlayers[deviceID].drawDebug();
+        openNIPlayers[deviceID].drawDepth(50, 0,520,390);
+        openNIPlayers[deviceID].drawImage(600, 0,520,390);
+    }
+    */
+
+    ofPopMatrix();
+
+	ofSetColor(255, 255, 255);
+	string msg = "MILLIS: " + ofToString(ofGetElapsedTimeMillis());
+    msg += "\nFPS: " + ofToString(ofGetFrameRate());
+	msg += "\noffset: "+ofToString(offset);
+    verdana.drawString(msg, 10, 10);
+}
+
+//--------------------------------------------------------------
+void testApp::exit(){
+
+}
+
+//--------------------------------------------------------------
+void testApp::keyPressed(int key){
+    int newplaying=playing;
+    switch (key) {
+        case ',':
+            newplaying=playing-1;
+            if (newplaying<0) newplaying=numDevices-1;
+            break;
+        case '.':
+            newplaying=(playing+1)%numDevices;
+            break;
+        case 'z':
+            offset-=1;
+            break;
+        case 'x':
+            offset+=1;
+            break;
+    }
+    if (newplaying!=playing) startPlayers(newplaying);
+
+    /* why do this?
+    switch (key) {
+        case 't':
+            for (int deviceID = 0; deviceID < numDevices; deviceID++){
+                openNIRecorders[deviceID].toggleRegister();
+            }
+            break;
+        case 'x':
+            for (int deviceID = 0; deviceID < numDevices; deviceID++){
+                openNIRecorders[deviceID].stop();
+            }
+            break;
+        default:
+            break;
+    }
+    */
+}
+
+//--------------------------------------------------------------
+void testApp::keyReleased(int key){
+
+}
+
+//--------------------------------------------------------------
+void testApp::mouseMoved(int x, int y ){
+
+}
+
+//--------------------------------------------------------------
+void testApp::mouseDragged(int x, int y, int button){
+
+}
+
+//--------------------------------------------------------------
+void testApp::mousePressed(int x, int y, int button){
+
+}
+
+//--------------------------------------------------------------
+void testApp::mouseReleased(int x, int y, int button){
+
+}
+
+//--------------------------------------------------------------
+void testApp::windowResized(int w, int h){
+
+}
+
diff --git a/04_playobjects/src/testApp.h b/04_playobjects/src/testApp.h
new file mode 100644
index 0000000..b541207
--- /dev/null
+++ b/04_playobjects/src/testApp.h
@@ -0,0 +1,106 @@
+#ifndef _TEST_APP
+#define _TEST_APP
+
+#include "ofxOpenNI.h"
+#include "ofMain.h"
+#include "ofxXmlSettings.h"
+
+#define MAX_DEVICES 2
+
+struct record{
+	vector<string> data;
+	string audio;
+};
+
+//in order to play diffferent clips it seems necessary to have a player per clip
+class syncOniPlayer{
+	public:
+		~syncOniPlayer(){
+			for (int i=0;i<players.size();i++) {
+				players[i]->stop();
+				delete players[i];
+			}
+		}
+		void addPlayer(string name){
+			//ofxOpenNI *o=new ofxOpenNI;
+			//o->setupFromONI(name,true);
+        	//o->setPaused(true);
+			//players.push_back(o);
+			players.push_back(new ofxOpenNI);
+			players[players.size()-1]->setupFromONI(name,true);
+			players[players.size()-1]->setPaused(true);
+			//players[players.size()-1]->setSpeed(0.0f);
+			//players[players.size()-1]->setup(true);
+        	//players[players.size()-1]->start();
+        	//players[players.size()-1]->startPlayer(name);
+		}
+		void play(){
+			for (int i=0;i<players.size();i++) {
+				players[i]->setPaused(false);
+				//players[players.size()-1]->setSpeed(1.0f);
+			}
+		}
+		void update(){
+			for (int i=0;i<players.size();i++) {
+				players[i]->update();
+			}
+		}
+		void pause(){
+			for (int i=0;i<players.size();i++) {
+				//players[players.size()-1]->setSpeed(0.0f);
+				players[i]->setPaused(true);
+			}
+		}
+		void draw(){
+			for (int i=0;i<players.size();i++) {
+				ofTranslate(0, i * 400);
+				players[i]->drawDepth(50, 0,520,390);
+				players[i]->drawImage(600, 0,520,390);
+			}
+		}
+		string audio;
+	private:
+		vector<ofxOpenNI*> players;
+		
+};
+
+//however creating losts of ofxOpenNI doesn't seem viable
+//we know we want to play seperate clips
+//however we know that when we stop and start a player it comes back single threaded
+
+class testApp : public ofBaseApp{
+
+public:
+	void setup();
+	void update();
+	void draw();
+    void exit();
+    
+	void keyPressed  (int key);
+	void keyReleased(int key);
+	void mouseMoved(int x, int y );
+	void mouseDragged(int x, int y, int button);
+	void mousePressed(int x, int y, int button);
+	void mouseReleased(int x, int y, int button);
+	void windowResized(int w, int h);
+
+	void startPlayers(int which);
+
+    int numDevices;
+	ofxOpenNI openNIPlayers[MAX_DEVICES];
+
+	int playing;
+    
+    ofTrueTypeFont verdana;
+
+    ofxXmlSettings XML;
+
+    vector<syncOniPlayer> players;
+
+    ofSoundPlayer soundplayer;
+
+    int offset;
+    
+};
+
+#endif
-- 
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