OF iOS image picker from library example

gistfile1.cpp

#include "testApp.h"

ofxiPhoneImagePicker camera;
ofImage	photo;

//--------------------------------------------------------------
void testApp::setup(){	
    ofBackground(0);
}

//--------------------------------------------------------------
void testApp::update(){
    if(camera.imageUpdated){                
        photo.setFromPixels(camera.pixels, camera.width, camera.height, OF_IMAGE_COLOR_ALPHA);
        camera.imageUpdated = false;
        camera.close();
    }
}

//--------------------------------------------------------------
void testApp::draw(){
	ofDrawBitmapString("touch the screen to open the library", 10, 20);
    photo.draw(0,0);
}

//--------------------------------------------------------------
void testApp::exit() {
}


//--------------------------------------------------------------
void testApp::touchDown(ofTouchEventArgs & touch){
	if(touch.id == 0){
        camera.openLibrary();
	}
}

//--------------------------------------------------------------
void testApp::touchMoved(ofTouchEventArgs & touch){
			
}

//--------------------------------------------------------------
void testApp::touchUp(ofTouchEventArgs & touch){	
    
}

//--------------------------------------------------------------
void testApp::touchDoubleTap(ofTouchEventArgs & touch){
    
}

//--------------------------------------------------------------
void testApp::touchCancelled(ofTouchEventArgs & touch){
    
}

//--------------------------------------------------------------
void testApp::lostFocus() {
    
}

//--------------------------------------------------------------
void testApp::gotFocus() {
    
}

//--------------------------------------------------------------
void testApp::gotMemoryWarning() {
    
}

//--------------------------------------------------------------
void testApp::deviceOrientationChanged(int newOrientation){
    
}