\nUIImage * getUIImage()\n{\n return [imagePicker getUIImage];\n}\n\n<\/pre><\/div>\n\n\ntestApp.h<\/strong><\/p>\n\n\n\n#pragma once\n \n#include "ofMain.h"\n#include "ofxiPhone.h"\n#include "ofxiPhoneExtras.h"\n \nclass testApp : public ofxiPhoneApp{\n \n public:\n void setup();\n void update();\n void draw();\n void exit();\n \n void touchDown(ofTouchEventArgs & touch);\n void touchMoved(ofTouchEventArgs & touch);\n void touchUp(ofTouchEventArgs & touch);\n void touchDoubleTap(ofTouchEventArgs & touch);\n void touchCancelled(ofTouchEventArgs & touch);\n \n void lostFocus();\n void gotFocus();\n void gotMemoryWarning();\n void deviceOrientationChanged(int newOrientation);\n \n ofImage img;\n ofxiPhoneImagePicker imgPicker;\n \n};\n<\/pre><\/div>\n\n\ntestApp.mm<\/strong><\/p>\n\n\n\n#include "testApp.h"\n#import <Twitter\/TWTweetComposeViewController.h>\n \n\/\/--------------------------------------------------------------\nvoid testApp::setup(){ \n \n}\n \n\/\/--------------------------------------------------------------\nvoid testApp::update(){\n if (imgPicker.imageUpdated) {\n imgPicker.imageUpdated = false;\n \n TWTweetComposeViewController *tweetView = [[TWTweetComposeViewController alloc] init];\n \n TWTweetComposeViewControllerCompletionHandler\n completionHandler =\n ^(TWTweetComposeViewControllerResult result) {\n switch (result)\n {\n case TWTweetComposeViewControllerResultCancelled:\n NSLog(@"Twitter Result: canceled");\n break;\n case TWTweetComposeViewControllerResultDone:\n NSLog(@"Twitter Result: sent");\n break;\n default:\n NSLog(@"Twitter Result: default");\n break;\n }\n [ofxiPhoneGetViewController() dismissModalViewControllerAnimated:YES];\n };\n [tweetView setCompletionHandler:completionHandler];\n [tweetView addImage:imgPicker.getUIImage()]; \/\/ i added a simple "getter" to the image picker class to return the UIImage\n [tweetView setInitialText:@"Look how freaking easy it is to send a tweet using openFrameworks and iOS 5+"];\n \n [ofxiPhoneGetViewController() presentModalViewController:tweetView animated:YES];\n \n imgPicker.close();\n \n }\n}\n \n\/\/--------------------------------------------------------------\nvoid testApp::draw(){\n \n}\n \n\/\/--------------------------------------------------------------\nvoid testApp::exit(){\n \n}\n \n\/\/--------------------------------------------------------------\nvoid testApp::touchDown(ofTouchEventArgs & touch){\n imgPicker.openCamera();\n}\n \n\/\/--------------------------------------------------------------\nvoid testApp::touchMoved(ofTouchEventArgs & touch){\n \n}\n \n\/\/--------------------------------------------------------------\nvoid testApp::touchUp(ofTouchEventArgs & touch){\n \n}\n \n\/\/--------------------------------------------------------------\nvoid testApp::touchDoubleTap(ofTouchEventArgs & touch){\n \n}\n \n\/\/--------------------------------------------------------------\nvoid testApp::touchCancelled(ofTouchEventArgs & touch){\n \n}\n \n\/\/--------------------------------------------------------------\nvoid testApp::lostFocus(){\n \n}\n \n\/\/--------------------------------------------------------------\nvoid testApp::gotFocus(){\n \n}\n \n\/\/--------------------------------------------------------------\nvoid testApp::gotMemoryWarning(){\n \n}\n \n\/\/--------------------------------------------------------------\nvoid testApp::deviceOrientationChanged(int newOrientation){\n \n}\n<\/pre><\/div><\/div>\n<\/div>\n\n\n\n\n
\n
Lab<\/strong><\/p>\n<\/div>\n\n\n\n\n
Please make sure you have organized a group and have discussed with me what you plan to do. You have to submit a 300 word document as a group to me by the end of the night. Make sure you say what you plan on doing, how you plan to do it, and why it is interesting. A good structure for writing this document should start with a context (who cares about it?), a motivation (why is it important?), your approach (how will you do it?), how your approach is integral to what you set out to do (why your approach is a good idea?), and what you plan to achieve (what will your approach achieve?). Remember I don\u2019t expect miracles, but I do expect well thought out ideas. Be sure to also include who the group members are, how many devices you have, and if you need a device.<\/p>\n\n\n\n
<\/p>\n<\/div>\n<\/div>\n\n\n\n