Edit image after taking a picture

Question

I\'m currently making an iphone app where the user takes a photo or select it from an album, then an overlay is placed over the image. The user can then scale, rotate and save t

Answer 1

there's a way don't change your code much:

- (IBAction)takePicture:(id)sender {
UIImagePickerController *imagePicker = [[UIImagePickerController alloc] init];
if ([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera]) {
    [imagePicker setSourceType:UIImagePickerControllerSourceTypeCamera];
} else {
    [imagePicker setSourceType:UIImagePickerControllerSourceTypePhotoLibrary];
}

[imagePicker setAllowsEditing:YES];
[imagePicker setDelegate:self];

//place image picker on the screen
[self presentViewController:imagePicker animated:YES completion:nil];
}

If you want to use the image that after editing, please change "UIImagePickerControllerOriginalImage" to "UIImagePickerControllerEditedImage", that's it!