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Vincent K
3,356 PointsTask 2 Latergram Challenge: Resizing an image
Stuck on task 2. Task is: Redraw the image in the new rectangle.
Here is my code:
import "LatergramViewController.h"
@implementation LatergramViewController
(IBAction)upload {
if (self.image != nil && [self.caption length] != 0) {
CGSize newSize = CGSizeMake(320.0f, 480.0f); CGRect newRectangle = CGRectMake(0, 0, 320.0f, 480.0f); UIGraphicsBeginImageContext(newSize); [self.image drawInRect:newRectangle]; UIImage *resizedImage = UIGraphicsGetImageFromCurrentImageContext(); UIGraphicsEndImageContext(); } }