UIImage position

Question

I\'m using the following code to place some images in the UIView:

UIImage *image;
UIGraphicsBeginImageContext(CGSizeMake(480, 320));
int k=0;
int posY=0;

for (i         


        

Answer 1

You need to add an X offset to your last line of images if it has less than three:

for (int i=0; i<[theArray count]; i++) {

    int imagesLeft = min(3, [theArray count] - i);
    int offs = (3 - imagesLeft) * 64 / 2;

    for (int k = 0; k < imagesLeft; k++) {
        image=[UIImage imageNamed:[NSString stringWithFormat:@"%@",[theArray objectAtIndex:i]]];
        [image drawAtPoint:CGPointMake(k*64 + offs, posY*23)];
    }
    posY++;
}