CODEWITHSUNDEEP
iphoneobjective-cxcodefor-loopuiimageview
Jeeter
Jeeter

Reputation: 6085

multiple uiimageviews from for loop

I am writing a game in which a Uiimageview needs to be 'spawned,' if you will. every time the character hits the end box. Everything else is working except that. Could someone check my code and see what I'm doing wrong? Thanks!

for (int i = 1; i <= level; i++) {
        int xPos = rand() % 316;
        int yPos = rand() % 450;
        UIImageView *mine = [[UIImageView alloc] initWithFrame:CGRectMake(xPos, yPos, 10, 10)];
    }

Upvotes: 2

Views: 157

Answers (1)

Sergey Kalinichenko
Sergey Kalinichenko

Reputation: 726479

You are not adding the views that you create in a loop as subviews to your main view. That's why they do not become visible.

As a side note, I think you would be better off using CALayer objects instead of UIImageView: they are lighter-weight, and require about the same amount of work.

Upvotes: 3

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