CGModelTransition
Example
To run the example project, clone the repo, and run pod install from the Example directory first.
Requirements
Installation
CGModelTransition is available through CocoaPods. To install it, simply add the following line to your Podfile:
pod 'CGModelTransition'Usage
#import <CGModelTransition/CGModelTransition.h>
@implementation CGTopViewController
- (instancetype)init
{
    self = [super init];
    if (self) {
        CGModelTransitionController *transition = [[CGModelTransitionController alloc]initWithPresentedViewController:self];
        transition.presentedContentSize = CGSizeMake(275, 230);;
        transition.transitionAnimation = CGTransitionAnimationSlideFromTop;
        transition.animateDuration = 1;
        self.modelTransition = transition;
    }
    return self;
}
@end    CGTopViewController *vc = [CGTopViewController new];
    [self presentViewController:vc animated:YES completion:nil];