https://github.com/conradev/CKShapeView

UIView subclass backed by CAShapeLayer
https://github.com/conradev/CKShapeView

Last synced: 2 months ago
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UIView subclass backed by CAShapeLayer

• Host: GitHub
• URL: https://github.com/conradev/CKShapeView
• Owner: conradev
• License: mit
• Created: 2013-08-19T11:24:07.000Z (over 11 years ago)
• Default Branch: master
• Last Pushed: 2018-10-06T17:35:07.000Z (over 6 years ago)
• Last Synced: 2024-10-31T05:03:47.221Z (2 months ago)
• Language: Objective-C
• Homepage:
• Size: 27.3 KB
• Stars: 284
• Watchers: 11
• Forks: 12
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome - CKShapeView - UIView subclass backed by CAShapeLayer (etc)
• awesome - CKShapeView - UIView subclass backed by CAShapeLayer (etc)

README

        
# CKShapeView

CKShapeView is a `UIView` subclass that is backed by a `CAShapeLayer`.

In other words, it is a view that is capable of rendering an arbitrary `CGPath`.

It is completely configurable **and animatable**, so you can have custom drawn views without needing to subclass.

`CKShapeView` has all of the properties of `CAShapeLayer`, with the addition of a `hitTestUsingPath` property that allows you to hit test using the path instead of the view's bounds.

## Example Usage

``` objc

CKShapeView *pieView = [[CKShapeView alloc] initWithFrame:CGRectMake(0, 0, 100, 100)];

CGFloat width = CGRectGetWidth(pieView.bounds);

pieView.path = [UIBezierPath bezierPathWithOvalInRect:CGRectInset(pieView.bounds, width/4, width/4)];

pieView.lineWidth = width/2;

pieView.fillColor = nil;

pieView.strokeColor = [UIColor blackColor];

[self.view addSubview:pieView];

UIViewAnimationOptions options = UIViewAnimationOptionAutoreverse | UIViewAnimationOptionRepeat;

[UIView animateWithDuration:1.0f delay:0.0f options:options animations:^{

    pieView.strokeEnd = 0.0f;

} completion:nil];

```

![Example](https://raw.github.com/conradev/CKShapeView/screenshots/Example.gif)

## License

CKShapeView is available under the MIT license. See the LICENSE file for more info.