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https://github.com/noblakit01/swiftyshadow
Helper Shadow Path for UIView in Swift iOS
https://github.com/noblakit01/swiftyshadow
cocoapods elliptical-shadow inner inner-shadow ios outer outer-shadow shadow swift-3 swift-ios ui
Last synced: 2 days ago
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Helper Shadow Path for UIView in Swift iOS
- Host: GitHub
- URL: https://github.com/noblakit01/swiftyshadow
- Owner: noblakit01
- License: mit
- Created: 2017-07-11T09:56:53.000Z (about 7 years ago)
- Default Branch: master
- Last Pushed: 2019-09-07T17:50:10.000Z (about 5 years ago)
- Last Synced: 2024-09-24T20:35:33.111Z (2 days ago)
- Topics: cocoapods, elliptical-shadow, inner, inner-shadow, ios, outer, outer-shadow, shadow, swift-3, swift-ios, ui
- Language: Swift
- Size: 1.47 MB
- Stars: 63
- Watchers: 4
- Forks: 10
- Open Issues: 2
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# SwiftyShadow
[](https://www.codacy.com/app/noblakit01/SwiftyShadow?utm_source=github.com&utm_medium=referral&utm_content=noblakit01/SwiftyShadow&utm_campaign=badger)
Helper Libraries to generate wonderful shadow in Swift iOS.
## Screenshots
## Requirements
* iOS 8.0+
* Xcode 8+
* Swift 4.2
## Installation
### CocoaPods
To integrate PhotoCollectionView into your Xcode project using CocoaPods, specify it in your `Podfile`:
```ruby
source 'https://github.com/CocoaPods/Specs.git'
platform :ios, '8.0'
use_frameworks!
pod 'SwiftyShadow', '~> 1.7.0'
```
Then, run the following command:
```bash
$ pod install
```
### Manually
- Drag and drop `Sources` folder into your project.
## Usage
### Inner Shadow in View
Use `SwiftyInnerShadowView` class as UIView to make this View has inner shadow.
- Use Storyboard
Set SwiftyInnerShadowView as UIView Class in the storyboard:
then make an outlet
```
@IBOutlet weak var testView: SwiftyInnerShadowView!
```
- inner shadow properties
Set inner shadow propeties through `shadowLayer` of `SwiftyInnerShadowView`
```
testView.shadowLayer.shadowRadius = 4
testView.shadowLayer.shadowColor = UIColor.red.cgColor
testView.shadowLayer.shadowOpacity = 0.8
testView.shadowLayer.shadowOffset = CGSize.zero
testView.cornerRadius = 120
```
### Outer Shadow in View
You can set up outer shadow in view with default properties in UIView
```
imageView.layer.cornerRadius = 120
imageView.layer.shadowRadius = 20
imageView.layer.shadowOpacity = 0.8
imageView.layer.shadowColor = UIColor.black.cgColor
imageView.layer.shadowOffset = CGSize.zero
```
but shadow doesn't work if view has `clipsToBounds = true`, so just call `generateOuterShadow` function
```
imageView.generateOuterShadow()
```
### Elliptical Shadow
You need set up shadow properties first, then call `generateEllipticalShadow`
```
imageView.layer.shadowRadius = 20
imageView.layer.shadowOpacity = 0.8
imageView.layer.shadowColor = UIColor.black.cgColor
imageView.layer.shadowOffset = CGSize.zero
imageView.generateEllipticalShadow()
```
## TODO
[Todo](https://github.com/noblakit01/SwiftyShadow/blob/master/TODO.md)
## License
[MIT](http://thi.mit-license.org/)