https://github.com/frzi/swiftui-doomwipe

DOOM wipe transition for SwiftUI. That's it. That's all it does.
https://github.com/frzi/swiftui-doomwipe

animation doom double-barrel-shotgun dumb swiftui why

Last synced: about 2 months ago
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DOOM wipe transition for SwiftUI. That's it. That's all it does.

• Host: GitHub
• URL: https://github.com/frzi/swiftui-doomwipe
• Owner: frzi
• License: mit
• Created: 2024-08-19T14:45:05.000Z (6 months ago)
• Default Branch: main
• Last Pushed: 2024-08-24T12:52:50.000Z (6 months ago)
• Last Synced: 2024-12-23T00:50:22.648Z (about 2 months ago)
• Topics: animation, doom, double-barrel-shotgun, dumb, swiftui, why
• Language: Swift
• Homepage:
• Size: 5.37 MB
• Stars: 2
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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![SwiftUI](https://img.shields.io/github/v/release/frzi/swiftui-doomwipe?style=for-the-badge)

[![SwiftUI](https://img.shields.io/badge/SwiftUI-blue.svg?style=for-the-badge&logo=swift&logoColor=black)](https://developer.apple.com/xcode/swiftui)

[![Swift](https://img.shields.io/badge/Swift-5.10-orange.svg?style=for-the-badge&logo=swift)](https://swift.org)

[![MIT](https://img.shields.io/badge/license-MIT-black.svg?style=for-the-badge)](https://opensource.org/licenses/MIT)

A transition for your SwiftUI views that simulates the 1993 classic DOOM screen wipe (the melting effect, you know the one!)



> [!IMPORTANT]  

> This transition utilizes SwiftUI 5's [.layerEffect](https://developer.apple.com/documentation/swiftui/view/layereffect(_:maxsampleoffset:isenabled:)). AppKit/UIKit powered views will *not* work. This includes views like `TextField`.

## How to use

Use it like any other transition:

```swift

import DoomWipe

MyView()

	.transition(.doomWipe)

```

Additionally, you can initialize a `Shader` with custom parameters to setup your own transitions. Or to apply the `.layerEffect` wherever.

```swift

import DoomWipe

let doomWipe = DoomWipeShader(

	dimensions: viewDimensions,

	animationPosition: time,

	direction: .down

)

let shader: Shader = doomWipe.shader

```

## License

[MIT License](LICENSE).