https://github.com/krzyzanowskim/CoreTextSwift

CoreText Swift bindings
https://github.com/krzyzanowskim/CoreTextSwift

coretext swift

Last synced: about 2 months ago
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CoreText Swift bindings

• Host: GitHub
• URL: https://github.com/krzyzanowskim/CoreTextSwift
• Owner: krzyzanowskim
• License: mit
• Created: 2020-06-13T21:58:12.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2023-01-20T13:13:45.000Z (over 1 year ago)
• Last Synced: 2024-04-14T07:11:17.824Z (5 months ago)
• Topics: coretext, swift
• Language: Swift
• Homepage: https://swift.best
• Size: 22.5 KB
• Stars: 146
• Watchers: 5
• Forks: 9
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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README

        
# CoreTextSwift

Swifty CoreText API.

CoreText is C API. This library is a set of wrappers and extensions that makes it convenient to work with Swift.

## Example

Draw line in currect graphics context

```swift

guard let ctx = UIGraphicsGetCurrentContext() else {

  return

}

let attributedString = NSAttributedString(string: "abcdefgh")

ctx.draw(attributedString.line())

```

Use Glyph Run

```swift

let attributedString = NSAttributedString(string: "abcdefgh")

for run in attributedString.line().glyphRuns() {

  let font = run.font

  for glyph in run.glyphs() {

    let glyphPath = font.path(for: glyph)

  }

}

```

Draw Glyph Run to CGContext

```swift

guard let ctx = UIGraphicsGetCurrentContext() else {

  return

}

for run in attributedString.line().glyphRuns() {

  run.draw(in: ctx)

}

```