iShape is a compact and efficient library specifically designed for representing 2D data structures using FixVec.
- `FixPath` - A sequence of points defining a path.
- `FixPaths` - A list of paths.
- `FixShape` - A polygon that can include holes.
- `FixShapes` - A collection of shapes.
Installing iShape is simple and easy using Swift Package Manager. Just follow these steps:
- Open your Xcode project.
- Select your project and open tab Package Dependencies.
- Click on the "+" button.
- In search bar enter
https://github.com/iShape-Swift/iShape - Click the "Add" button.
- Wait for the package to be imported.
- In your Swift code, add the following using statement to access the library:
import iFixFloat
import iShapeHere's an example of how you can create a square with a hole using iShape:
// Square with a hole
let shape = FixShape(
contour: [
FixVec(-FixFloat.unit * 4, -FixFloat.unit * 4),
FixVec(-FixFloat.unit * 4, FixFloat.unit * 4),
FixVec( FixFloat.unit * 4, FixFloat.unit * 4),
FixVec( FixFloat.unit * 4, -FixFloat.unit * 4)
], holes: [
FixVec(-FixFloat.unit * 2, -FixFloat.unit * 2),
FixVec(-FixFloat.unit * 2, FixFloat.unit * 2),
FixVec( FixFloat.unit * 2, FixFloat.unit * 2),
FixVec( FixFloat.unit * 2, -FixFloat.unit * 2)
]
)Feel free to contribute to iShape by submitting issues, providing feedback, or making pull requests.
This project is licensed under the MIT License. See the LICENSE file for more details.