simple-2d-geometry

A Simple 2D Geometry Library with Point and Line classes written with TypeScript

This projects code is licensed under the terms of the GNU GPL-3.0 license.

to run the library in an example page:

npm run dev

this will start a local server and open the example page in your default browser

here is an excerpt of the code in drawPetal.tsx that creates a 6 petals flower using the Point class from the library.

    ...
    const myAngle = new Angle(angle, 'degrees')
    let radius =  petalLength * (2 + 2 * Math.cos(petalNumber * myAngle.toRadians()))
    let TempPoint = Point.fromPolar(radius, myAngle, `P-${angle}`)
    // and move the point so it's centered
    TempPoint.moveRel(offsetX,offsetY)
    ...