FontVertexBuilder

Creates triangulated meshes from text font.

Usage

Use PathText to create line path from text font, and use GlyphUtil to create triangulated meshes from line path.

let pathText = PathText.init(
    text: "ABCDE",
    fontName: "AppleSDGothicNeo-Bold",
    fontSize: 10,
    bounds: .zero,
    pivot: .zero,
    textAlignment: .natural,
    verticalAlignment: .center,
    kern: 0,
    lineSpacing: 0,
    isClockwiseFont: true
)
let triangulatedMesh = GlyphUtil.MainFunctions.triangulate(pathText.calculatedPaths, isClockwiseFont: true)

Acknowledgements

Font -> Path algorithms

Original algorithms are from https://github.com/Hi-Rez/Satin. Translated from obj-c code to Swift, and made some modifications. License text is written directly in the source code.

Vector operations on Integer field

Original code is obtained from https://github.com/iShape-Swift/iGeometry. Some modifications are made for convenience. See LICENSE

Triangulation

Original code is obtained from https://github.com/iShape-Swift/iShapeTriangulation. Some modifications are made for convenience. See LICENSE