larnt

3D line art engine using rust rewrite of fogleman/ln.

Examples

basics	beads (about 1min)	csg
example1	func (about 2s)	func2 (about 1s)
func3 (about 1s)	graph	skyscrapers (about 3s)
suzanne	test (about 20s)	test0

Click on the example image to jump to the code.

Features

• Primitives
  • Sphere
  • Cube
  • Triangle
  • Cylinder
  • Cone
  • 3D Functions
• Triangle Meshes
• Vector-based "Texturing"
• CSG (Constructive Solid Geometry) Operations
  • Intersection
  • Difference
• Output SVG

Usage

For information, see the manual.pdf.

Add the following code to your document:

#import "@preview/larnt:0.1.0" as la;

#image(la.render(
  // Some shapes to render
))

Build

# build the plugin
cargo build --release --target wasm32-unknown-unknown

# copy the wasm file to the current directory
cp ./target/wasm32-unknown-unknown/release/larnt_typst_plugin.wasm ./