ShapeAssembly Playground

This interactive web app allows you to try out the ShapeAssembly language. It's based on the TypeScript ShapeAssembly parser, which transcribes the human-readable, Python-like ShapeAssembly syntax described in the parser's README to executable ShapeAssembly code. Note that a running ShapeAssembly server is required for full playground functionality.

Here's an example of the ShapeAssembly code for a simple chair:

@child_assembly
def back_asm(bbox):
    surface = Cuboid(1.16, 0.64, 0.13, True)
    slat = Cuboid(0.04, 0.76, 0.1, False)
    attach(surface, bbox, 0.5, 0.1, 0.5, 0.5, 1, 0.7)
    attach(slat, bbox, 0.5, 0, 0.5, 0.2, 0, 0.45)
    attach(slat, surface, 0.5, 0.6, 0.8, 0.2, 0.3, 0.2)
    reflect(slat, X)
    

@root_assembly
def root_asm():
    bbox = Cuboid(1.2, 1.4, 1, True)
    base_bbox = Cuboid(0.9, 0.5, 0.8, True)
    seat_bbox = Cuboid(1.1, 0.1, 0.9, True)
    back_bbox = Cuboid(1.1, 0.9, 0.2, False)
    back_asm(back_bbox)
    arm_bbox = Cuboid(0.1, 0.4, 0.7, False)
    attach(base_bbox, bbox, 0.5, 0, 0.5, 0.5, 0, 0.5)
    squeeze(back_bbox, bbox, base_bbox, top, 0.5, 0.1)
    attach(seat_bbox, base_bbox, 0.5, 0, 0.5, 0.5, 1, 0.5)
    attach(arm_bbox, back_bbox, 0.5, 0.5, 0, 0.1, 0.3, 0.5)
    attach(arm_bbox, seat_bbox, 0.5, 0, 0.5, 0.1, 0.7, 0.5)
    reflect(arm_bbox, X)

Quick Start

To get started, clone this repository, run yarn to install the dependencies, and then run yarn start to start the server. This runs the app in the development mode. Open http://localhost:3000 to view it in the browser.

This project was bootstrapped with Create React App.