CNC Simulator - JS

I began making this to aid my understanding, and it hasn't been touched for almost a year (end of 2017).

It's a simple 3 axis CNC milling machine. It supports drilling commands, tool-offset, arcs, lines, drill sizes, spindle speeds etc

Based on a FAUNC controller, IIRC

It uses a height-field to machine the part; simply a 2D grid of heights. When the tool intersects the part, the height-field is modified and the model is updated.

How to use

Simply clone / download this repository, and open index.html in your browser. Requires WebGL

ToDo... One day

• Remove hard-coded 3D models, generate then dynamically
• Use proper classes with prototypes
• Use webpack or similar to transpile es5 classes to more compatible code, in a single file
• Fix radius offsets
• Fix Memory issues, seems to lag after a while...
• Implement pause and resume functionality
• Improve phone-compatibility? Maybe, not really suited for phones.