three-freeform-controls

This library provides rotation and translation controls for THREE.JS objects.

Basic example

Documentation

Changelog

v0.3.0 [March 1, 2023]

• Rework the rotation and translation maths; thanks to @kineticsystem
• Update peer dependencies to "three": ">=0.150.1"
• Update dev dependencies and examples

Local development:

• Install dependencies: npm install
• Build and watch the source code: npm run start

Running examples:

• Make sure to build the source code
• Run examples: npm run examples
• To see a specific example in fullscreen, use the filename from examples/ folder(like localhost:10001/?example=basic or localhost:10001/?example=transition-limit)

The following features are currently supported:

• translation controls with 3 degrees of freedom
• rotation controls with 3 degrees of freedom
• translation and rotation controls about arbitrary axes
• plane controls for translation restricted to an arbitrary plane
• rotation controls in the eye plane
• free-pick controls for translation in the eye plane
• fixed mode controls (retain orientation wrt. object rotation)
• inherit mode controls (make controls follow object rotation)
• custom objects as controls handles
• enabling partial controls only
• multiple instances of controls anchored to a single object
• different instances of controls anchored to a different objects
• snap to grid
• translation limits along individual axes

Todo:

• tests

About the project

License

three-freeform-controls is distributed with an MIT license.

Contributing

When contributing to this repository, please first discuss the change you wish to make via an issue on the Github Repo.