https://github.com/hamolicious/inversekinematics

Inverse Kinematics implementation in Python and PyGame
https://github.com/hamolicious/inversekinematics

inverse-kinematics numpy pygame python

Last synced: 5 months ago
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Inverse Kinematics implementation in Python and PyGame

• Host: GitHub
• URL: https://github.com/hamolicious/inversekinematics
• Owner: hamolicious
• License: wtfpl
• Created: 2021-07-04T17:42:43.000Z (about 4 years ago)
• Default Branch: master
• Last Pushed: 2021-08-07T16:01:00.000Z (almost 4 years ago)
• Last Synced: 2025-01-07T05:26:05.337Z (6 months ago)
• Topics: inverse-kinematics, numpy, pygame, python
• Language: Python
• Homepage:
• Size: 1.87 MB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
## InverseKinematics

Inverse Kinematics implementation in Python and PyGame

![screenshot](https://github.com/hamolicious/InverseKinematics/blob/master/screenshots/screen_recording.gif?raw=true)

# Usage

```python

# import object from ik.py

from ik import InverseKinematicsActor2D, Constraints

# create an inverse kinematics object

arm = InverseKinematicsActor2D(pos=(300, 300), limb_lengths=[100, 100, 100])

# add constraints to limbs

arm[0].bones[0].constraint = lambda angle : Constraints.clamp(250, 350, angle)

# updating the object re-calculates limb orientations

arm.update()

# pass in a pygame `Surface` object to be drawn to

arm.display(screen)

```