#bevy-animation #inverse-kinematics #2d #bevy #animation #fabrik

bevy_2d_inverse_kinematics

A 2D inverse kinematics plugin for Bevy

9 unstable releases (3 breaking)

new 0.4.0 Apr 28, 2025
0.3.3 Apr 21, 2025
0.2.1 Apr 15, 2025
0.1.1 Apr 7, 2025

#1392 in Game dev

Download history 168/week @ 2025-04-06 481/week @ 2025-04-13 207/week @ 2025-04-20

856 downloads per month

Custom license

50KB
486 lines

bevy_2d_inverse_kinematics

a bevy plugin for 2d inverse kinematics solved by FABRIK

2d meaning it has 3 degrees of freedom (XY translation, Z rotation)

FABRIK

Forward And Backward Reaching Inverse Kinematics

description here

examples

basic IK arm that follows the mouse cursor

cargo run --example arm

cute frog procedurally walking with IK animated legs

cargo run --example frog

human looking voxel model with arms that follows the mouse

cargo run --example model

arm frog

Dependencies

~18–24MB
~411K SLoC