bbs mod IK overview

• Added an IK Animator Tablet item (creative Tools tab) that attaches a solver to armor stands. Right-click starts playback; sneak-right-click records a keyframe from where you are looking and keeps the loop running. Particles mark the shoulder, elbow, and hand each tick so you can see the chain.
• /bbsik attach <stand> applies the default orbit loop; /bbsik preset wave <stand> swaps in a waving loop. Use /bbsik keyframe <stand> <duration> [world x y z] to add your own targets (or omit coordinates to use your gaze), then /bbsik play|pause|clear|status to control the clip.
• The solver uses a two-segment arm anchored near the armor stand’s right shoulder, mirroring the pose to the left arm and keeping arms visible automatically.

Notes and limitations

• Animations are session-based and reset when the world or server restarts; reattach the tablet or rerun /bbsik attach after a reload.
• IK targets are local to the stand’s facing; extreme distances are clamped to the arm’s reach, and only arms are animated (no legs or spine).