blender-animation skillA
blender-animation is agent-read markdown (skill) from max-786/claude-3d-harness: Animate objects, cameras, lights, and properties in Blender — keyframes, F-curves, easing (Bezier, Linear, Sine, Bounce, Elastic), shape keys (morph targets / blendshapes / visemes), drivers (Python expressions on properties), NLA actions for reuse and layering. Use whenever the user asks to "animate this", "make it move / rotate / scale over time", "add keyframes", "loop / oscillate", "shape key / morph / blendshape", "visemes for lip sync", or any time-based property change. Make sure to use t.
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What the file says
# Blender Animation
Animate properties over time. Most animation is just keyframes — the trick is choosing the right interpolation and easing for the motion's character.
## Decision tree
```
What kind of motion?
├── Object movement (translate / rotate / scale)
│ → Keyframe `location` / `rotation_euler` / `scale`
│ → Recipe 1, 2
│
├── Mechanical / constant speed (gears, conveyor belts, scrolling)
│ → Linear interpolation
│ → Recipe 3
│
├── Natural / organic (most things)
│ → Bezier interpolation with auto handles
│ → Recipe 1
│
├── Cartoon / stylized (overshoot, bounce, anticipation)
│ → Bounce / Elastic / Back easing
│ → Recipe 4
│
├── Facial / morph / blendshape
│ → Shape Keys, animate `value` property
│ → Recipe 5
│
├── Mechanical relations (one property = function of another)
│ → Drivers (Python expression)
│ → Recipe 6
│
└── Reusable / layered animations
→ NLA actions
→ Recipe 7
```
## Recipes
### Recipe 1 — Animate object position (Bezier, natural)
```python
import bpy
obj = bpy.data.objects['GEO-target']
scene = bpy.context.scene
scene.frame_start = 1
scene.frame_end = 60
scene.render.fps = 24
# Keyframe 1: at frame 1, at origin
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How to install
mdr add max-786/claude-3d-harness/blender-animation@git:20260921.d4bf893mdr add max-786/claude-3d-harness/blender-animation@sha256:09f1207eef74df2dPin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
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Source
max-786/claude-3d-harness · 6 stars · license MIT · pushed 2026-09-21 · branch main
API
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