Blender Projector — Spotlight Pattern Projection Skill

Project procedural patterns (grid, dots, radial lines, concentric circles) from a Cycles spotlight through volumetric fog. All parameters are keyframable via shader nodes.

Requires Cycles — EEVEE does not support light texture/node projection.

See blender-3d for cameras, materials, animation, and rendering.

Send all code via:

curl -s localhost:5656 --data-binary @- <<'PYEOF'
<python code>
PYEOF

Core concept