FoodAssets

Collection of Isaac Sim assets and extensions. This repo includes the worvai.assets.food extension with USD food assets and helpers for spawning instanced pieces.

• Extension path: FoodAssets/exts/worvai.assets.food
• Docs: FoodAssets/exts/worvai.assets.food/docs/README.md

Example

Run the popcorn bucket demo:

cd /path/to/isaac-sim
./python.sh ./extsUser/worvai.assets.food/examples/popcorn_in_bucket.py --headless

Args:

• --headless: run without UI
• --backend: spawn backend (warp or numpy)
• --piece-count: number of popcorn pieces
• --force: lateral force applied to the bucket
• --steps: total simulation steps
• --force-step: step index to start applying force
• --force-steps: number of steps to keep force active
• --min-displacement: minimum bucket displacement before applying fallback offset
• --no-physics: disable physics and use a PointInstancer
• --piece-mass: mass of each popcorn piece in kg