Visualization and animation of PDDL plans.

Use PDDL domain and problem files to setup a simulation.

PDSim use a back-end server to generate the Unity's components used for the simulation, install it from here

• PDDL predicates are used to define animation in Unity using the built-in visual scripting language.
• PDDL types is defined are use to create objects prefab of a particular category. Import all the models you want to repesent PDDL types.
• PDDL actions' effects and init are the main animated component. Interact with the UI to get info about the state of the environment and each component with the built-in UI

Example with Blocks World:

Check the wiki here

PDSim is being developed for the AIPlan4EU H2020 project (https://aiplan4eu-project.eu)

@aiplan4eu for the Unified Planning Library

If you are using PDSim in your work please cite it:

@inproceedings{de2024planning,
  title={Planning Domain Simulation: An Interactive System for Plan Visualisation},
  author={De Pellegrin, Emanuele and Petrick, Ronald PA},
  booktitle={Proceedings of the International Conference on Automated Planning and Scheduling},
  volume={34},
  pages={133--141},
  year={2024}
}