• Fixes to MPE resetting
• Introduces naming convention <name>_<int> for all scenarios (to be used in torchrl for automatic grouping pytorch/rl#1658)

What's Changed

• [Feature] Text is a Geom and can be returned by scenarios by @matteobettini in #54
• detach() on input actions
• [DOCS] Torchrl notebook link by @matteobettini in #59

Full Changelog: VMAS-1.2.11...VMAS-1.2.12

• Differential drive robot dynamics now available b9199e8
• Observations can be also dictionaries of tensors now 25250a0

Many new exciting things in vmas!:

• New scenarios: sampling, navigation, wind_flocking
• Fixed a rendering memory leak
• interactive_rendering.py accepts both scenario names and scenario class
• external forces (e.g. gravitiy) can be defined per agent
• improved flocking scenario

• Fix a bug on the viewer device
• Now cloning all output and input from vmas simulator
• Ready for MAPPO IPPO example in torch rl (pytorch/rl#1027)

• vmas can now also use dictionaries with agent names as keys for input and output spaces (instead of tuples) https://github.com/proroklab/VectorizedMultiAgentSimulator#input-and-output-spaces

• Possibility of plotting a function under rendering https://github.com/proroklab/VectorizedMultiAgentSimulator#plot-function-under-rendering
• Possibility of passing a scenario class to make_env instead of only being able to pass a scenario name

• now env has done() function which wraps horizon (step counting)

• introduced vmas_env.to(device) which allows to change the device a vmas enviornment is using during execution

• fix a packaging issue on pypi