RAIN-Virtual Environment Navigator

Example

Moving the agent from Bob's room to the kitchen to access the coffee machine.

Scenario

In a virtual environment, an agent starts in Bob's room and needs to prepare coffee. Using RAIN, the 'goto' function is utilized to plan a path to the kitchen, where the coffee machine is located. RAIN would analyze the 3D scene graph to determine the accessible paths, considering the current location of the agent and the layout of the virtual environment.

Example

Accessing the fridge in the kitchen to retrieve ingredients.

Scenario

When the agent reaches the kitchen, it needs to access the fridge. The 'access' function provided by RAIN would be used to interact with the fridge, which is an asset node within the graph. RAIN would ensure that the agent is at the correct location and that the fridge is accessible, facilitating the retrieval of items stored inside.

Example

Picking up a coffee mug from inside a wardrobe and placing it on the coffee machine.

Scenario

If the task involves using a coffee mug stored in a wardrobe in Bob's room, RAIN would guide the agent to first 'open' the wardrobe using the 'open/close' function, then 'pickup' the coffee mug, and finally 'release' it at the coffee machine in the kitchen. This sequence of actions demonstrates RAIN's ability to handle complex interactions within the graph.