Digital Scenario Framework Test for Unreal Engine

This is a test case to show the use of a virtual environment as user interface for the Digital Scenario Framework (https://github.com/gpvigano/DigitalScenarioFramework). Some editing functionalities are provided to create the scenario, including elements manipulation, collision detection, connections between elements, connection path editing, etc. A test application is included, based on a simplified simulation a basic electronic circuit, with 3D representations of electronic components and cables, the interaction support for components wiring, and a user interface for parameters control. The user can experiment with the interactive virtual environment to test the simulated circuit, while an agent can be trained both manually (teaching by showing) and automatically, thanks to a configurable reinforcement learning algorithm. When the agent is taking actions autonomously, the results are visualized in real time in the virtual environment.