Departure and arrival times

Story

Introduce the following schedule parameters for each agent:

• Departure Time: Int latest time an agent should depart from deprature location
• Departure Location: Location where the agent enters the level
• Target Time: Latest arrival time (used only later)
• Target Location: Location where agent leaves the level

These values should be provided by the schedule generator. Maybe it makes sense to store them in the agent itself

Acceptance Criteria

• 1