package scalevalapokalypsi.Model.Entities

import scala.collection.mutable.Buffer
import scalevalapokalypsi.Model.*

/** A `Player` object represents a player character controlled by one real-life player
 * of the program.
 *
 * A player object’s state is mutable: the player’s location and possessions can change,
 * for instance.
 *
 * @param name the player's name
 * @param initialLocation the player’s initial location
 */
class Player(name: String, initialLocation: Area) extends Entity(name, initialLocation):

	private val observations: Buffer[String] = Buffer.empty

	override def observe(observation: String): Unit =
		this.observations.append(observation)

	def readAndClearObservations(): Vector[String] =
		val res = this.observations.toVector
		observations.clear()
		res

end Player