/**
* Picks an action. This function is called every game step to request an
* action from the player. The action returned must be contained in the
* actions accessible from stateObs.getAvailableActions(), or no action
* will be applied.
* Multi player method.
* @param stateObs Observation of the current state.
* @param elapsedTimer Timer when the action returned is due.
* @return An action for the current state
*/
public VGDLAvatarActions act(StateObservationMulti stateObs, ElapsedCpuTimer elapsedTimer)
{
lastGameObservation = stateObs;
if (lastVectorAction == null || lastVectorAction.Length < 1)
{
return(VGDLAvatarActions.ACTION_NIL);
}
return((VGDLAvatarActions)Mathf.RoundToInt(lastVectorAction[0]));
}
/**
* Function called when the game is over. This method must finish before CompetitionParameters.TEAR_DOWN_TIME,
* or the agent will be DISQUALIFIED
* @param stateObs the game state at the end of the game
* @param elapsedCpuTimer timer when this method is meant to finish.
*/
public void result(StateObservationMulti stateObs, ElapsedCpuTimer elapsedCpuTimer)
{
Done();
var diff = stateObs.getGameScore(PlayerID) - lastScore;
AddReward(diff);
lastScore = stateObs.getGameScore(PlayerID);
lastGameObservation = stateObs;
//SetReward(stateObs.getGameScore(PlayerID));
}
/**
* Picks an action. This function is called every game step to request an
* action from the player.
* @param stateObs Observation of the current state.
* @param elapsedTimer Timer when the action returned is due.
* @return An action for the current state
*/
public override VGDLAvatarActions act(StateObservationMulti stateObs, ElapsedCpuTimer elapsedTimer)
{
var action = actions[actionIdx];
actionIdx++;
var remaining = elapsedTimer.remainingTimeMilliseconds();
while (remaining > 1)
{
//This allows visualization of the replay.
remaining = elapsedTimer.remainingTimeMilliseconds();
}
return(action);
}
public override VGDLAvatarActions act(StateObservationMulti stateObs, ElapsedCpuTimer elapsedTimer)
{
//int id = (getPlayerID() + 1) % stateObs.getNoPlayers();
var keyhandler = stateObs.getKeyHandler(PlayerID);
var move = keyhandler.ProcessPlayerMovement(PlayerID);
var useOn = keyhandler.ProcessUseInput(PlayerID);
//In the keycontroller, move has preference.
VGDLAvatarActions action = AvatarAction.fromVector(move);
if (action == VGDLAvatarActions.ACTION_NIL && useOn)
{
action = VGDLAvatarActions.ACTION_USE;
}
return(action);
}
public override VGDLAvatarActions act(StateObservationMulti stateObs, ElapsedCpuTimer elapsedTimer)
{
return(stateObs.getAvailableActions().RandomElement());
}
public StateObservationMulti copy()
{
StateObservationMulti copyObs = new StateObservationMulti(model.copy(), this.playerID);
return(copyObs);
}
public void result(StateObservationMulti stateObs, ElapsedCpuTimer elapsedCpuTimer)
{
}
/** * Picks an action. This function is called every game step to request an * action from the player. The action returned must be contained in the * actions accessible from stateObs.getAvailableActions(), or no action * will be applied. * Multi player method. * @param stateObs Observation of the current state. * @param elapsedTimer Timer when the action returned is due. * @return An action for the current state */ public abstract VGDLAvatarActions act(StateObservationMulti stateObs, ElapsedCpuTimer elapsedTimer);
