void Update()
{
var mouseTile = GetTileUnderMouse();
lastSelectedAlly = currentState.source ?? gridPlayer;
UpdateSkillMenu();
if (waiting)
{
return;
}
if (Input.GetKeyDown(KeyCode.Tab))
{
ToggleSkillMenu();
}
if (currentState is NoSelectionState)
{
if (mouseTile == null)
{
return;
}
else if (Input.GetMouseButtonDown(0) && mouseTile.occupier != null)
{
currentState = TransitionOnClick(currentState, mouseTile);
}
// this needs to be able to be triggered in any state
else if (Input.GetKeyDown(KeyCode.G))
{
currentState = TransitionOnEndTurn();
}
}
else if (currentState is AllySelectedState)
{
if (mouseTile == null)
{
return;
}
else if (Input.GetMouseButtonDown(0))
{
currentState = TransitionOnClick(currentState, mouseTile);
}
else if (InputUtils.GetKeyPressed(skillKeys) != null)
{
skillKeys.ForEach(keyPressed => {
if (Input.GetKeyDown(keyPressed))
{
currentState = TransitionOnSkillKeyPress(currentState, keyPressed);
}
});
StartCoroutine(WaitAMoment(waitTime, "Skill Activation"));
}
else if (Input.GetKeyDown(KeyCode.T))
{
currentState = TransitionOnTeleportKeyPress(currentState);
}
}
else if (currentState is EnemySelectedState)
{
if (mouseTile == null)
{
return;
}
else if (Input.GetMouseButtonDown(0))
{
currentState = TransitionOnClick(currentState, mouseTile);
}
}
else if (currentState is SelectSkillActivatedState)
{
if (Input.GetMouseButtonDown(0))
{
currentState = TransitionOnClick(currentState, mouseTile);
}
else if (InputUtils.GetKeyPressed(skillKeys) != null)
{
skillKeys.ForEach(keyPressed => {
if (Input.GetKeyDown(keyPressed))
{
currentState = TransitionOnSkillKeyPress(currentState, keyPressed);
}
});
StartCoroutine(WaitAMoment(waitTime, "Skill Activation"));
}
}
else if (currentState is TeleportActivatedState)
{
if (Input.GetMouseButtonDown(0))
{
currentState = TransitionOnClick(currentState, mouseTile);
}
else if (Input.GetKeyDown(KeyCode.T))
{
currentState = TransitionOnTeleportKeyPress(currentState);
}
}
else if (currentState is EnemyTurnState)
{
var stateData = (EnemyTurnState)currentState;
if (stateData.aiSteps == null)
{
stateData.enemies.ForEach(enemy => {
var afraid = enemy.ChangeFear(CalculateTideOfBattle());
if (afraid)
{
Debug.Log($"{enemy.gameObject.name} was overwhelmed by the battle!");
}
});
stateData.aiSteps = stateMachine.DetermineAITurns();
}
else
{
currentState = stateMachine.ExecuteAITurn(currentState);
if (stateData.aiSteps.Count == 0)
{
// all AI entities have completed their actions
var newEnemies = stateData.enemies
.Where(entity => entity.isElite && entity.currentHP > 0).ToList()
.SelectMany(elite => elite.CallReinforcements(this));
stateData.enemies.AddRange(newEnemies);
nextFaction.entities = stateData.enemies;
currentState = TransitionOnEndTurn();
StartCoroutine(WaitAMoment(aiStepTime, "Ending AI Turn"));
}
else
{
var outputString = String.Format("Finishing actions on target {0}", stateData.aiSteps.First().Key);
StartCoroutine(WaitAMoment(aiStepTime, outputString));
}
}
}
}
