//=====================================================
private static void ClearCurrentAction()
{
_currentPlayerAction = ePlayerAction.NULL;
_currentInteractiveObject = null;
if (GuiManager.Instance != null)
{
GuiManager.Instance.OnPlayerActionAvailable(_currentPlayerAction);
}
}
//=====================================================
// Store available playerAction and gameObject
// - action checked and activated when player uses Action button (see OnPerformActionEvent) e.g. open door
public static void OnActionOk(ePlayerAction playerAction, IPlayerInteraction interactiveObject = null, Transform spawnPoint = null)
{
if (playerAction != ePlayerAction.NULL)
{
_currentPlayerAction = playerAction;
_currentInteractiveObject = interactiveObject;
_currentSpawnPoint = spawnPoint;
if (GuiManager.Instance != null)
{
GuiManager.Instance.OnPlayerActionAvailable(_currentPlayerAction);
}
}
else
{
ClearCurrentAction();
}
}
void Update()
{
float previous = verticalRaw;
horizontal = Input.GetAxis("Horizontal");
horizontalRaw = Input.GetAxisRaw("Horizontal");
verticalRaw = Input.GetAxisRaw("Vertical");
if (isGrounded)
{
dash = Input.GetButton("Dash");
}
if (!upKeyDown)
{
upKeyDown = previous <= 0 && verticalRaw > 0;
}
if (!downKeyDown)
{
downKeyDown = previous >= 0 && verticalRaw < 0;
}
interaction = Input.GetButtonDown("Interaction");
if (Input.GetButtonDown("Jump"))
{
jump = true;
}
if (!GetItemRay() && lastDropItem != null)
{
lastDropItem.HighlightSwitch(false);
lastDropItem = null;
}
if (lastDropItem != null && interaction)
{
lastDropItem.Apply();
lastDropItem = null;
}
}
public void TakeTurn(IPlayerInteraction playerInteraction)
{
int actionsLeft = 1;
int buysLeft = 1;
Draw();
playerInteraction.DisplayHand(Hand);
var endTurn = false;
while (actionsLeft + buysLeft > 0 && !endTurn)
{
int actionChoice = playerInteraction.PromptPlayerForTurnChoice();
switch (actionChoice)
{
case 1: //Play a Card
ChoseAndPlayCard(playerInteraction);
actionsLeft--;
break;
case 2: //Buy a Card
BuyCard(playerInteraction);
buysLeft--;
break;
case 3:
endTurn = true;
break;
}
}
playerInteraction.DisplayHand(Hand);
playerInteraction.DisplayBattleField(Battlefield);
Gems++;
}
private void BuyCard(IPlayerInteraction playerInteraction)
{
int buyChoice = playerInteraction.PromptPlayerForBuyChoice();
switch (buyChoice)
{
case 1:
Hand.Add(new Card(CardType.Item, true));
Gems = Gems - 5;
break;
case 2:
Hand.Add(new Card(CardType.Spell, true));
Gems = Gems - 5;
break;
case 3:
Hand.Add(new Card(CardType.Action, true));
Gems = Gems - 5;
break;
}
}
private void ChoseAndPlayCard(IPlayerInteraction playerInteraction)
{
Card chosenCard = playerInteraction.PromptPlayerForCardToPlay(Hand);
PlaceCard(chosenCard);
}
// This will get sent from an IPlayerInteractable
public void ReceivePlayerInteraction(IPlayerInteraction interaction)
{
_CurrentEquipable?.Unequip(this, interaction);
}
bool GetItemRay()
{
RaycastHit2D hit = Physics2D.Raycast(transform.position, Vector2.down, rayDistance, itemLayer);
RaycastHit2D[] hits;
hits = Physics2D.BoxCastAll(transform.position, new Vector2(Player.X, boxHeight), 0, Vector2.down, Player.Y / 2f, itemLayer);
if (hits.Length > 0) //if no object was found there is no minimum
{
float min = hits[0].distance; //lets assume that the minimum is at the 0th place
int minIndex = 0; //store the index of the minimum because thats hoow we can find our object
for (int i = 1; i < hits.Length; ++i)// iterate from the 1st element to the last.(Note that we ignore the 0th element)
{
if (hits[i].transform != gameObject.transform && hits[i].distance < min) //if we found smaller distance and its not the player we got a new minimum
{
min = hits[i].distance; //refresh the minimum distance value
minIndex = i; //refresh the distance
}
}
IPlayerInteraction temp = hits[minIndex].collider.GetComponent <IPlayerInteraction>();
if (lastDropItem != null)
{
lastDropItem.HighlightSwitch(false);
}
if (temp != null)
{
temp.HighlightSwitch(true);
}
lastDropItem = temp;
}
else
{
hit = Physics2D.Raycast(transform.position, Vector2.down, rayDistance, portalLayer);
if (hit.collider != null)
{
IPlayerInteraction temp = hit.collider.GetComponent <IPlayerInteraction>();
if (lastDropItem != null)
{
lastDropItem.HighlightSwitch(false);
}
if (temp != null)
{
temp.HighlightSwitch(true);
}
lastDropItem = temp;
}
}
return(hit.collider != null || hits.Length > 0);
}