public void RefreshTargetView(MoveDirection dir)
{
var offset = MapController.CalculateMoveOffset(dir, Target);
Target += offset;
if (MapController.ValidCoords(new Vector3Int(Target.x, Target.y, 0)))
{
var targets = BresenhamUtils.CalculateLine(EntityController.Player.Coords, Target);
EntityController.Player.BattleTrait.GetReachableStateForCoords(targets, out List <bool> targetOccluded);
var targetPositions = targets.ConvertAll(x => MapController.WorldFromCoords(x));
_viewInstance.RefreshLine(targetPositions, targetOccluded);
}
else
{
Target -= offset;
}
}
public int Update(PlayStateContext contextData, out bool timeWillPass)
{
if (Input.GetKeyDown(KeyCode.F4))
{
SceneManager.LoadScene(0);
}
PlayerActionStateContext actionData = contextData as PlayerActionStateContext;
BaseInputController input = actionData.Input;
IMapController map = actionData.Map;
IEntityController entityController = actionData.EntityController;
Player player = entityController.Player;
int nextPlayState = GameController.PlayStates.Action;
timeWillPass = false;
if (input.IdleTurn)
{
timeWillPass = true;
actionData.Events.Player.SendIdleTurn();
return(GameController.PlayStates.Action);
}
if (input.RangeStart && player.BattleTrait.RangedAttack)
{
timeWillPass = false;
return(GameController.PlayStates.RangePrepare);
}
Vector2Int playerCoords = map.CoordsFromWorld(player.transform.position);
// GAME SPECIFIC
if (HandleExtendedActions(actionData, out timeWillPass, out nextPlayState))
{
return(nextPlayState);
}
Vector2Int offset = map.CalculateMoveOffset(input.MoveDir, playerCoords);
if (offset != Vector2Int.zero)
{
var newPlayerCoords = playerCoords + offset;
if (!player.ValidMapCoords(newPlayerCoords))
{
timeWillPass = actionData.BumpingWallsWillSpendTurn;
}
else
{
timeWillPass = true;
// Check interactions
bool canMove = true;
// Blockers:
var blocker = FindBlockingEntityAt(entityController, newPlayerCoords);
if (blocker != null)
{
if (blocker.BlockingTrait.TryUnlock(player))
{
player.Coords = newPlayerCoords;
}
return(nextPlayState);
}
bool exit = HandleAdditionalMoveInteractions(actionData, newPlayerCoords, ref nextPlayState, ref canMove);
if (exit)
{
if (canMove)
{
player.Coords = newPlayerCoords;
}
return(nextPlayState);
}
if (player.SeesHostilesAtCoords(newPlayerCoords))
{
bool allDefeated = player.AttackCoords(newPlayerCoords);
canMove = allDefeated;
}
if (canMove)
{
player.Coords = newPlayerCoords;
}
}
}
// Quick Inventory actions:
int inventoryIdx = System.Array.FindIndex(input.NumbersPressed, x => x);
if (inventoryIdx != -1)
{
bool dropModifier = input.ShiftPressed;
}
return(GameController.PlayStates.Action);
}