public void CardAttack(int cardDmg, bool weaponAtk, DealDamageDel DamageFunction, RangeDefined range, CardActionExecutor cae, int currentAction)
{
if (range.IsTileValid == null) //this gets done in TilesInAttack anyway, but whatever
{
range.IsTileValid = GridHelper.CanAttackThrough;
}
List <Vector3Int> tiles;
if (range.basicRange)
{
tiles = TilesInBasic(range.allowedDirections);
}
else
{
tiles = TilesInAttack(range);
}
foreach (var tile in tiles)
{
GridHelper.groundTilemap.SetColor(tile, atkRangeColor);
}
List <RaycastHit2D> hits = GridHelper.RaycastTiles(tiles);
List <IAttackable> targets = new List <IAttackable>();
foreach (var hit in hits)
{
IAttackable target = hit.collider.gameObject.transform.parent.GetComponent <IAttackable>();
if (target != null)
{
target.SetAttackableOutline(true);
targets.Add(target);
}
}
StartCoroutine(CardAttackRoutine(
tiles,
(range.basicRange && playerInfo.basicIsPiercing && playerInfo.basicIsStraight) ||
(!range.basicRange && range.straight && range.piercing),
cae,
currentAction,
cardDmg,
weaponAtk,
DamageFunction,
targets));
}
private IEnumerator CardAttackRoutine(List <Vector3Int> tiles, bool piercing, CardActionExecutor cae, int currentAction, int cardDmg, bool weaponAtk, DealDamageDel DamageFunction, List <IAttackable> targets)
{
while (true)
{
if (Input.GetMouseButtonDown(0))
{
if (!GridHelper.TileInList(MouseCoords(), tiles))
{
CardAttackCancel();
break;
}
List <RaycastHit2D> hits = GridHelper.RaycastTile(MouseCoords());
if (hits.Count == 0)
{
CardAttackCancel();
break;
}
bool landedHit = false;
foreach (var hit in hits)
{
IAttackable target = hit.transform.parent.GetComponent <IAttackable>();
if (target == null)
{
continue;
}
landedHit = true;
//actually hit something
if (piercing)
{
int targetDir = -1;
int basicDist = BasicRange();
List <Vector3Int>[] tilesInDir = new List <Vector3Int> [6];
for (int i = 0; i < 6; ++i)
{
tilesInDir[i] = GridHelper.TilesInDirection(Coords(), i, basicDist, true, GridHelper.CanAttackThrough);
if (GridHelper.TileInList(target.Coords(), tilesInDir[i]))
{
targetDir = i;
break;
}
}
List <RaycastHit2D> hits1 = GridHelper.RaycastTilesNoEmptyHits(tilesInDir[targetDir]);
foreach (var dirHit in hits1)
{
IAttackable piercedTarget = dirHit.transform.parent.GetComponent <IAttackable>();
if (piercedTarget != null)
{
DamageFunction(cardDmg, piercedTarget, weaponAtk);
target.SetAttackableOutline(false);
}
}
}
else
{
DamageFunction(cardDmg, target, weaponAtk);
}
break;
}
if (!landedHit)
{
CardAttackCancel();
break;
}
CardAttackHide();
cae.cardPlayState[currentAction] = 1;
break;
}
else if (Input.GetMouseButtonDown(1))
{
foreach (var tile in tiles)
{
GridHelper.groundTilemap.SetColor(tile, Color.white);
}
cae.cardPlayState[currentAction] = 2;
break;
}
yield return(null);
}
void CardAttackHide()
{
foreach (var tile in tiles)
{
GridHelper.groundTilemap.SetColor(tile, Color.white);
}
foreach (var target in targets)
{
target.SetAttackableOutline(false);
}
}
void CardAttackCancel()
{
CardAttackHide();
cae.cardPlayState[currentAction] = 2;
}
}