void CheckHexNextDestroyGem(GemController.Direction direction, Vector2 aroundGemPos, Color color)
{
Collider2D candidateNext;
if (direction.Equals(GemController.Direction.UP))
{
candidateNext = Physics2D.OverlapBox(new Vector2(aroundGemPos.x, aroundGemPos.y + 0.7f), new Vector2(0.5f, 0.5f), 0);
CandidateNextAddDestory(candidateNext, direction, color);
}
else if (direction.Equals(GemController.Direction.DOWN))
{
candidateNext = Physics2D.OverlapBox(new Vector2(aroundGemPos.x, aroundGemPos.y - 0.7f), new Vector2(0.5f, 0.5f), 0);
CandidateNextAddDestory(candidateNext, direction, color);
}
else if (direction.Equals(GemController.Direction.LEFTDOWN))
{
candidateNext = Physics2D.OverlapBox(new Vector2(aroundGemPos.x - 0.6f, aroundGemPos.y - 0.3f), new Vector2(0.5f, 0.5f), 0);
CandidateNextAddDestory(candidateNext, direction, color);
}
else if (direction.Equals(GemController.Direction.LEFTUP))
{
candidateNext = Physics2D.OverlapBox(new Vector2(aroundGemPos.x - 0.6f, aroundGemPos.y + 0.3f), new Vector2(0.5f, 0.5f), 0);
CandidateNextAddDestory(candidateNext, direction, color);
}
else if (direction.Equals(GemController.Direction.RIGHTDOWN))
{
candidateNext = Physics2D.OverlapBox(new Vector2(aroundGemPos.x + 0.6f, aroundGemPos.y - 0.3f), new Vector2(0, 0), 0);
CandidateNextAddDestory(candidateNext, direction, color);
}
else if (direction.Equals(GemController.Direction.RIGHTUP))
{
candidateNext = Physics2D.OverlapBox(new Vector2(aroundGemPos.x + 0.6f, aroundGemPos.y + 0.3f), new Vector2(0, 0), 0);
CandidateNextAddDestory(candidateNext, direction, color);
}
}
void CandidateNextAddDestory(Collider2D candidateNext, GemController.Direction direction, Color color)
{
if (candidateNext && candidateNext.GetComponent <SpriteRenderer>().color.Equals(color))
{
destroyGems.Add(candidateNext.gameObject.GetComponent <GemController>());
CheckHexNextDestroyGem(direction, candidateNext.transform.position, color);
}
}
void CheckHexDestroyGem(GemController.Direction direction, GemController candidatesEqualsColor)
{
if (direction.Equals(GemController.Direction.DOWN))
{
foreach (GemController candidatesEqualsColorNext in candidatesEqualsColors)
{
if (candidatesEqualsColorNext._Direction.Equals(GemController.Direction.UP))
{
destroyGems.Add(candidatesEqualsColorNext);
destroyGems.Add(candidatesEqualsColor);
}
}
}
else if (direction.Equals(GemController.Direction.LEFTDOWN))
{
foreach (GemController candidatesEqualsColorNext in candidatesEqualsColors)
{
if (candidatesEqualsColorNext._Direction.Equals(GemController.Direction.RIGHTUP))
{
destroyGems.Add(candidatesEqualsColorNext);
destroyGems.Add(candidatesEqualsColor);
}
}
}
else if (direction.Equals(GemController.Direction.LEFTUP))
{
foreach (GemController candidatesEqualsColorNext in candidatesEqualsColors)
{
if (candidatesEqualsColorNext._Direction.Equals(GemController.Direction.RIGHTDOWN))
{
destroyGems.Add(candidatesEqualsColorNext);
destroyGems.Add(candidatesEqualsColor);
}
}
}
}