Function GameSticksControl

TombEngine/Objects/TR4/Object/tr4_senet.cpp:52–296

}

void GameSticksControl(short itemNumber)
{
	auto* item = &g_Level.Items[itemNumber];

	int number, x, z;
	bool flag;
	short piece, probedRoomNumber;

	if (item->ItemFlags[7] > -1)
	{
		if (item->HitPoints == 100)
			SoundEffect(SFX_TR4_SENET_PUZZLE_SPIN, &item->Pose);
		for (int i = 0; i < 4; ++i)
		{
			if (item->HitPoints < 100 - 2 * i)
			{
				item->ItemFlags[i] -= 128 * item->HitPoints;

				if (item->HitPoints < (40 - 2 * i))
				{
					if (abs(item->ItemFlags[i]) < 4096 && item->ItemFlags[7] & 1 << i)
						item->ItemFlags[i] = 0;
					else if ((item->ItemFlags[i] > 28672 || item->ItemFlags[i] < -28672) && !(item->ItemFlags[7] & 1 << i))
						item->ItemFlags[i] = -32768;
				}
			}
		}

		--item->HitPoints;
		if (!item->HitPoints)
		{
			for (int i = 0; i < 3; ++i)
				g_Level.Items[SenetPiecesNumber[i]].TriggerFlags = 0;
			
			item->ItemFlags[7] = -1;

			if (ActivePiece == -1 && !SenetDisplacement)
			{
				RemoveActiveItem(itemNumber);
				item->Status = ITEM_NOT_ACTIVE;
			}
		}
	}
	else if (ActivePiece > -1)
	{
		number = ActivePiece >= 3 ? 2 : 1;
		auto* item2 = &g_Level.Items[SenetPiecesNumber[ActivePiece]];
		item2->Flags |= 32;
		item2->AfterDeath = 48;

		piece = ActiveSenetPieces[ActivePiece];
		if (piece == -1 || piece >= 5)
		{
			if (piece == -1)
				piece = 16;

			x = SenetTargetX + BLOCK(1);
			z = SenetTargetZ + BLOCK(piece - 5);