Redstone Simulator Rewrite

[tigerw]

Привет!

I am rewriting the redstone simulator because the current one doesn't work.

However, I am encountering a difficulty (namely, an assert fired by deque) trying to get blocks to be powered or changed as a result of being powered. This only happens in DEBUG and not release.

The assert fired tells me: Expression: deque iterator not incrementable

What is the cause of this?

This code, for example, breaks:

void cRedstoneSimulator::HandleTNT(const Vector3i & a_BlockPos)
{
	if (AreCoordsPowered(a_BlockPos))
	{
		m_World.BroadcastSoundEffect("random.fuse", a_BlockPos.x * 8, a_BlockPos.y * 8, a_BlockPos.z * 8, 0.5f, 0.6f);
		m_World.SpawnPrimedTNT(a_BlockPos.x + 0.5, a_BlockPos.y + 0.5, a_BlockPos.z + 0.5, 4);  // 4 seconds to boom
		m_World.SetBlock(a_BlockPos.x, a_BlockPos.y, a_BlockPos.z, E_BLOCK_AIR, 0);
	}
	return;
}

bool cRedstoneSimulator::AreCoordsPowered(const Vector3i & a_BlockPos)
{
	for (PoweredBlocksList::iterator itr = m_PoweredBlocks.begin(); itr != m_PoweredBlocks.end(); ++itr)
	{
		sPoweredBlocks & Change = *itr;

		if (Change.a_BlockPos.Equals(a_BlockPos))
		{
			return true;
		}
	}
	return false;
}