C++ (Cpp) thread_specific_ptr::canMoveBetween示例

示例#1

文件： SectorMap.cpp 项目： vcmi/vcmi

void SectorMap::makeParentBFS(crint3 source)
{
	parent.clear();

	int mySector = retrieveTile(source);
	std::queue<int3> toVisit;
	toVisit.push(source);
	while (!toVisit.empty())
	{
		int3 curPos = toVisit.front();
		toVisit.pop();
		TSectorID & sec = retrieveTile(curPos);
		assert(sec == mySector); //consider only tiles from the same sector
		UNUSED(sec);

		foreach_neighbour(curPos, [&](crint3 neighPos)
		{
			if (retrieveTile(neighPos) == mySector && !vstd::contains(parent, neighPos))
			{
				if (cb->canMoveBetween(curPos, neighPos))
				{
					toVisit.push(neighPos);
					parent[neighPos] = curPos;
				}
			}
		});
	}
}