cocos2dx使用字符串切割便捷找到子孩子

Node* Utils::findChild(Node* parent, char* path)
{
	std::vector<char*> strings;

	const char *sep = "./-"; //可按多个字符来分割

	char *p;

	char src[100];
	strcpy(src, path); // char* 没有开启足够的空间,所以用数组代替
	
	p = strtok(src, sep); //分割函数,快速分割

	while (p) {

		strings.push_back(p);

		p = strtok(NULL, sep); //持续分割
	}

	Node* pNode = parent;

	for (char* name : strings)
	{
		pNode = pNode->getChildByName(name);
	}

	return pNode;
}

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转载自blog.csdn.net/piyixia/article/details/88704340