cocos2d-x|cocos2d-x 取NODE

// Node* getNode(Node* beginNode, ...) { if (beginNode == NULL) return NULL; Node* ret = beginNode; va_list argp; std:string para; va_start(argp, beginNode); int count = 0; while (1) { para = va_arg(argp, char*); if (strcmp(para.c_str(), "") == 0) { if (count == 0) ret = NULL; break; } count++; ret = dynamic_cast(ret->getChildByName(para)); if (ret == NULL) return NULL; } va_end(argp); return ret; }

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