C++ BodyPart::getSurface方法代码示例

string Body::enter(rapidxml::xml_node<> *node, std::map<string, string>* child_map, std::map<string, string>* organ_link_map) {
	using namespace rapidxml;

	int organ_count, bodyparts, it;
	xml_node<> *temp;
	xml_node<> **organ_node_list;

	char *id = nullptr, *name = nullptr, *_name = nullptr;
	float surface = 0.0f;

	//Make a count of the body_part nodes in this node and parse all standard
	// nodes for the bodypart of this node
	temp = node->first_node();
	bodyparts = 0;
	while (temp != nullptr){
		_name = temp->name();

		if (!strcmp(_name, "body_part")) { bodyparts++; }

		if (!strcmp(_name, "id")) { id = temp->value(); }
		if (!strcmp(_name, "name")) { name = temp->value(); }
		if (!strcmp(_name, "surface")) { surface = atof(temp->value()); }


		temp = temp->next_sibling();
	}

	//if any of the mandatory vars for bodyparts are NULL, ERROR!
	if (id == nullptr || name == nullptr){
		throw new bdef_parse_error("Not all mandatory BodyPart variables defined!", node);
	}

	//make the bodypart, make the pointer to it shared and store it in the part_map
	BodyPart* bp = new BodyPart((string)id, (string)name, surface, this);

	boost::shared_ptr<BodyPart> p (bp);

	part_map->insert(
		std::pair<std::string, boost::shared_ptr<Part>>(
		bp->getUUID(), boost::static_pointer_cast<Part>(p)));

	//reset temporary variables for reuse with the organs
	id = nullptr; name = nullptr;

	//DEBUG: Print new BodyPart
	debug_print("New BodyPart created: \n\tID: %s \n\tName: %s \n\tSurface: %f\n",
			bp->getId().c_str(), bp->getName().c_str(), bp->getSurface());

	//If there are no body_part nodes...
	if (bodyparts == 0){
		//...there must be organs instead!
		// variables
		Organ **organs;
		xml_attribute<> *attr;
		xml_node<> *tdef_node;

		char *connector = nullptr;
		bool symmetrical = false;

		it = 0;

		//  temp vars for tissue definitions
		char *tdef_id, *tdef_custom_id, *tdef_name;
		float tdef_hit_prob;

		tissue_def *tdefs = nullptr;
		int tdef_count = 0, tdef_it = 0;


		//Reset back to the first node in the given node
		temp = node->first_node();

		//scan for organ nodes in the given node
		organ_count = 0;
		while (temp != nullptr){
			if (!strcmp(temp->name(),"organ")) { organ_count++; }
			temp = temp->next_sibling();
		}

		//If there are no organs AND no bodyparts, ERROR!
		if (organ_count == 0){
			throw bdef_parse_error("No body part and no organ definition!", node);
		}

		//compile a list of nodes holding the organ definitions
		//and parse the remaining nodes to make the bodypart
		organ_node_list = new xml_node<>*[organ_count];
		temp = node->first_node();

		while (temp != nullptr){
			_name = temp->name();

			if (!strcmp(_name,"organ")) {
				organ_node_list[it] = temp;
				it++;
			}

			temp = temp->next_sibling();
		}

//.........这里部分代码省略.........