void BulletMLParserXercesSAXHandler::startElement(const XMLCh* const name,
AttributeList& attributes)
{
BulletMLNode* node = parser_->addContent(parser_->uc2string(name));
if (node->getName() == BulletMLNode::bulletml) {
for (unsigned int i = 0; i < attributes.getLength(); i++) {
if (parser_->uc2string(attributes.getName(i)) == "type" &&
parser_->uc2string(attributes.getValue(i)) == "horizontal")
{
parser_->setHorizontal();
}
}
}
else {
BulletMLParserXerces::MyAttributes mattr;
for (unsigned int i = 0; i < attributes.getLength(); i++) {
mattr.push_back(parser_->uc2string(attributes.getName(i)));
mattr.push_back(parser_->uc2string(attributes.getValue(i)));
}
parser_->addAttribute(mattr, node);
}
if (curNode_ != 0) curNode_->addChild(node);
curNode_ = node;
}
BulletMLNode* BulletMLNode::next() {
BulletMLNode* parent = getParent();
if (parent == 0) return 0;
ChildIterator ite =
std::find(parent->childBegin(), parent->childEnd(), this);
BulletMLError::doAssert(ite != parent->childEnd(), name_ + ": not found");
ite++;
if (ite == parent->childEnd()) return 0;
else return *ite;
}
void BulletMLRunnerImpl::runSub() {
// 見たくもないコードだね。
while (act_ != 0 && !isTurnEnd()) {
BulletMLNode* prev = act_;
Method fp = commandMap_[act_->getName()];
(this->*fp)();
// ref から戻る
if (act_ == 0 &&
prev->getParent() != 0 &&
prev->getParent()->getName() == BulletMLNode::bulletml)
{
assert(!refStack_.empty());
prev = refStack_.top().first;
parameters_ = refStack_.top().second;
refStack_.pop();
}
// 次の node を探す
if (act_ == 0) act_ = prev->next();
// 上に遡って次の node を探す
while (act_ == 0) {
if (prev->getParent() != 0 &&
prev->getParent()->getName() == BulletMLNode::repeat)
{
RepeatElem* rep = repeatStack_.top();
rep->ite++;
if (rep->ite < rep->end) {
act_ = rep->act;
break;
}
else {
delete rep;
repeatStack_.pop();
}
}
act_ = prev->getParent();
if (act_ == 0) break;
prev = act_;
if (prev->getParent() != 0 &&
prev->getParent()->getName() == BulletMLNode::bulletml)
{
assert(!refStack_.empty());
prev = act_ = refStack_.top().first;
parameters_ = refStack_.top().second;
refStack_.pop();
}
act_ = act_->next();
}
}
}
void BulletMLRunnerImpl::runChangeDirection() {
int term = static_cast<int>(getNumberContents(
act_->getChild(BulletMLNode::term)));
BulletMLNode* dirNode = act_->getChild(BulletMLNode::direction);
BulletMLNode::Type type = dirNode->getType();
double dir;
if (type != BulletMLNode::sequence) dir = getDirection(dirNode, false);
else dir = getNumberContents(dirNode);
calcChangeDirection(dir, term, type == BulletMLNode::sequence);
act_ = 0;
}
void BulletMLParserYggdrasil::start_element(yggdrasil::ygg_node element) {
BulletMLNode* xmlNode = addContent(trimString(element.get_name()));
if (xmlNode->getName() != BulletMLNode::bulletml) {
MyAttributes mattr;
for (ygg_iterator ite = element["@*"].begin(); ite.is_not_end(); ++ite)
{
mattr.push_back(trimString(ite->get_name()));
mattr.push_back(trimString(ite->get_value()));
}
if (!mattr.empty()) addAttribute(mattr, xmlNode);
if (curNode_ != 0) curNode_->addChild(xmlNode);
}
curNode_ = xmlNode;
}
void BulletMLRunnerImpl::runChangeSpeed() {
int term = static_cast<int>(getNumberContents(
act_->getChild(BulletMLNode::term)));
BulletMLNode* spdNode = act_->getChild(BulletMLNode::speed);
BulletMLNode::Type type = spdNode->getType();
double spd;
if (type != BulletMLNode::sequence) spd = getSpeed(spdNode);
else {
spd = getNumberContents(spdNode) * (double)term
+ runner_->getBulletSpeed();
}
calcChangeSpeed(spd, term);
act_ = 0;
}
BulletMLRunnerImpl::Parameters* BulletMLRunnerImpl::getParameters() {
Parameters* para = 0;
bool first = true;
BulletMLNode::ChildIterator ite;
for (ite = act_->childBegin(); ite != act_->childEnd(); ite++) {
BulletMLNode* node = *ite;
if (node->getName() != BulletMLNode::param) continue;
if (first) {
first = false;
para = new Parameters;
// 0番要素は使わない
para->push_back(0);
}
para->push_back(getNumberContents(node));
}
return para;
}
void BulletMLParserTinyXML::translateNode(TiXmlNode* node) {
TiXmlElement* elem = node->ToElement();
assert(elem != 0);
BulletMLNode* xmlNode = addContent(elem->Value());
if (xmlNode->getName() == BulletMLNode::bulletml) {
TiXmlAttribute* attr;
for (attr = elem->FirstAttribute(); attr; attr = attr->Next()) {
if (attr->Value() == "horizontal") setHorizontal();
}
}
else {
MyAttributes mattr;
TiXmlAttribute* attr;
for (attr = elem->FirstAttribute(); attr; attr = attr->Next()) {
mattr.push_back(attr->Name());
mattr.push_back(attr->Value());
}
addAttribute(mattr, xmlNode);
if (curNode_ != 0) curNode_->addChild(xmlNode);
}
curNode_ = xmlNode;
}
void BulletMLRunnerImpl::runAccel() {
int term = static_cast<int>(getNumberContents(
act_->getChild(BulletMLNode::term)));
BulletMLNode* hnode = act_->getChild(BulletMLNode::horizontal);
BulletMLNode* vnode = act_->getChild(BulletMLNode::vertical);
if (bulletml_->isHorizontal()) {
if (vnode != 0) calcAccelX(getNumberContents(vnode), term,
vnode->getType());
if (hnode != 0) calcAccelY(-getNumberContents(hnode), term,
hnode->getType());
}
else {
if (hnode != 0) calcAccelX(getNumberContents(hnode), term,
hnode->getType());
if (vnode != 0) calcAccelY(getNumberContents(vnode), term,
vnode->getType());
}
act_ = 0;
}
void BulletMLParserXercesSAXHandler::endElement(const XMLCh* const) {
curNode_ = curNode_->getParent();
}
void BulletMLParserXercesSAXHandler::characters(const XMLCh* const chars,
const unsigned int length)
{
curNode_->setValue(parser_->uc2string(chars, length));
}