void TR_svtImp::xmlParse(const string &set, vector< Ptr<Object> > &out)
{
XMLDocument doc;
doc.LoadFile(set.c_str());
XMLElement *root_ = doc.RootElement();
string rootElem(root_->Name());
if (rootElem == "tagset")
{
string strImage("image");
XMLElement *child = root_->FirstChildElement(strImage.c_str());
while (child)
{
string imageName = child->FirstChildElement("imageName")->GetText();
string lex = child->FirstChildElement("lex")->GetText();
Ptr<TR_svtObj> curr(new TR_svtObj);
curr->fileName = imageName;
split(lex, curr->lex, ',');
XMLElement *childTaggeds = child->FirstChildElement("taggedRectangles");
if (childTaggeds)
{
string strTagged("taggedRectangle");
XMLElement *childTagged = childTaggeds->FirstChildElement(strTagged.c_str());
while (childTagged)
{
tag t;
t.value = childTagged->FirstChildElement("tag")->GetText();
t.height = atoi(childTagged->Attribute("height"));
t.width = atoi(childTagged->Attribute("width"));
t.x = atoi(childTagged->Attribute("x"));
t.y = atoi(childTagged->Attribute("y"));
curr->tags.push_back(t);
childTagged = childTagged->NextSiblingElement(strTagged.c_str());
}
}
out.push_back(curr);
child = child->NextSiblingElement(strImage.c_str());
}
}
}
bool XMLLodDefinitionSerializer::exportScript(const LodDefinitionPtr& lodDef, const std::string& fileName) const
{
if (fileName == "") {
return false;
}
TiXmlDocument xmlDoc;
if (!oslink::directory(mExportDirectory).isExisting()) {
S_LOG_INFO("Creating directory " << mExportDirectory);
oslink::directory::mkdir(mExportDirectory.c_str());
}
// <lod>...</lod>
TiXmlElement rootElem("lod");
{
// <automatic enabled="true|false" />
TiXmlElement autElem("automatic");
autElem.SetAttribute("enabled", lodDef->getUseAutomaticLod() ? "true" : "false");
// <manual>...</manual>
TiXmlElement manElem("manual");
{
// <type>user|automatic</type>
TiXmlElement typeElem("type");
TiXmlText typeText(lodDef->getType() == LodDefinition::LT_AUTOMATIC_VERTEX_REDUCTION ? "automatic" : "user");
typeElem.InsertEndChild(typeText);
manElem.InsertEndChild(typeElem);
// <strategy>distance|pixelcount</strategy>
TiXmlElement strategyElem("strategy");
TiXmlText strategyText(lodDef->getStrategy() == LodDefinition::LS_DISTANCE ? "distance" : "pixelcount");
strategyElem.InsertEndChild(strategyText);
manElem.InsertEndChild(strategyElem);
// <level>...</level> <level>...</level> <level>...</level>
const LodDefinition::LodDistanceMap& manualLod = lodDef->getManualLodData();
LodDefinition::LodDistanceMap::const_iterator it;
for (it = manualLod.begin(); it != manualLod.end(); it++) {
// <level distance="10">...</level>
TiXmlElement levelElem("level");
levelElem.SetAttribute("distance", Ogre::StringConverter::toString(it->first));
const LodDistance& dist = it->second;
{
if (lodDef->getType() == LodDefinition::LT_USER_CREATED_MESH) {
// <meshName>.../test.mesh</meshName>
TiXmlElement meshElem("meshName");
TiXmlText meshText(dist.getMeshName());
meshElem.InsertEndChild(meshText);
levelElem.InsertEndChild(meshElem);
} else {
// <method>constant|proportional</method>
TiXmlElement methodElem("method");
const char* pMethodText;
switch (dist.getReductionMethod()) {
case Ogre::LodLevel::VRM_PROPORTIONAL:
pMethodText = "proportional";
break;
case Ogre::LodLevel::VRM_CONSTANT:
pMethodText = "constant";
break;
case Ogre::LodLevel::VRM_COLLAPSE_COST:
pMethodText = "collapsecost";
break;
default:
assert(0);
break;
}
TiXmlText methodText(pMethodText);
methodElem.InsertEndChild(methodText);
// <value>0.5</value>
TiXmlElement valueElem("value");
TiXmlText valueText(Ogre::StringConverter::toString(dist.getReductionValue()));
valueElem.InsertEndChild(valueText);
levelElem.InsertEndChild(methodElem);
levelElem.InsertEndChild(valueElem);
}
}
manElem.InsertEndChild(levelElem);
}
}
rootElem.InsertEndChild(autElem);
rootElem.InsertEndChild(manElem);
}
xmlDoc.InsertEndChild(rootElem);
S_LOG_INFO("Saved file " << (mExportDirectory + fileName));
return xmlDoc.SaveFile((mExportDirectory + fileName).c_str());
}