/** Load additionnal ig from a continent (ryzom specific)
* \param parameter a config file that contains the name of the continent containing the zones we are processing
* \param zone2bbox This will be filled with the name of a zone and the bbox of the village it contains
* \param a map of shape
* \param a vector that will be filled with a zone name and the bbox of the village it contains
*/
static void computeIGBBoxFromContinent(NLMISC::CConfigFile ¶meter,
TShapeMap &shapeMap,
TString2LightingBBox &zone2BBox
)
{
try
{
CConfigFile::CVar &continent_name_var = parameter.getVar ("continent_name");
CConfigFile::CVar &level_design_directory = parameter.getVar ("level_design_directory");
CConfigFile::CVar &level_design_world_directory = parameter.getVar ("level_design_world_directory");
CConfigFile::CVar &level_design_dfn_directory = parameter.getVar ("level_design_dfn_directory");
CPath::addSearchPath(level_design_dfn_directory.asString(), true, false);
CPath::addSearchPath(level_design_world_directory.asString(), true, false);
std::string continentName = continent_name_var.asString();
if (CFile::getExtension(continentName).empty())
continentName += ".continent";
// Load the form
NLGEORGES::UFormLoader *loader = NLGEORGES::UFormLoader::createLoader();
//
std::string pathName = level_design_world_directory.asString() + "/" + continentName;
if (pathName.empty())
{
nlwarning("Can't find continent form : %s", continentName.c_str());
return;
}
NLGEORGES::UForm *villageForm;
villageForm = loader->loadForm(pathName.c_str());
if(villageForm != NULL)
{
NLGEORGES::UFormElm &rootItem = villageForm->getRootNode();
// try to get the village list
// Load the village list
NLGEORGES::UFormElm *villagesItem;
if(!(rootItem.getNodeByName (&villagesItem, "Villages") && villagesItem))
{
nlwarning("No villages where found in %s", continentName.c_str());
return;
}
// Get number of village
uint numVillage;
nlverify (villagesItem->getArraySize (numVillage));
// For each village
for(uint k = 0; k < numVillage; ++k)
{
NLGEORGES::UFormElm *currVillage;
if (!(villagesItem->getArrayNode (&currVillage, k) && currVillage))
{
nlwarning("Couldn't get village %d in continent %s", continentName.c_str(), k);
continue;
}
// check that this village is in the dependency zones
NLGEORGES::UFormElm *zoneNameItem;
if (!currVillage->getNodeByName (&zoneNameItem, "Zone") && zoneNameItem)
{
nlwarning("Couldn't get zone item of village %d in continent %s", continentName.c_str(), k);
continue;
}
std::string zoneName;
if (!zoneNameItem->getValue(zoneName))
{
nlwarning("Couldn't get zone name of village %d in continent %s", continentName.c_str(), k);
continue;
}
zoneName = NLMISC::toLower(CFile::getFilenameWithoutExtension(zoneName));
CLightingBBox result;
// ok, it is in the dependant zones
computeBBoxFromVillage(currVillage, continentName, k, shapeMap, result);
if (!result.OccludingBox.IsVoid || result.ReceivingBox.IsVoid)
{
zone2BBox[zoneName] = result;
}
}
}
else
{
nlwarning("Can't load continent form : %s", continentName.c_str());
}
}
catch (NLMISC::EUnknownVar &e)
{
nlinfo(e.what());
}
}
//**********************************************************************************************
void CVillageGrid::addVillagesFromContinent(const std::string &continentSheetName)
{
// Load the form
NLGEORGES::UFormLoader *loader = NLGEORGES::UFormLoader::createLoader();
//
std::string path = CPath::lookup(continentSheetName, false, false);
if (path.empty())
{
nlwarning("Path not found for %s.", continentSheetName.c_str());
return;
}
NLGEORGES::UForm *villageForm;
villageForm = loader->loadForm(path.c_str());
if(villageForm != NULL)
{
NLGEORGES::UFormElm &rootItem = villageForm->getRootNode();
// try to get the village list
// Load the village list
NLGEORGES::UFormElm *villagesItem;
if(!(rootItem.getNodeByName (&villagesItem, "Villages") && villagesItem))
{
nlwarning("No villages where found in %s", continentSheetName.c_str());
return;
}
// Get number of village
uint numVillage;
nlverify (villagesItem->getArraySize (numVillage));
// For each village
for(uint k = 0; k < numVillage; ++k)
{
NLGEORGES::UFormElm *currVillage;
if (!(villagesItem->getArrayNode (&currVillage, k) && currVillage))
{
nlwarning("Couldn't get village %d in continent %s", continentSheetName.c_str(), k);
continue;
}
// check that this village is in the dependency zones
NLGEORGES::UFormElm *zoneNameItem;
if (!currVillage->getNodeByName (&zoneNameItem, "Zone") && zoneNameItem)
{
nlwarning("Couldn't get zone item of village %d in continent %s", continentSheetName.c_str(), k);
continue;
}
std::string zoneName;
if (!zoneNameItem->getValue(zoneName))
{
nlwarning("Couldn't get zone name of village %d in continent %s", continentSheetName.c_str(), k);
continue;
}
sint zoneX, zoneY;
if (!getZonePos(zoneName, zoneX, zoneY))
{
nlwarning("Zone name of village %d in continent %s is invalid", continentSheetName.c_str(), k);
continue;
}
sint villageMinX, villageMinY;
sint villageMaxX, villageMaxY;
// retrieve width & height of covered region
uint32 regionWidth;
uint32 regionHeight;
float centerX, centerY;
if (!currVillage->getValueByName(regionWidth, "Width") ||
!currVillage->getValueByName(regionHeight, "Height") ||
!currVillage->getValueByName(centerX, "CenterX") ||
!currVillage->getValueByName(centerY, "CenterY"))
{
nlwarning("Can't retrieve region covered by village %d in continent %s", continentSheetName.c_str(), k);
continue;
}
//
villageMinX = villageMaxX = zoneX;
villageMinY = villageMaxY = zoneY;
// extends with bbox from center to min corner if leveldesigner forgot to enter good width & height
villageMaxX = std::max(villageMaxX, (sint) ((zoneX * 160.f + 2.f * centerX) / 160.f));
villageMaxY = std::max(villageMaxY, (sint) ((zoneY * 160.f + 2.f * centerY) / 160.f));
//
villageMinX -= _ZoneMinX;
villageMaxX -= _ZoneMinX;
villageMinY -= _ZoneMinY;
villageMaxY -= _ZoneMinY;
//
CVillage village;
if (loadVillageSheet(currVillage, continentSheetName, k, village))
{
//
village.FileModificationDate = std::max(village.FileModificationDate, CFile::getFileModificationDate(path));
//
Villages.push_back(CVillage());
Villages.back().swap(village);
//
for (sint y = villageMinY; y <= (sint) villageMaxY; ++y)
{
if (y < 0) continue;
if (y >= (sint) VillageGrid.getHeight()) continue;
for (sint x = villageMinX; x <= (sint) villageMaxX; ++x)
{
if (x < 0) continue;
if (x >= (sint) VillageGrid.getWidth()) continue;
VillageGrid(x, y).push_back(Villages.size() - 1);
}
}
}
}
}
else
{
nlwarning("Can't load continent form : %s", continentSheetName.c_str());
}
}