bool AnisotropicLighting_readLocalData(osg::Object &obj, osgDB::Input &fr)
{
osgFX::AnisotropicLighting &myobj = static_cast<osgFX::AnisotropicLighting &>(obj);
bool itAdvanced = false;
if (fr[0].matchWord("lightNumber")) {
int n;
if (fr[1].getInt(n)) {
myobj.setLightNumber(n);
fr += 2;
itAdvanced = true;
}
}
if (fr[0].matchWord("lightingMapFileName") && fr[1].isString()) {
osg::Image *lmap = fr.readImage(fr[1].getStr());
if (lmap) {
myobj.setLightingMap(lmap);
}
fr += 2;
itAdvanced = true;
}
return itAdvanced;
}
bool ImageLayer_readLocalData(osg::Object& obj, osgDB::Input &fr)
{
osgTerrain::ImageLayer& layer = static_cast<osgTerrain::ImageLayer&>(obj);
bool itrAdvanced = false;
if (fr.matchSequence("file %w") || fr.matchSequence("file %s"))
{
std::string filename = fr[1].getStr();
if (!filename.empty())
{
bool deferExternalLayerLoading = osgTerrain::TerrainTile::getTileLoadedCallback().valid() ?
osgTerrain::TerrainTile::getTileLoadedCallback()->deferExternalLayerLoading() : false;
layer.setFileName(filename);
if (!deferExternalLayerLoading)
{
osg::ref_ptr<osg::Image> image = fr.readImage(filename.c_str());
if (image.valid())
{
layer.setImage(image.get());
}
}
}
fr += 2;
itrAdvanced = true;
}
return itrAdvanced;
}