osg::ref_ptr<const osg::Node> SceneManager::getTemplate(const std::string &name)
{
std::string normalized = name;
mVFS->normalizeFilename(normalized);
osg::ref_ptr<osg::Object> obj = mCache->getRefFromObjectCache(normalized);
if (obj)
return osg::ref_ptr<const osg::Node>(static_cast<osg::Node*>(obj.get()));
else
{
osg::ref_ptr<osg::Node> loaded;
try
{
Files::IStreamPtr file = mVFS->get(normalized);
loaded = load(file, normalized, mImageManager, mNifFileManager);
}
catch (std::exception& e)
{
static const char * const sMeshTypes[] = { "nif", "osg", "osgt", "osgb", "osgx", "osg2" };
for (unsigned int i=0; i<sizeof(sMeshTypes)/sizeof(sMeshTypes[0]); ++i)
{
normalized = "meshes/marker_error." + std::string(sMeshTypes[i]);
if (mVFS->exists(normalized))
{
std::cerr << "Failed to load '" << name << "': " << e.what() << ", using marker_error." << sMeshTypes[i] << " instead" << std::endl;
Files::IStreamPtr file = mVFS->get(normalized);
loaded = load(file, normalized, mImageManager, mNifFileManager);
break;
}
}
if (!loaded)
throw;
}
// set filtering settings
SetFilterSettingsVisitor setFilterSettingsVisitor(mMinFilter, mMagFilter, mMaxAnisotropy);
loaded->accept(setFilterSettingsVisitor);
SetFilterSettingsControllerVisitor setFilterSettingsControllerVisitor(mMinFilter, mMagFilter, mMaxAnisotropy);
loaded->accept(setFilterSettingsControllerVisitor);
// share state
mSharedStateMutex.lock();
osgDB::Registry::instance()->getOrCreateSharedStateManager()->share(loaded.get());
mSharedStateMutex.unlock();
if (mIncrementalCompileOperation)
mIncrementalCompileOperation->add(loaded);
mCache->addEntryToObjectCache(normalized, loaded);
return loaded;
}
}
osg::ref_ptr<const osg::Node> SceneManager::getTemplate(const std::string &name)
{
std::string normalized = name;
mVFS->normalizeFilename(normalized);
osg::ref_ptr<osg::Object> obj = mCache->getRefFromObjectCache(normalized);
if (obj)
return osg::ref_ptr<const osg::Node>(static_cast<osg::Node*>(obj.get()));
else
{
osg::ref_ptr<osg::Node> loaded;
try
{
Files::IStreamPtr file = mVFS->get(normalized);
loaded = load(file, normalized, mImageManager, mNifFileManager);
}
catch (std::exception& e)
{
static const char * const sMeshTypes[] = { "nif", "osg", "osgt", "osgb", "osgx", "osg2" };
for (unsigned int i=0; i<sizeof(sMeshTypes)/sizeof(sMeshTypes[0]); ++i)
{
normalized = "meshes/marker_error." + std::string(sMeshTypes[i]);
if (mVFS->exists(normalized))
{
std::cerr << "Failed to load '" << name << "': " << e.what() << ", using marker_error." << sMeshTypes[i] << " instead" << std::endl;
Files::IStreamPtr file = mVFS->get(normalized);
loaded = load(file, normalized, mImageManager, mNifFileManager);
break;
}
}
if (!loaded)
throw;
}
// set filtering settings
SetFilterSettingsVisitor setFilterSettingsVisitor(mMinFilter, mMagFilter, mMaxAnisotropy);
loaded->accept(setFilterSettingsVisitor);
SetFilterSettingsControllerVisitor setFilterSettingsControllerVisitor(mMinFilter, mMagFilter, mMaxAnisotropy);
loaded->accept(setFilterSettingsControllerVisitor);
Shader::ShaderVisitor shaderVisitor(*mShaderManager.get(), *mImageManager, "objects_vertex.glsl", "objects_fragment.glsl");
shaderVisitor.setForceShaders(mForceShaders);
shaderVisitor.setClampLighting(mClampLighting);
shaderVisitor.setForcePerPixelLighting(mForcePerPixelLighting);
shaderVisitor.setAutoUseNormalMaps(mAutoUseNormalMaps);
shaderVisitor.setNormalMapPattern(mNormalMapPattern);
shaderVisitor.setNormalHeightMapPattern(mNormalHeightMapPattern);
shaderVisitor.setAutoUseSpecularMaps(mAutoUseSpecularMaps);
shaderVisitor.setSpecularMapPattern(mSpecularMapPattern);
loaded->accept(shaderVisitor);
// share state
mSharedStateMutex.lock();
mSharedStateManager->share(loaded.get());
mSharedStateMutex.unlock();
if (mIncrementalCompileOperation)
mIncrementalCompileOperation->add(loaded);
mCache->addEntryToObjectCache(normalized, loaded);
return loaded;
}
}