void Doom3FileSystem::initialise()
{
rMessage() << "filesystem initialised" << std::endl;
std::string extensions = GlobalGameManager().currentGame()->getKeyValue("archivetypes");
boost::algorithm::split(_allowedExtensions, extensions, boost::algorithm::is_any_of(" "));
// Build list of dir extensions, e.g. pk4 -> pk4dir
for (std::set<std::string>::const_iterator i = _allowedExtensions.begin();
i != _allowedExtensions.end();
++i)
{
std::string extDir = *i + "dir";
_allowedExtensionsDir.insert(extDir);
}
// Get the VFS search paths from the game manager
const game::IGameManager::PathList& paths =
GlobalGameManager().getVFSSearchPaths();
// Initialise the paths, in the given order
for (game::IGameManager::PathList::const_iterator i = paths.begin();
i != paths.end(); i++)
{
initDirectory(*i);
}
for (ObserverList::iterator i = _observers.begin(); i != _observers.end(); ++i)
{
(*i)->onFileSystemInitialise();
}
}
void Doom3ShaderSystem::loadMaterialFiles()
{
// Get the shaders path and extension from the XML game file
xml::NodeList nlShaderPath =
GlobalGameManager().currentGame()->getLocalXPath("/filesystem/shaders/basepath");
if (nlShaderPath.empty())
throw xml::MissingXMLNodeException(MISSING_BASEPATH_NODE);
xml::NodeList nlShaderExt =
GlobalGameManager().currentGame()->getLocalXPath("/filesystem/shaders/extension");
if (nlShaderExt.empty())
throw xml::MissingXMLNodeException(MISSING_EXTENSION_NODE);
// Load the shader files from the VFS
std::string sPath = nlShaderPath[0].getContent();
if (!boost::algorithm::ends_with(sPath, "/"))
sPath += "/";
std::string extension = nlShaderExt[0].getContent();
// Load each file from the global filesystem
ShaderFileLoader loader(sPath, _currentOperation);
{
ScopedDebugTimer timer("ShaderFiles parsed: ");
GlobalFileSystem().forEachFile(sPath, extension, [&](const std::string& filename)
{
loader.addFile(filename);
}, 0);
loader.parseFiles();
}
rMessage() << _library->getNumShaders() << " shaders found." << std::endl;
}
void StimTypes::reload()
{
_stimTypes.clear();
_listStore->Clear();
// Find all the relevant nodes
xml::NodeList stimNodes = GlobalGameManager().currentGame()->getLocalXPath(RKEY_STIM_DEFINITIONS);
for (std::size_t i = 0; i < stimNodes.size(); ++i)
{
// Add the new stim type
add(string::convert<int>(stimNodes[i].getAttributeValue("id")),
stimNodes[i].getAttributeValue("name"),
stimNodes[i].getAttributeValue("caption"),
stimNodes[i].getAttributeValue("description"),
stimNodes[i].getAttributeValue("icon"),
false // non-custom stim
);
}
// Load the custom stims from the storage entity
std::string storageEClass = game::current::getValue<std::string>(GKEY_STORAGE_ECLASS);
Entity* storageEntity = findEntityByClass(storageEClass);
if (storageEntity != NULL)
{
// Visit each keyvalue with the <self> class as visitor
storageEntity->forEachKeyValue(*this);
}
}
void GameManager::constructPreferencePage (PreferenceGroup& group)
{
// Add a page to the given group
PreferencesPage* page(group.createPage(_("Path"), _("Path Preferences")));
// Add the sliders for the movement and angle speed and connect them to the observer
page->appendPathEntry(GlobalGameManager().getKeyValue("name") + " " + std::string(_("Installation Path")), RKEY_ENGINE_PATH, true);
}
MapFormatPtr Map::getFormatForFile(const std::string& filename)
{
// Look up the module name which loads the given extension
std::string gameType = GlobalGameManager().currentGame()->getKeyValue("type");
MapFormatPtr mapFormat = GlobalMapFormatManager().getMapFormatForGameType(
gameType, path_get_extension(filename.c_str()));
ASSERT_MESSAGE(mapFormat != NULL, "map format not found for file " + filename);
return mapFormat;
}
void MapExporter::construct()
{
if (_totalNodeCount > 0 && GlobalMainFrame().isActiveApp())
{
enableProgressDialog();
}
// Prepare the output stream
game::IGamePtr curGame = GlobalGameManager().currentGame();
assert(curGame != NULL);
xml::NodeList nodes = curGame->getLocalXPath(RKEY_FLOAT_PRECISION);
assert(!nodes.empty());
int precision = string::convert<int>(nodes[0].getAttributeValue("value"));
_mapStream.precision(precision);
// Add origin to func_* children before writing
prepareScene();
}
// Populate tree view
void AddPropertyDialog::populateTreeView()
{
wxIcon folderIcon;
folderIcon.CopyFromBitmap(wxArtProvider::GetBitmap(GlobalUIManager().ArtIdPrefix() + FOLDER_ICON));
// DEF-DEFINED PROPERTIES
{
// First add a top-level category named after the entity class, and populate
// it with custom keyvals defined in the DEF for that class
std::string cName = _entity->getEntityClass()->getName();
wxutil::TreeModel::Row defRoot = _treeStore->AddItem();
wxDataViewItemAttr blueBold;
blueBold.SetColour(wxColor(0,0,255));
blueBold.SetBold(true);
defRoot[_columns.displayName] = wxVariant(wxDataViewIconText(cName, folderIcon));
defRoot[_columns.displayName] = blueBold;
defRoot[_columns.propertyName] = "";
defRoot[_columns.description] = _(CUSTOM_PROPERTY_TEXT);
defRoot.SendItemAdded();
// Use a CustomPropertyAdder class to visit the entityclass and add all
// custom properties from it
CustomPropertyAdder adder(_entity, _treeStore, _columns, defRoot.getItem());
_entity->getEntityClass()->forEachClassAttribute(boost::ref(adder));
}
// REGISTRY (GAME FILE) DEFINED PROPERTIES
// Ask the XML registry for the list of properties
game::IGamePtr currentGame = GlobalGameManager().currentGame();
xml::NodeList propNodes = currentGame->getLocalXPath(PROPERTIES_XPATH);
// Cache of property categories to GtkTreeIters, to allow properties
// to be parented to top-level categories
typedef std::map<std::string, wxDataViewItem> CategoryMap;
CategoryMap categories;
// Add each .game-specified property to the tree view
for (xml::NodeList::const_iterator iter = propNodes.begin();
iter != propNodes.end();
++iter)
{
// Skip hidden properties
if (iter->getAttributeValue("hidden") == "1")
{
continue;
}
wxDataViewItem item;
// If this property has a category, look up the top-level parent iter
// or add it if necessary.
std::string category = iter->getAttributeValue("category");
if (!category.empty())
{
CategoryMap::iterator mIter = categories.find(category);
if (mIter == categories.end())
{
// Not found, add to treestore
wxutil::TreeModel::Row catRow = _treeStore->AddItem();
catRow[_columns.displayName] = wxVariant(wxDataViewIconText(category, folderIcon));;
catRow[_columns.propertyName] = "";
catRow[_columns.description] = "";
// Add to map
mIter = categories.insert(CategoryMap::value_type(category, catRow.getItem())).first;
catRow.SendItemAdded();
}
// Category sorted, add this property below it
item = _treeStore->AddItem(mIter->second).getItem();
_treeStore->ItemAdded(mIter->second, item);
}
else
{
// No category, add at toplevel
item = _treeStore->AddItem().getItem();
_treeStore->ItemAdded(_treeStore->GetRoot(), item);
}
// Obtain information from the XML node and add it to the treeview
std::string name = iter->getAttributeValue("match");
std::string type = iter->getAttributeValue("type");
std::string description = iter->getContent();
wxutil::TreeModel::Row row(item, *_treeStore);
wxIcon icon;
icon.CopyFromBitmap(PropertyEditorFactory::getBitmapFor(type));
row[_columns.displayName] = wxVariant(wxDataViewIconText(name, icon));
row[_columns.propertyName] = name;
row[_columns.description] = description;
_treeStore->ItemChanged(item);
}
}
// Try to create a CM from the selected entity
void createCMFromSelection(const cmd::ArgumentList& args) {
// Check the current selection state
const SelectionInfo& info = GlobalSelectionSystem().getSelectionInfo();
if (info.totalCount == info.entityCount && info.totalCount == 1) {
// Retrieve the node, instance and entity
const scene::INodePtr& entityNode = GlobalSelectionSystem().ultimateSelected();
// Try to retrieve the group node
scene::GroupNodePtr groupNode = Node_getGroupNode(entityNode);
// Remove the entity origin from the brushes
if (groupNode != NULL) {
groupNode->removeOriginFromChildren();
// Deselect the node
Node_setSelected(entityNode, false);
// Select all the child nodes
NodeSelector visitor;
entityNode->traverse(visitor);
BrushPtrVector brushes = algorithm::getSelectedBrushes();
// Create a new collisionmodel on the heap using a shared_ptr
cmutil::CollisionModelPtr cm(new cmutil::CollisionModel());
// Add all the brushes to the collision model
for (std::size_t i = 0; i < brushes.size(); i++) {
cm->addBrush(brushes[i]->getBrush());
}
ui::ModelSelectorResult modelAndSkin = ui::ModelSelector::chooseModel("", false, false);
std::string basePath = GlobalGameManager().getModPath();
std::string modelPath = basePath + modelAndSkin.model;
std::string newExtension = "." + GlobalRegistry().get(RKEY_CM_EXT);
// Set the model string to correctly associate the clipmodel
cm->setModel(modelAndSkin.model);
try {
// create the new autosave filename by changing the extension
Path cmPath = boost::filesystem::change_extension(
Path(modelPath, boost::filesystem::native),
newExtension
);
// Open the stream to the output file
std::ofstream outfile(cmPath.string().c_str());
if (outfile.is_open()) {
// Insert the CollisionModel into the stream
outfile << *cm;
// Close the file
outfile.close();
globalOutputStream() << "CollisionModel saved to " << cmPath.string() << std::endl;
}
else {
gtkutil::errorDialog(
(boost::format("Couldn't save to file: %s") % cmPath.string()).str(),
GlobalMainFrame().getTopLevelWindow());
}
}
catch (boost::filesystem::filesystem_error f) {
globalErrorStream() << "CollisionModel: " << f.what() << std::endl;
}
// De-select the child brushes
GlobalSelectionSystem().setSelectedAll(false);
// Re-add the origin to the brushes
groupNode->addOriginToChildren();
// Re-select the node
Node_setSelected(entityNode, true);
}
}
else {
gtkutil::errorDialog(
_(ERRSTR_WRONG_SELECTION.c_str()),
GlobalMainFrame().getTopLevelWindow());
}
}
void ParticlesManager::saveParticleDef(const std::string& particleName)
{
ParticleDefMap::const_iterator found = _particleDefs.find(particleName);
if (found == _particleDefs.end())
{
throw std::runtime_error(_("Cannot save particle, it has not been registered yet."));
}
ParticleDefPtr particle = found->second;
std::string relativePath = PARTICLES_DIR + particle->getFilename();
fs::path particlesModPath = GlobalGameManager().getModPath();
particlesModPath /= PARTICLES_DIR;
// Ensure the particles folder exists
fs::create_directories(particlesModPath);
fs::path targetFile = particlesModPath / particle->getFilename();
// If the file doesn't exist yet, let's check if we need to inherit stuff first from the VFS
if (!fs::exists(targetFile))
{
ArchiveTextFilePtr inheritFile = GlobalFileSystem().openTextFile(relativePath);
if (inheritFile != NULL)
{
// There is a file with that name already in the VFS, copy it to the target file
TextInputStream& inheritStream = inheritFile->getInputStream();
std::ofstream outFile(targetFile.string().c_str());
if (!outFile.is_open())
{
throw std::runtime_error(
(boost::format(_("Cannot open file for writing: %s")) % targetFile.string()).str());
}
char buf[16384];
std::size_t bytesRead = inheritStream.read(buf, sizeof(buf));
while (bytesRead > 0)
{
outFile.write(buf, bytesRead);
bytesRead = inheritStream.read(buf, sizeof(buf));
}
outFile.close();
}
}
// Open a temporary file
fs::path tempFile = targetFile;
tempFile.remove_filename();
tempFile /= "_" + os::filename_from_path(targetFile);
std::ofstream tempStream(tempFile.string().c_str());
if (!tempStream.is_open())
{
throw std::runtime_error(
(boost::format(_("Cannot open file for writing: %s")) % tempFile.string()).str());
}
std::string tempString;
// If a previous file exists, open it for reading and filter out the particle def we'll be writing
if (fs::exists(targetFile))
{
std::ifstream inheritStream(targetFile.string().c_str());
if (!inheritStream.is_open())
{
throw std::runtime_error(
(boost::format(_("Cannot open file for reading: %s")) % targetFile.string()).str());
}
// Write the file to the output stream, up to the point the particle def should be written to
stripParticleDefFromStream(inheritStream, tempStream, particleName);
if (inheritStream.eof())
{
// Particle def was not found in the inherited stream, write our comment
tempStream << std::endl << std::endl;
writeParticleCommentHeader(tempStream);
}
// We're at the insertion point (which might as well be EOF of the inheritStream)
// Write the particle declaration
tempStream << *particle << std::endl;
tempStream << inheritStream.rdbuf();
inheritStream.close();
}
else
{
// Just put the particle def into the file and that's it, leave a comment at the head of the decl
writeParticleCommentHeader(tempStream);
// Write the particle declaration
tempStream << *particle << std::endl;
}
tempStream.close();
// Move the temporary stream over the actual file, removing the target first
if (fs::exists(targetFile))
{
try
{
fs::remove(targetFile);
}
catch (fs::filesystem_error& e)
{
rError() << "Could not remove the file " << targetFile.string() << std::endl
<< e.what() << std::endl;
throw std::runtime_error(
(boost::format(_("Could not remove the file %s")) % targetFile.string()).str());
}
}
try
{
fs::rename(tempFile, targetFile);
}
catch (fs::filesystem_error& e)
{
rError() << "Could not rename the temporary file " << tempFile.string() << std::endl
<< e.what() << std::endl;
throw std::runtime_error(
(boost::format(_("Could not rename the temporary file %s")) % tempFile.string()).str());
}
}
