void Map_Read (scene::Node& root, Tokeniser& tokeniser, EntityCreator& entityTable, const PrimitiveParser& parser)
{
// Create an info display panel to track load progress
gtkutil::ModalProgressDialog dialog(GlobalRadiant().getMainWindow(), _("Loading map"));
// Read each entity in the map, until EOF is reached
for (int entCount = 0; ; entCount++) {
// Update the dialog text
dialog.setText("Loading entity " + string::toString(entCount));
// Check for end of file
if (tokeniser.getToken().empty())
break;
// Create an entity node by parsing from the stream
NodeSmartReference entity(Entity_parseTokens(tokeniser, entityTable, parser, entCount));
if (entity == g_nullNode) {
globalErrorStream() << "entity " << entCount << ": parse error\n";
return;
}
// Insert the new entity into the scene graph
Node_getTraversable(root)->insert(entity);
}
}
void Map_Read(scene::Node& root, Tokeniser& tokeniser, EntityCreator& entityTable, const PrimitiveParser& parser)
{
int count_entities = 0;
for(;;)
{
tokeniser.nextLine();
if (!tokeniser.getToken()) // { or 0
break;
NodeSmartReference entity(Entity_parseTokens(tokeniser, entityTable, parser, count_entities));
if(entity == g_nullNode)
{
globalErrorStream() << "entity " << count_entities << ": parse error\n";
return;
}
Node_getTraversable(root)->insert(entity);
++count_entities;
}
}