Added prelimarny support for reading archives via the .net plugin

2004-11-13 16:21:48 +00:00
parent 06f1b602e7
commit ddb0d6bd4f
10 changed files with 75 additions and 17 deletions
--- a/src/osgPlugins/osga/ReaderWriterOSGA.cpp
+++ b/src/osgPlugins/osga/ReaderWriterOSGA.cpp
@@ -39,6 +39,18 @@ public:
        return archive.get();
    }

+    /** open an archive for reading.*/ 
+    virtual ReadResult openArchive(std::istream& fin,const Options*)
+    {
+        osg::ref_ptr<OSGA_Archive> archive = new OSGA_Archive;
+        if (!archive->open(fin))
+        {
+            return ReadResult(ReadResult::FILE_NOT_HANDLED);
+        }
+
+        return archive.get();
+    }
+
    virtual ReadResult readImage(const std::string& file,const Options* options)
    {
        ReadResult result = openArchive(file,osgDB::Archive::READ);