Changeset 3291

Timestamp:

08/16/04 23:14:19 (9 years ago)

Author:

robert

Message:

Added support for "flip" option string, which if present flips incoming
images about the vertical axis. Accessed via -O flip on the commandline.

Files:

• OpenSceneGraph/trunk/src/osgPlugins/dds/ReaderWriterDDS.cpp (modified) (1 diff)

OpenSceneGraph/trunk/src/osgPlugins/dds/ReaderWriterDDS.cpp

@@ -728 +728 @@
     }
 
-    virtual ReadResult readImage(std::istream& fin, const Options*)
+    virtual ReadResult readImage(std::istream& fin, const Options* options)
     {
         osg::Image* osgImage = ReadDDSFile(fin);
         if (osgImage==NULL) return ReadResult::FILE_NOT_HANDLED;
+        
+        if (options && options->getOptionString().find("flip")!=std::string::npos)
+        {
+            osgImage->flipVertical();
+        }
+        
         return osgImage;
     }