Changeset 6914 for OpenSceneGraph/trunk/examples/osgstereoimage/osgstereoimage.cpp

Timestamp:

06/08/07 17:29:04 (6 years ago)

Author:

robert

Message:

Added fallback for when no command line args are provied.

Files:

• OpenSceneGraph/trunk/examples/osgstereoimage/osgstereoimage.cpp (modified) (2 diffs)

OpenSceneGraph/trunk/examples/osgstereoimage/osgstereoimage.cpp

@@ -451 +451 @@
     }
     
-    if (arguments.argc()<=1)
-    {
-        arguments.getApplicationUsage()->write(std::cout,osg::ApplicationUsage::COMMAND_LINE_OPTION);
-        return 1;
-    }
-
     // extract the filenames from the arguments list.
     FileList fileList;
@@ -464 +458 @@
     }
 
-    if (fileList.size()<2)
-    {
+    if (fileList.empty())
+    {
+        fileList.push_back("Images/dog_left_eye.jpg");
+         fileList.push_back("Images/dog_right_eye.jpg");
+    }
+    else if (fileList.size()<2)
+    {
+        arguments.getApplicationUsage()->write(std::cout,osg::ApplicationUsage::COMMAND_LINE_OPTION);
         return 1;
     }