From Tim Moore, "The non-virtual cloneOptions() method, which is now used by DatabasePager, breaks derived classes of osgDB::Options. This patch uses the clone() method to clone Options."

2011-02-14 15:59:49 +00:00 · 2011-02-14 15:59:49 +00:00 · 37cc59fe07
commit 37cc59fe07
parent ad165145de
1 changed files with 1 additions and 1 deletions
--- a/include/osgDB/Options
+++ b/include/osgDB/Options
@ -114,7 +114,7 @@ class OSGDB_EXPORT Options : public osg::Object

        META_Object(osgDB,Options);

-        Options* cloneOptions() const { return new Options(*this); }
+        Options* cloneOptions() const { return static_cast<Options*>(clone(osg::CopyOp::SHALLOW_COPY)); }

        /** Set the general Options string.*/
        void setOptionString(const std::string& str) { _str = str; parsePluginStringData(str); }