+ <Filter\r
+ Name="Header Files"\r
+ Filter="h;hpp;hxx;hm;inl;inc;xsd"\r
+ UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"\r
+ >\r
+ <File\r
+ RelativePath=".\dxfrenderer.h"\r
+ >\r
+ </File>\r
+ <File\r
+ RelativePath=".\penguin.h"\r
+ >\r
+ </File>\r
+ <File\r
+ RelativePath=".\trackball.h"\r
+ >\r
+ </File>\r
+ </Filter>\r