to improve name of functions

inc/hgl/assets/AssetsSource.h

@@ -68,7 +68,7 @@ namespace hgl
 
         public:
 
-            virtual io::InputStream *   OpenByName      (const UTF8String &){return nullptr;}
+            virtual io::InputStream *   Open            (const UTF8String &){return nullptr;}
             virtual AssetsSource *      CreateSubSource (const UTF8String &){return nullptr;}
         };//class AssetsSource
 

src/AssetsSource.cpp

@@ -64,7 +64,7 @@ namespace hgl
 
             const UTF8String surl=uri.SubString(pos+3);
 
-            return source->OpenByName(surl);
+            return source->Open(surl);
         }
         
         AssetsSource::AssetsSource(const UTF8String &sn)

src/AssetsSourceFilesystem.cpp

@@ -22,7 +22,7 @@ namespace hgl
 
             bool hasNameAccess()const override{return true;}
 
-            io::InputStream *OpenByName(const UTF8String &filename)
+            io::InputStream *Open(const UTF8String &filename)
             {
                 const OSString &fullname=filesystem::MergeFilename(root_path,ToOSString(filename));