X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Ftexture3d.h;h=fa4c050f039c38f9a0734b0f6ec11ec21082e92b;hp=6c087a2d099f5ed2bdc0e46b320b026e6dcab6a7;hb=4d7f66ea28c788e12f700216b9c53af9e71b8390;hpb=8ed7051d1a80c7e8b198d96575338eee6a5e2485

diff --git a/source/texture3d.h b/source/texture3d.h
index 6c087a2d..fa4c050f 100644
--- a/source/texture3d.h
+++ b/source/texture3d.h
@@ -63,6 +63,7 @@ private:
 
 public:
 	virtual AsyncLoader *load(IO::Seekable &) { return 0; }
+	virtual UInt64 get_data_size() const;
 	virtual void unload() { }
 };