- Added per-tier texture scaling with these new UDMF sidedef properties:

* scalex_top
  * scaley_top
  * scalex_mid
  * scaley_mid
  * scalex_bottom
  * scalex_bottom
- Added sidedef versions of the linedef flags wrapmidtex and clipmidtex (via
  UDMF; names are the same). If the flag is set on the line, it applies to
  both sides. Otherwise, each side can control them individually.


SVN r1645 (trunk)

src/p_saveg.cpp

@@ -419,6 +419,10 @@ void extsector_t::Serialize(FArchive &arc)
 FArchive &operator<< (FArchive &arc, side_t::part &p)
 {
 	arc << p.xoffset << p.yoffset << p.interpolation << p.texture;// << p.Light;
+	if (SaveVersion >= 1645)
+	{
+		arc << p.xscale << p.yscale;
+	}
 	return arc;
 }