- fixed: The floor waggle code used FloatBobOffsets as sine table but this

only has 64 entries and is not precise enough. It now uses finesine instead.
- fixed: When compositing a multipatch texture any patch that is a multpatch
  texture itself and contains rotations may not be composited directly into
  the destination buffer. This must be done with an intermediate buffer.
- Fixed: Drawing a slider in the options menu did not scale the x-coordinate.
- Fixed: If the alt HUD had to draw negative numbers the minus sign was misplaced
  due to incorrect texture coordinate calculations.
- changed option menu scaling for widescreen modes so that it doesn't scale down
  so quickly. 
- made some error messages in DECORATE that don't affect the parsing non-fatal
  so that the parser can continue to find more problems.

SVN r2076 (trunk)

src/textures/texture.cpp

@@ -143,7 +143,7 @@ FTexture::FTexture (const char *name, int lumpnum)
 : LeftOffset(0), TopOffset(0),
   WidthBits(0), HeightBits(0), xScale(FRACUNIT), yScale(FRACUNIT), SourceLump(lumpnum),
   UseType(TEX_Any), bNoDecals(false), bNoRemap0(false), bWorldPanning(false),
-  bMasked(true), bAlphaTexture(false), bHasCanvas(false), bWarped(0), bComplex(false),
+  bMasked(true), bAlphaTexture(false), bHasCanvas(false), bWarped(0), bComplex(false), bMultiPatch(false),
   Rotations(0xFFFF), SkyOffset(0), Width(0), Height(0), WidthMask(0), Native(NULL)
 {
 	id.SetInvalid();