- Adding a bunch of *Accu() functions:
* SnapWeldVectorAccu() in brush.c (needs major proofread).
* FixWindingAccu() in brush.c (needs major proofread).
* CopyWindingAccuToNormal() in polylib.c.
* VectorLengthAccu() in mathlib.c.
* Q_rintAccu() in mathlib.h.
* FreeWindingAccu() declaration in polylib.h (was missing).
- Adding a #ifdef's for EXPERIMENTAL_HIGH_PRECISION_MATH_Q3MAP2_FIXES.
It's turned on now. Testing brush winding formation.
This code compiles on Linux, I have no idea if it works. About to test a
little, then going to bed.
git-svn-id: svn://svn.icculus.org/gtkradiant/GtkRadiant/branches/Rambetter-math-fix-experiments@384 8a3a26a2-13c4-0310-b231-cf6edde360e5