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svn r377 by Rambetter:

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Continuing work on BaseWindingForPlane() in polylib.c.  In fact I'm pursuing
the approach that was committed in r375 (but was then backed out).  I can't
believe my eyes, but I seem to be getting 0.000000% error in some of my
regression tests.  The trick is to scale by a power of 2 and never do a
VectorNormalize().
This commit is contained in:
Rudolf Polzer
2010-12-29 17:37:57 +01:00
parent 7daa362c91
commit 7aa95f5ab5
3 changed files with 33 additions and 24 deletions
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libs/mathlib.h
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@@ -89,7 +89,6 @@ void VectorMA( const vec3_t va, vec_t scale, const vec3_t vb, vec3_t vc );
void _CrossProduct (vec3_t v1, vec3_t v2, vec3_t cross);
vec_t VectorNormalize (const vec3_t in, vec3_t out);
vec_t VectorSetLength (const vec3_t in, vec_t length, vec3_t out);
vec_t ColorNormalize( const vec3_t in, vec3_t out );
void VectorInverse (vec3_t v);
void VectorPolar(vec3_t v, float radius, float theta, float phi);