[brlcad-commits] SF.net SVN: brlcad:[45480] brlcad/trunk/src/librt/primitives/brep/brep.cpp

[<br...@us...>]

Revision: 45480
          http://brlcad.svn.sourceforge.net/brlcad/?rev=45480&view=rev
Author:   brlcad
Date:     2011-07-14 04:36:10 +0000 (Thu, 14 Jul 2011)

Log Message:
-----------
call NEAR_EQUAL() instead of BN_APPROXEQUAL() since they do the same thing and the latter is unnecessary api.

Modified Paths:
--------------
    brlcad/trunk/src/librt/primitives/brep/brep.cpp

Modified: brlcad/trunk/src/librt/primitives/brep/brep.cpp
===================================================================
--- brlcad/trunk/src/librt/primitives/brep/brep.cpp	2011-07-14 04:30:53 UTC (rev 45479)
+++ brlcad/trunk/src/librt/primitives/brep/brep.cpp	2011-07-14 04:36:10 UTC (rev 45480)
@@ -2312,20 +2312,14 @@
     }
 }
 
+
 /* a binary predicate for std:list implemented as a function */
 bool near_equal(double first, double second) {
-	struct bn_tol tol;
-	struct bn_tol *ptr_tol;
+    /* FIXME: arbitrary nearness tolerance */
+      return NEAR_EQUAL(first, second, 1e-6);
+}
 
-	tol.magic = BN_TOL_MAGIC;
-	tol.dist = 1e-6;
-	tol.dist_sq = tol.dist * tol.dist;
-	tol.perp = 1e-6;
-	tol.para = 1 - tol.perp;
 
-	ptr_tol = &tol;
-	return BN_APPROXEQUAL(first, second, ptr_tol);
-}
 void plot_sum_surface(struct bu_list *vhead, const ON_Surface *surf,
 		int isocurveres, int gridres) {
 	double pt1[3], pt2[3];


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