[brlcad-commits] SF.net SVN: brlcad:[52941] brlcad/trunk/src/librt/primitives/superell/ superell.c

[<car...@us...>]

Revision: 52941
          http://brlcad.svn.sourceforge.net/brlcad/?rev=52941&view=rev
Author:   carlmoore
Date:     2012-10-10 14:41:39 +0000 (Wed, 10 Oct 2012)
Log Message:
-----------
fix spellings and capitalize a 't'

Modified Paths:
--------------
    brlcad/trunk/src/librt/primitives/superell/superell.c

Modified: brlcad/trunk/src/librt/primitives/superell/superell.c
===================================================================
--- brlcad/trunk/src/librt/primitives/superell/superell.c	2012-10-10 14:23:26 UTC (rev 52940)
+++ brlcad/trunk/src/librt/primitives/superell/superell.c	2012-10-10 14:41:39 UTC (rev 52941)
@@ -23,8 +23,8 @@
  *
  * Intersect a ray with a Superquadratic Ellipsoid.
  *
- * NOTICE: this primitive is incomplete and should beconsidered
- * experimental.  this primitive will exhibit several
+ * NOTICE: this primitive is incomplete and should be considered
+ * experimental.  This primitive will exhibit several
  * instabilities in the existing root solver method.
  *
  */
@@ -164,7 +164,7 @@
     double superell_invmsBu; /* 1.0 / |Bu|^2 */
     double superell_invmsCu; /* 1.0 / |Cu|^2 */
     vect_t superell_invsq;
-    mat_t superell_SoR; /* matrix for local cordinate system, Scale(Rotate(V))*/
+    mat_t superell_SoR; /* matrix for local coordinate system, Scale(Rotate(V))*/
     mat_t superell_invRSSR; /* invR(Scale(Scale(Rot(V)))) */
     mat_t superell_invR; /* transposed rotation matrix */
 };
@@ -434,7 +434,7 @@
     MAT4X3VEC(newShotDir, superell->superell_SoR, rp->r_dir);
     VUNITIZE(newShotDir);
 
-    /* normalize distance from the superell.  substitues a corrected ray
+    /* normalize distance from the superell.  substitutes a corrected ray
      * point, which contains a translation along the ray direction to the
      * closest approach to vertex of the superell.  Translating the ray
      * along the direction of the ray to the closest point near the

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