Navigation:
Up
,
Table of Contents
,
Package Overview
,
Bibliography
,
Index
,
Title Page
,
Acknowledging CGAL
CGAL::unit_normal
Vector_3
<
Kernel>
unit_normal (
Point_3
<
Kernel>
p,
Point_3
<
Kernel>
q,
Point_3
<
Kernel>
r)
computes the unit normal vector for the vectors
q-p
and
r-p
.
Precondition:
The points
p
,
q
, and
r
must not be collinear.
Next:
volume
Navigation:
Up
,
Table of Contents
,
Package Overview
,
Bibliography
,
Index
,
Title Page
,
Acknowledging CGAL
CGAL Open Source Project
. Release 3.4. 22 January 2009.
