added a math namespace reference

This commit is contained in:
Paolo Cignoni 2004-03-10 00:35:24 +00:00
parent 9ec5d86675
commit b68d85894d
1 changed files with 4 additions and 1 deletions

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@ -24,6 +24,9 @@
History
$Log: not supported by cvs2svn $
Revision 1.1 2004/02/10 01:11:28 cignoni
Edited Comments and GPL license
****************************************************************************/
#ifndef __VCGLIB_POINT4
@ -209,7 +212,7 @@ public:
k[1] = _v[1]*p._v[1];
k[2] = _v[2]*p._v[2];
k[3] = _v[3]*p._v[3];
sort(k+0,k+4, MagnitudoComparer<T>() );
sort(k+0,k+4, math::MagnitudoComparer<T>() );
T q = k[0];
q += k[1];
q += k[2];