X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2Fmoof%2Fcontact.hh;fp=src%2Fmoof%2Fcontact.hh;h=a14718a64117b5bfcf264dc96de92122993c6ef3;hb=831f04d4bc19a390415ac0bbac4331c7a65509bc;hp=0000000000000000000000000000000000000000;hpb=299af4f2047e767e5d79501c26444473bda64c64;p=chaz%2Fyoink

diff --git a/src/moof/contact.hh b/src/moof/contact.hh
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+
+/*]  Copyright (c) 2009-2010, Charles McGarvey  [**************************
+**]  All rights reserved.
+*
+* vi:ts=4 sw=4 tw=75
+*
+* Distributable under the terms and conditions of the 2-clause BSD license;
+* see the file COPYING for a complete text of the license.
+*
+**************************************************************************/
+
+#ifndef _MOOF_CONTACT_HH_
+#define _MOOF_CONTACT_HH_
+
+/**
+ * \file contact.hh
+ * Represents a collision between entities.
+ */
+
+#include <moof/math.hh>
+
+
+namespace moof {
+
+
+template <int D = 3>
+struct contact
+{
+	typedef moof::vector< scalar, fixed<D> > vector;
+
+	vector	point;			// point of contact
+	scalar	distance;		// distance of penetration
+	vector	normal;			// normal of surface at point of contact
+
+	bool operator < (const contact& rhs)
+	{
+		return distance < rhs.distance;
+	}
+};
+
+
+} // namespace moof
+
+#endif // _MOOF_CONTACT_HH_
+