Recovered from microbel

common/include/bsdtree.H

@@ -0,0 +1,50 @@
+/*
+ * PVVMUD a 3D MUD
+ * Copyright (C) 1998-1999  Programvareverkstedet (pvv@pvv.org)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+#ifndef _BSDTREE_H
+#define _BSDTREE_H
+
+#include <stdio.h>
+#include "object.H"
+#include "position.H"
+
+class CBSDTreeNode : public CObject {
+  double a,b,c,d;
+  CBSDTreeNode *inNode,*outNode;
+public:
+  CBSDTreeNode(double a, double b, double c, double d);
+  void setInChild(CBSDTreeNode * inNode){ this->inNode = inNode; }
+  void setOutChild(CBSDTreeNode * outNode){ this->outNode = outNode; }
+
+  int inside(double x, double y, double z);
+};
+
+class CBSDTree: public CObject {
+  CBSDTreeNode * BSDTree;
+public:
+  CBSDTree();
+
+  int load(char * fileName);
+  CBSDTreeNode * loadNode(FILE * bsdFile);
+  int inside(double x, double y, double z);
+  int inside(const CPosition & position);
+
+};
+
+#endif // _BSDTREE_H