xyz_heading, xyz_location, and xy_location built

zone/position.h

@@ -0,0 +1,80 @@
+/*	EQEMu: Everquest Server Emulator
+	Copyright (C) 2001-2002 EQEMu Development Team (http://eqemu.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; version 2 of the License.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY except by those people which sell it, which
+	are required to give you total support for your newly bought product;
+	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 POSITION_H
+#define POSITION_H
+
+class xy_location {
+public:
+    float m_X;
+    float m_Y;
+
+    xy_location(float x = 0.0f, float y = 0.0f);
+
+    const xy_location operator -(const xy_location& rhs);
+};
+
+class xyz_location {
+public:
+    float m_X;
+    float m_Y;
+    float m_Z;
+
+    static const xyz_location& Origin() {static xyz_location origin; return origin;}
+
+    xyz_location(float x = 0.0f, float y = 0.0f, float z = 0.0f);
+    xyz_location(double x, double y, double z);
+
+    operator xy_location() const;
+
+    const xyz_location operator -(const xyz_location& rhs);
+
+    void ABS_XYZ();
+    bool isOrigin() const { return m_X == 0 && m_Y == 0 && m_Z == 0;}
+
+};
+
+class xyz_heading {
+public:
+    float m_X;
+    float m_Y;
+    float m_Z;
+
+    float m_Heading;
+
+    static const xyz_heading& Origin() {static xyz_heading origin; return origin;}
+
+    xyz_heading(float x = 0.0f, float y = 0.0f, float z = 0.0f, float heading = 0.0f);
+    xyz_heading(const xyz_heading& locationDir);
+    xyz_heading(const xyz_location& locationDir, float heading = 0.0f);
+    xyz_heading(const xyz_location locationDir, float heading = 0.0f);
+    explicit xyz_heading(const xy_location& locationDir, float z, float heading);
+    explicit xyz_heading(const xy_location locationDir, float z, float heading);
+
+    operator xyz_location() const;
+    operator xy_location() const;
+
+    const xyz_heading operator +(const xyz_location& rhs);
+    const xyz_heading operator +(const xy_location& rhs);
+
+    const xyz_heading operator -(const xyz_location& rhs);
+
+    bool isOrigin() const { return m_X == 0.0f && m_Y == 0.0f && m_Z == 0.0f;}
+};
+
+
+#endif