From 386d58b5862d8b76925c6523721594887606e82a Mon Sep 17 00:00:00 2001
From: faketruth <faketruth@0a769ca7-a7f5-676a-18bf-c427514a06d6>
Date: Mon, 3 Oct 2011 18:41:19 +0000
Subject: MCServer c++ source files

git-svn-id: http://mc-server.googlecode.com/svn/trunk@3 0a769ca7-a7f5-676a-18bf-c427514a06d6
---
 source/Vector3d.h | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 source/Vector3d.h

(limited to 'source/Vector3d.h')

diff --git a/source/Vector3d.h b/source/Vector3d.h
new file mode 100644
index 000000000..84b04fce7
--- /dev/null
+++ b/source/Vector3d.h
@@ -0,0 +1,40 @@
+#pragma once
+
+#include <math.h>
+
+class Vector3f;
+class Vector3d	//tolua_export
+{				//tolua_export
+public:			//tolua_export
+	// convert from float
+	Vector3d(const Vector3f & v );	//tolua_export
+	Vector3d(const Vector3f * v );	//tolua_export
+
+	Vector3d() : x(0), y(0), z(0) {}																									//tolua_export
+	Vector3d(double a_x, double a_y, double a_z) : x(a_x), y(a_y), z(a_z) {}															//tolua_export
+
+	inline void Set(double a_x, double a_y, double a_z) { x = a_x, y = a_y, z = a_z; }													//tolua_export
+	inline void Normalize() { double l = 1.0f / Length(); x *= l; y *= l; z *= l; }														//tolua_export
+	inline Vector3d NormalizeCopy() { double l = 1.0f / Length(); return Vector3d( x * l, y * l, z * l ); }								//tolua_export
+	inline void NormalizeCopy(Vector3d & a_V) { double l = 1.0f / Length(); a_V.Set(x*l, y*l, z*l ); }									//tolua_export
+	inline double Length() const { return (double)sqrt( x * x + y * y + z * z ); }														//tolua_export
+	inline double SqrLength() const { return x * x + y * y + z * z; }																	//tolua_export
+	inline double Dot( const Vector3d & a_V ) const { return x * a_V.x + y * a_V.y + z * a_V.z; }										//tolua_export
+	inline Vector3d Cross( const Vector3d & v ) const { return Vector3d( y * v.z - z * v.y, z * v.x - x * v.z, x * v.y - y * v.x ); }	//tolua_export
+
+	void operator += ( const Vector3d& a_V ) { x += a_V.x; y += a_V.y; z += a_V.z; }
+	void operator += ( Vector3d* a_V ) { x += a_V->x; y += a_V->y; z += a_V->z; }
+	void operator -= ( const Vector3d& a_V ) { x -= a_V.x; y -= a_V.y; z -= a_V.z; }
+	void operator -= ( Vector3d* a_V ) { x -= a_V->x; y -= a_V->y; z -= a_V->z; }
+	void operator *= ( double a_f ) { x *= a_f; y *= a_f; z *= a_f; }
+
+	Vector3d operator + ( const Vector3d& v2 ) const { return Vector3d( x + v2.x, y + v2.y, z + v2.z ); }									//tolua_export
+	Vector3d operator + ( const Vector3d* v2 ) const { return Vector3d( x + v2->x, y + v2->y, z + v2->z ); }								//tolua_export
+	Vector3d operator - ( const Vector3d& v2 ) const { return Vector3d( x - v2.x, y - v2.y, z - v2.z ); }									//tolua_export
+	Vector3d operator - ( const Vector3d* v2 ) const { return Vector3d( x - v2->x, y - v2->y, z - v2->z ); }								//tolua_export
+	Vector3d operator * ( const double f ) const { return Vector3d( x * f, y * f, z * f ); }												//tolua_export
+	Vector3d operator * ( const Vector3d& v2 ) const { return Vector3d( x * v2.x, y * v2.y, z * v2.z ); }									//tolua_export
+
+	double x, y, z;	//tolua_export
+
+};//tolua_export
\ No newline at end of file
-- 
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