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#ifndef __CGLA__ARITHVEC3INT_H__
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#ifndef __CGLA__ARITHVEC3INT_H__
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#define __CGLA__ARITHVEC3INT_H__
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#define __CGLA__ARITHVEC3INT_H__
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#include "ArithVecInt.h"
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#include "ArithVecInt.h"
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namespace CGLA {
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namespace CGLA {
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	template<class T, class V>
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	template<class T, class V>
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	class ArithVec3Int: public ArithVecInt<T,V,3>
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	class ArithVec3Int: public ArithVecInt<T,V,3>
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	{
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	{
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	public:
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	public:
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		/// Construct a 3D int vector.
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		/// Construct a 3D int vector.
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		ArithVec3Int(T a, T b, T c): ArithVecInt<T,V,3>(a,b,c) {}
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		ArithVec3Int(T a, T b, T c): ArithVecInt<T,V,3>(a,b,c) {}
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		/// Construct a 3D int vector.
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		/// Construct a 3D int vector.
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		ArithVec3Int() {}
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		ArithVec3Int() {}
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		/** Get the vector in spherical coordinates.
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				The first argument (theta) is inclination from the vertical axis.
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				The second argument (phi) is the angle of rotation about the vertical
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				axis. The third argument (r) is the length of the vector. */
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		void get_spherical( T&, T&, T& ) const;
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		/** Assign the vector in spherical coordinates.
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				The first argument (theta) is inclination from the vertical axis.
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				The second argument (phi) is the angle of rotation about the vertical
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				axis. The third argument (r) is the length of the vector. */
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		void set_spherical( T, T, T);
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	};
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	};
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	/// Returns cross product of arguments
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	/// Returns cross product of arguments
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	template<class T, class V>
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	template<class T, class V>
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	inline V cross( const ArithVec3Int<T,V>& x,
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	inline V cross( const ArithVec3Int<T,V>& x,
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									const ArithVec3Int<T,V>& y )
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									const ArithVec3Int<T,V>& y )
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	{
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	{
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		return V( x[1] * y[2] - x[2] * y[1],
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		return V( x[1] * y[2] - x[2] * y[1],
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							x[2] * y[0] - x[0] * y[2],
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							x[2] * y[0] - x[0] * y[2],
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							x[0] * y[1] - x[1] * y[0] );
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							x[0] * y[1] - x[1] * y[0] );
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	}
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	}
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}
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}
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#endif
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#endif
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