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- class Vector3d
- {
- public:
-
- ////////////////////////////////////////////////////////////
- // Constructors
- ////////////////////////////////////////////////////////////
-
- Vector3d();
- /*------------------------------------------------------
- * Pre :
- * Post : Constructs an object of Vector3d
- *
- *-- History ------------------------------------------
- *
- * 2002.12.24:
- * Mongoose - Created
- ------------------------------------------------------*/
-
- Vector3d(vec3_t v);
- /*------------------------------------------------------
- * Pre :
- * Post : Constructs an object of Vector3d
- *
- *-- History ------------------------------------------
- *
- * 2002.12.24:
- * Mongoose - Created
- ------------------------------------------------------*/
-
- Vector3d(vec_t x, vec_t y, vec_t z);
- /*------------------------------------------------------
- * Pre :
- * Post : Constructs an object of Vector3d
- *
- *-- History ------------------------------------------
- *
- * 2002.12.24:
- * Mongoose - Created
- ------------------------------------------------------*/
-
- ~Vector3d();
- /*------------------------------------------------------
- * Pre : Vector3d object is allocated
- * Post : Deconstructs an object of Vector3d
- *
- *-- History ------------------------------------------
- *
- * 2002.12.24:
- * Mongoose - Created
- ------------------------------------------------------*/
-
-
- ////////////////////////////////////////////////////////////
- // Public Accessors
- ////////////////////////////////////////////////////////////
-
- static vec_t dot(const Vector3d &u, const Vector3d &v);
-
-
-
- static Vector3d cross(const Vector3d &u, const Vector3d &v);
-
-
-
- vec_t magnitude();
-
-
-
- Vector3d unit();
-
-
-
- static Vector3d zeroVector();
-
-
-
- Vector3d operator +(const Vector3d &v);
-
-
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- Vector3d operator -(const Vector3d &v);
-
-
-
- Vector3d operator -();
-
-
-
- Vector3d operator *(vec_t s);
-
-
-
- Vector3d operator /(vec_t s);
-
-
-
- vec_t operator *(const Vector3d &v);
-
-
-
-
- ////////////////////////////////////////////////////////////
- // Public Mutators
- ////////////////////////////////////////////////////////////
-
- void normalize();
- /*------------------------------------------------------
- * Pre :
- * Post : Normalizes *this vector
- *
- *-- History ------------------------------------------
- *
- * 2002.05.08:
- * Mongoose - Created
- ------------------------------------------------------*/
-
- void zero();
- /*------------------------------------------------------
- * Pre :
- * Post :This is set to the Zero vector <0, 0, 0>
- *
- *-- History ------------------------------------------
- *
- * 2003.06.08:
- * Mongoose - Created
- ------------------------------------------------------*/
-
- void operator =(const Vector3d &v);
- /*------------------------------------------------------
- * Pre :
- * Post : this = v, values are assigned =)
- *
- *-- History ------------------------------------------
- *
- * 2002.05.08:
- * Mongoose - Created
- ------------------------------------------------------*/
-
- void operator +=(const Vector3d &v);
- /*------------------------------------------------------
- * Pre :
- * Post : this += v, values are sumed, assigned =)
- *
- *-- History ------------------------------------------
- *
- * 2002.05.08:
- * Mongoose - Created
- ------------------------------------------------------*/
-
- void operator -=(const Vector3d &v);
- /*------------------------------------------------------
- * Pre :
- * Post : this -= v, values are diffed, assigned =)
- *
- *-- History ------------------------------------------
- *
- * 2002.05.08:
- * Mongoose - Created
- ------------------------------------------------------*/
-
- void operator *=(vec_t s);
- /*------------------------------------------------------
- * Pre :
- * Post : this *= s, values are scaled, assigned =)
- *
- *-- History ------------------------------------------
- *
- * 2002.05.08:
- * Mongoose - Created
- ------------------------------------------------------*/
-
- vec3_t mVec; /* Vector data */
-
- private:
-
- ////////////////////////////////////////////////////////////
- // Private Accessors
- ////////////////////////////////////////////////////////////
-
-
- ////////////////////////////////////////////////////////////
- // Private Mutators
- ////////////////////////////////////////////////////////////
-
- };
-
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