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- #ifndef VECTOR3D_H
- #define VECTOR3D_H
-
- class Vector3D
- {
- public:
- Vector3D(double x = 0.0, double y = 0.0, double z = 0.0);
- Vector3D(const Vector3D& other);
-
- double getX() const;
- Vector3D& setX(double x);
-
- double getY() const;
- Vector3D& setY(double y);
-
- double getZ() const;
- Vector3D& setZ(double z);
-
- bool isNull() const;
-
- Vector3D& add(double x, double y, double z);
- Vector3D& add(const Vector3D& other);
-
- Vector3D& sub(double x, double y, double z);
- Vector3D& sub(const Vector3D& other);
-
- Vector3D& mult(double k);
-
- Vector3D& div(double k);
-
- double dotProduct(double x, double y, double z) const;
- double dotProduct(const Vector3D& other) const;
-
- double norm() const;
-
- private:
- double _x;
- double _y;
- double _z;
- };
-
- Vector3D& operator+(const Vector3D& v1, const Vector3D& v2);
-
- #endif // VECTOR3D_H
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