The class Vector2 is a templated class inheriting from the Vector class. A vector2 object holds 2 elements. More...

#include <vector.h>

Inheritance diagram for cil::Vector2< T, S >:

Public Member Functions
	Vector2 ()
	Contructs a Vector2 object with 2 elements, all initialized to 0.

void	set (T x, T y)
	Sets the values of the two elements of current Vector2 object.

Public Member Functions inherited from cil::Vector< T, S >
	Vector (int size)
	Constructs a Vector object with a specified number of elements.

const T &	operator[] (int index) const
	Provides read-only access to the element at a specific index(position) within the Vector object.

T &	operator[] (int index)
	Provides read-write access to the element at a specific index(position) within the Vector object.

const T &	operator[] (char key) const
	Provides read-only access to a element within the Vector object using a character key.

T &	operator[] (char key)
	Provides read-write access to a element within the Vector object using a character key.

Vector &	operator+= (const Vector &other)
	Performs element-wise addition between the current Vector and another vector.

Vector< T, S > &	operator-= (const Vector &other)
	Performs element-wise subtraction between the current Vector and another vector.

Vector< T, S > &	operator*= (float factor)
	Performs scalar multiplication between the current Vector and a floating-point factor.

Vector< T, S > &	operator/= (float factor)
	Performs scalar division between the current Vector and a floating-point factor.

S	operator+ (const S &other) const
	Returns a Vector object that is formed by element-wise addition between the current Vector and another vector.

S	operator- (const S &other) const
	Returns a Vector object that is formed by element-wise subtraction between the current Vector and another vector.

S	operator- () const
	Returns a Vector object that is formed by changing the sign of each element of the current vector.

T	operator* (const S &other) const
	Returns a Vector object that is formed by element-wise multiplication between the current Vector and another vector.

S	operator* (float factor) const
	Returns a Vector object that is formed by multiplying each element of the current vector by the factor.

S	operator/ (float factor) const
	Returns a Vector object that is formed by dividing each element of the current vector by the factor.

T	squaredLength () const
	Returns the squared length of the current Vector.

float	length () const
	Returns the length of the current Vector.

bool	setLength (float len)
	Changes the length of the current Vector and returns a boolean value indicating success.

bool	normalize ()
	Normalize the current Vector and returns a boolean value indicating success.

Public Member Functions inherited from cil::Tuple< T >
	Tuple (int size)
	Constructs a Tuple object with a specified number of elements, and initialize all elements to 0.

virtual	~Tuple ()

int	size () const
	Gets the number of elements of the Tuple.

T *	data ()
	Gets the data array of the Tuple.

const T *	data () const
	Gets the data array of the Tuple, and the data could not be modified upon which this function is called.

void	setData (const T *data)
	Sets the data array of the Variant.

Tuple< T > &	operator= (const Tuple &other)
	Copys the data of another Tuple to the one on which the operator is invoked.

bool	operator== (const Tuple &other) const
	Compares the Tuple with another one, and returns true if they are equal, otherwise returns false.

bool	operator!= (const Tuple &other) const
	Compares the Tuple with another one, and returns false if they are equal, otherwise returns true.

Public Member Functions inherited from cil::Variant
	Variant ()

virtual	~Variant ()

const std::string &	type () const

Additional Inherited Members
Protected Attributes inherited from cil::Tuple< T >
T *	m_data
	The data array of the Tuple.

int	m_size
	The number of elements that the data array of the Tuple holds.

Protected Attributes inherited from cil::Variant
std::string	m_type

Detailed Description

template<typename T, typename S>
class cil::Vector2< T, S >

The class Vector2 is a templated class inheriting from the Vector class. A vector2 object holds 2 elements.

Constructor & Destructor Documentation

◆ Vector2()

template<typename T , typename S >

cil::Vector2< T, S >::Vector2 ( )

inline

Contructs a Vector2 object with 2 elements, all initialized to 0.

Member Function Documentation

◆ set()