cil::Color4f Class Reference

The Color4f class inherits from Color4, specilizing the template parameters to float for element type. More...

#include <color.h>

Inheritance diagram for cil::Color4f:

Public Member Functions
	Color4f ()
	Constructs a Color4f object, and initializes it to (1.0f, 1.0f, 1.0f, 1.0f).
	Color4f (float r, float g, float b, float a)
	Constructs a Color4f object, and set its elements to parameters (r, g, b, a).
	Color4f (const Color4f &other)
	Color4f (const Color3f &other)
	Constructs a Color4f of (r, g, b, a) by copying the (r, g, b) of another Color3ub object and setting the 'a' as 1.0f.
	Color4f (const Color4ub &other)
	Constructs a Color4f of (r, g, b, a) by copying the values of another Color4ub object and dividing these values by 255.0f (converting from unsigned char (ub) range 0-255 to float range 0.0-1.0).
	Color4f (const Color3ub &other)
Public Member Functions inherited from cil::Color4< float >
	Color4 ()
	Contructs a Color4 object with 4 elements.
void	set (float r, float g, float b, float a)
	Sets the (r, g, b, a) values of current Color4 object.
Public Member Functions inherited from cil::Color< float >
	Color (int size)
	Constructs a Color object with a specified number of elements.
const float &	operator[] (int index) const
	Provides read-only access to the element at a specific index(position) within the Color object.
float &	operator[] (int index)
	Provides read-write access to the element at a specific index(position) within the Color object.
const float &	operator[] (char key) const
	Provides read-only access to a element within the Color object using a character key.
float &	operator[] (char key)
	Provides read-write access to a element within the Color object using a character key.
Public Member Functions inherited from cil::Tuple< float >
	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.
float *	data ()
	Gets the data array of the Tuple.
const float *	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 float *data)
	Sets the data array of the Variant.
Tuple< float > &	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< float >
float *	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

The Color4f class inherits from Color4, specilizing the template parameters to float for element type.

Constructor & Destructor Documentation

Color4f() [1/6]

cil::Color4f::Color4f

(

)

Constructs a Color4f object, and initializes it to (1.0f, 1.0f, 1.0f, 1.0f).

Color4f() [2/6]

cil::Color4f::Color4f	(	float	r,
		float	g,
		float	b,
		float	a )

Constructs a Color4f object, and set its elements to parameters (r, g, b, a).

Color4f() [3/6]

cil::Color4f::Color4f

(

const Color4f &

other

)

Color4f() [4/6]

cil::Color4f::Color4f

(

const Color3f &

other

)

Constructs a Color4f of (r, g, b, a) by copying the (r, g, b) of another Color3ub object and setting the 'a' as 1.0f.

Color4f() [5/6]

cil::Color4f::Color4f

(

const Color4ub &

other

)

Constructs a Color4f of (r, g, b, a) by copying the values of another Color4ub object and dividing these values by 255.0f (converting from unsigned char (ub) range 0-255 to float range 0.0-1.0).

Color4f() [6/6]

cil::Color4f::Color4f

(

const Color3ub &

other

)