Color Struct Reference

Represents a color with red, green, blue, and alpha components. More...

#include <Color.h>

Public Member Functions
	Color ()
	Default constructor. Initializes all components to zero.
	Color (float pR, float pG, float pB, float pA=0)
	Constructs a color with the specified components.
void	operator+= (Color right)
	Adds the right color to the left color.
void	operator-= (Color right)
	Subtracts the right color from the left color.
void	operator*= (Color right)
	Multiplies the left color by the right color.
void	operator/= (Color right)
	Divides the left color by the right color.
void	operator= (Color right)
	Assigns the right color to the left color.
void	clamp (float minValue, float maxValue)
	Clamps the color values between the min and max values.
Vector3	rbg ()
	Returns the RGB components as a Vector3.
std::string	ToString ()
	Returns a string representation of the color.

Public Attributes
float	r = 0
	The red component of the color.
float	g = 0
	The green component of the color.
float	b = 0
	The blue component of the color.
float	a = 0
	The alpha component of the color.

Static Public Attributes
static const Color	Black = Color(0.0f, 0.0f, 0.0f, 1.0f)
	A color with all components set to zero.
static const Color	White = Color(1.0f, 1.0f, 1.0f, 1.0f)
	A color with all components set to one.
static const Color	Red = Color(1.0f, 0.0f, 0.0f, 1.0f)
	A color with the red component set to one.
static const Color	Green = Color(0.0f, 1.0f, 0.0f, 1.0f)
	A color with the green component set to one.
static const Color	Blue = Color(0.0f, 0.0f, 1.0f, 1.0f)
	A color with the blue component set to one.
static const Color	Yellow = Color(1.0f, 1.0f, 0.0f, 1.0f)
	A color with the red and green components set to one.
static const Color	Cyan = Color(0.0f, 1.0f, 1.0f, 1.0f)
	A color with the green and blue components set to one.
static const Color	Magenta = Color(1.0f, 0.0f, 1.0f, 1.0f)
	A color with the red and blue components set to one.
static const Color	Orange = Color(1.0f, 0.5f, 0.0f, 1.0f)
	A color with the red and green components set to one and the blue component set to zero.
static const Color	Purple = Color(0.5f, 0.0f, 1.0f, 1.0f)
	A color with the red and blue components set to one and the green component set to zero.
static const Color	Pink = Color(1.0f, 0.0f, 0.5f, 1.0f)
	A color with the red and blue components set to one and the green component set to zero.
static const Color	Brown = Color(0.5f, 0.25f, 0.0f, 1.0f)
	A color with the red and green components set to one and the blue component set to zero.
static const Color	Grey = Color(0.5f, 0.5f, 0.5f, 1.0f)
	A color with all components set to 0.5.
static const Color	Dark_grey = Color(0.25f, 0.25f, 0.25f, 1.0f)
	A color with all components set to 0.25.
static const Color	Light_grey = Color(0.75f, 0.75f, 0.75f, 1.0f)
	A color with all components set to 0.75.
static const Color	Teal = Color(0.0f, 0.5f, 0.5f, 1.0f)
	A color with the green and blue components set to 0.5 and the red component set to zero.
static const Color	Lime = Color(0.5f, 1.0f, 0.5f, 1.0f)
	A color with the red and green components set to 0.5 and the blue component set to zero.
static const Color	Maroon = Color(0.5f, 0.0f, 0.0f, 1.0f)
	A color with the red component set to 0.5 and the green and blue components set to zero.
static const Color	Navy = Color(0.0f, 0.0f, 0.5f, 1.0f)
	A color with the blue component set to 0.5 and the red and green components set to zero.
static const Color	Olive = Color(0.5f, 0.5f, 0.0f, 1.0f)
	A color with the red and green components set to 0.5 and the blue component set to zero.
static const Color	Silver = Color(0.75f, 0.75f, 0.75f, 1.0f)
	A color with all components set to 0.75.
static const Color	Gold = Color(1.0f, 0.85f, 0.0f, 1.0f)
	A color with the red component set to 1 and the green and blue components set to 0.85.

Detailed Description

Represents a color with red, green, blue, and alpha components.

Constructor & Destructor Documentation

Color()

Color::Color ( float pR, float pG, float pB, float pA = 0 )

inline

Constructs a color with the specified components.

Parameters

pR	Red component.
pG	Green component.
pB	Blue component.
pA	Alpha component (default is 0).

Member Function Documentation

clamp()

void Color::clamp ( float minValue, float maxValue )

inline

Clamps the color values between the min and max values.

Parameters

minValue	The minimum value.
maxValue	The maximum value.

operator*=()

void Color::operator*= ( Color right )

inline

Multiplies the left color by the right color.

Parameters

right

The color to multiply by.

operator+=()

void Color::operator+= ( Color right )

inline

Adds the right color to the left color.

Parameters

right

The color to add.

operator-=()

void Color::operator-= ( Color right )

inline

Subtracts the right color from the left color.

Parameters

right

The color to subtract.

operator/=()

void Color::operator/= ( Color right )

inline

Divides the left color by the right color.

Parameters

right

The color to divide by.

operator=()

void Color::operator= ( Color right )

inline

Assigns the right color to the left color.

Parameters

right

The color to assign.

rbg()

Vector3 Color::rbg ( )

inline

Returns the RGB components as a Vector3.

Returns

Vector3 containing the r, g, b components.

ToString()

std::string Color::ToString ( )

inline

Returns a string representation of the color.

Returns

String in the format "R : <r> , G : <g> , B : <b> , A : <a>"

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The documentation for this struct was generated from the following files:

• D:/DEV JEUX/2025/CPP/Opengl/ClutterEngineOpenGL/ClutterEngine/Engine/Core/Maths/Color.h
• D:/DEV JEUX/2025/CPP/Opengl/ClutterEngineOpenGL/ClutterEngine/Engine/Core/Maths/Color.cpp