StevEngine::Utilities::Color Struct Reference

RGBA color representation. More...

#include <utilities/Color.hpp>

Public Member Functions
	Color (uint8_t r, uint8_t g, uint8_t b, uint8_t a)
	Create color with all channels.
	Color (uint8_t r, uint8_t g, uint8_t b)
	Create opaque color.
	Color (uint8_t v)
	Create grayscale color.
	Color ()
	Create white color.
const float *	data () const
	Get color as float array.

Public Attributes
uint8_t	r
	Red channel (0-255)
uint8_t	g
	Green channel (0-255)
uint8_t	b
	Blue channel (0-255)
uint8_t	a
	Alpha channel (0-255)

Detailed Description

RGBA color representation.

Stores color data with 8 bits per channel. Provides conversions between byte and float formats.

Constructor & Destructor Documentation

Color() [1/3]

StevEngine::Utilities::Color::Color ( uint8_t r, uint8_t g, uint8_t b, uint8_t a )

inline

Create color with all channels.

Parameters

r	Red value
g	Green value
b	Blue value
a	Alpha value

Color() [2/3]

StevEngine::Utilities::Color::Color ( uint8_t r, uint8_t g, uint8_t b )

inline

Create opaque color.

Parameters

r	Red value
g	Green value
b	Blue value

Color() [3/3]

StevEngine::Utilities::Color::Color ( uint8_t v )

inline

Create grayscale color.

Parameters

v	Gray value for RGB

Member Function Documentation

data()

const float * StevEngine::Utilities::Color::data

(

)

const

Get color as float array.

Returns

Array of normalized float values [r,g,b,a]

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

• utilities/Color.hpp
• utilities/Color.cpp