GG::Clr Struct Reference

A simple 32-bit structure that can act as a packed 32-bit unsigned integer representation of a RGBA color, a vector of the four unsigned bytes that compose an RGBA color, or the individual unsigned bytes "a", "r", "g", and "b", each of which represents a color channel. More...

#include <Clr.h>

List of all members.

Structors
	Clr ()
	Clr (GLubyte r_, GLubyte g_, GLubyte b_, GLubyte a_)
Public Attributes
GLubyte	r
GLubyte	g
GLubyte	b
GLubyte	a

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Detailed Description

A simple 32-bit structure that can act as a packed 32-bit unsigned integer representation of a RGBA color, a vector of the four unsigned bytes that compose an RGBA color, or the individual unsigned bytes "a", "r", "g", and "b", each of which represents a color channel.

You should not use literals to initialize Color objects; depending on the endian-ness of the machine, 0x00FFFFFF would be transparent white (little-endian) or opaque yellow (big-endian).

Definition at line 44 of file Clr.h.

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Constructor & Destructor Documentation

GG::Clr::Clr

(

)

default ctor

GG::Clr::Clr	(	GLubyte	r_,
		GLubyte	g_,
		GLubyte	b_,
		GLubyte	a_
	)

ctor that constructs a Clr from four ints that represent the color channels

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Member Data Documentation

GLubyte GG::Clr::r

the red channel

Definition at line 51 of file Clr.h.

GLubyte GG::Clr::g

the green channel

Definition at line 52 of file Clr.h.

GLubyte GG::Clr::b

the blue channel

Definition at line 53 of file Clr.h.

GLubyte GG::Clr::a

the alpha channel

Definition at line 54 of file Clr.h.

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

• Clr.h

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