Rgb.hpp File Reference

Contains jngl::Rgb class. More...

#include <cstddef>
#include <cstdint>
#include <iosfwd>

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Classes
class	Rgb
	Object representing a RGB color, new version of jngl::Color (which will be deprecated in the future) More...

Namespaces
namespace	jngl
	JNGL's main namespace.

Functions
Rgb	mix (Rgb a, Rgb b, float t)
	Returns a color mix between a (t == 0) and b (t == 1)
Rgb	interpolate (Rgb a, Rgb b, float t)
	Old name for mix, will be removed in a future release.
Rgb	getBackgroundColor ()
	Returns the screen's background color which is visible when nothing is drawn and also used by jngl::Fade.
bool	operator== (Rgb a, Rgb b)
	Returns true if the two colors are equal in 24 bit SDR space, i.e.
std::ostream &	operator<< (std::ostream &os, Rgb color)
	Prints the color as jngl::Rgb{ red, green, blue }
jngl::Rgb	operator""_rgb (unsigned long long)
	Create a jngl::Rgb object from a literal. E.g. 0x00ff00_rgb for green.
void	invalid_hex_character_in_color_literal ()
void	invalid_rgb_color_literal_expected_format_hash_rrggbb ()
consteval uint8_t	hexVal (char c)
consteval uint8_t	hexByte (const char *s)
consteval jngl::Rgb	operator""_rgb (const char *hex, size_t length)
	Create a jngl::Rgb object from a literal. E.g. "#00ff00"_rgb for green.

Detailed Description

Contains jngl::Rgb class.

Definition in file Rgb.hpp.

Function Documentation

hexVal()

uint8_t hexVal ( char c )

consteval

Definition at line 121 of file Rgb.hpp.

hexByte()

uint8_t hexByte ( const char * s )

consteval

Definition at line 134 of file Rgb.hpp.

operator""_rgb()

jngl::Rgb operator""_rgb ( const char * hex, size_t length )

consteval

Create a jngl::Rgb object from a literal. E.g. "#00ff00"_rgb for green.

Definition at line 140 of file Rgb.hpp.