color_utils Namespace Reference

Functions
void	printRed (const std::string &text)
void	printGreen (const std::string &text)
void	printYellow (const std::string &text)
void	printBlue (const std::string &text)
void	printMagenta (const std::string &text)
void	printCyan (const std::string &text)
void	printWhite (const std::string &text)
const std_msgs::msg::ColorRGBA	fromRgba (double r, double g, double b, double alpha)
	generate std_msgs::msg::ColorRGBA message from rgb values More...

Function Documentation

fromRgba()

const std_msgs::msg::ColorRGBA color_utils::fromRgba	(	double	r,
		double	g,
		double	b,
		double	alpha
	)

generate std_msgs::msg::ColorRGBA message from rgb values

Parameters

r	red
g	green
b	blue
alpha	alpha value of the color

Returns

std_msgs::msg::ColorRGBA

printBlue()

void color_utils::printBlue

(

const std::string &

text

)

printCyan()

void color_utils::printCyan

(

const std::string &

text

)

printGreen()

void color_utils::printGreen

(

const std::string &

text

)

printMagenta()

void color_utils::printMagenta

(

const std::string &

text

)

printRed()

void color_utils::printRed

(

const std::string &

text

)

printWhite()

void color_utils::printWhite

(

const std::string &

text

)

printYellow()

void color_utils::printYellow

(

const std::string &

text

)