Ipelib

ipe::Color Class Reference

An absolute RGB color. More...

#include <ipeattributes.h>

List of all members.

Public Member Functions

Public Attributes

Related Functions

(Note that these are not member functions.)

Detailed Description

An absolute RGB color.


Constructor & Destructor Documentation

ipe::Color::Color ( ) [inline]

Default constructor.

Color::Color ( String  str) [explicit]

Construct a color from a string.

If only a single number is given, this is a gray value, otherwise red, green, and blue components must be given.

Color::Color ( int  red,
int  green,
int  blue 
) [explicit]

Construct a color.

Arguments red, green, blue range from 0 to 1000.


Member Function Documentation

void Color::save ( Stream stream) const

Save to stream.

void Color::saveRGB ( Stream stream) const

Save to stream in long format.

The RGB components are saved separately even for gray colors.

bool Color::isGray ( ) const

is it an absolute gray value?

bool Color::operator== ( const Color rhs) const
bool ipe::Color::operator!= ( const Color rhs) const [inline]

Friends And Related Function Documentation

Stream & operator<< ( Stream stream,
const Color attr 
) [related]

Member Data Documentation


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