Color Class Reference

#include <Color.h>

List of all members.

Public Member Functions

Color (void)

Color (int r, int g, int b, int a)

Color operator- (void) const

int operator== (const Color &v) const

int operator!= (const Color &v) const

Color operator+ (const Color &v) const

Color operator- (const Color &v) const

Color operator * (double fl) const

Color operator/ (double fl) const

Color getRandomColor (void)

Color betrag (void) const

Detailed Description

A special Class for defining Colors. Colors are interpreted as Vectors, so mathematical operations like +, -, ... can be evaluated.

Color::Color ( void ) [inline]

creates Black Color with Alpha=0

Color::Color ( int r,

int g,

int b,

int a

) [inline]

creates Color with vales r,g,b and a for Alpha Channel

Color Color::betrag ( void ) const [inline]

returns Color that contains absolute values of the Channels from the given Color

Color Color::getRandomColor ( void ) [inline]

returns Color- and Alpha Channel Values

Color Color::operator * ( double fl ) const [inline]

multiplies every Color Channel and the Alpha Channel by Value of f1

int Color::operator!= ( const Color & v ) const [inline]

compares two Colors and returns true, if not all of their Color Channels are equal

Color Color::operator+ ( const Color & v ) const [inline]

adds two Colors (all Color Channels and Alpha Channel)

Color Color::operator- ( const Color & v ) const [inline]

subtracts two Colors (all Color Channels and Alpha Channel)

Color Color::operator- ( void ) const [inline]

multiplies every Color Channel and the Alpha Channel by -1

Color Color::operator/ ( double fl ) const [inline]

divides every Color Channel and the Alpha Channel by Value of f1

int Color::operator== ( const Color & v ) const [inline]

compares two Colors if all their Color Channels are equal

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

Generated on Wed Jan 18 14:33:42 2006 for VisUE by

1.4.6-NO