Convert::Color::HSV man page on Pidora

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Convert::Color::HSV(3)User Contributed Perl DocumentatioConvert::Color::HSV(3)

NAME
       "Convert::Color::HSV" - a color value represented as
       hue/saturation/value

SYNOPSIS
       Directly:

	use Convert::Color::HSV;

	my $red = Convert::Color::HSV->new( 0, 1, 1 );

	# Can also parse strings
	my $pink = Convert::Color::HSV->new( '0,0.7,1' );

       Via Convert::Color:

	use Convert::Color;

	my $cyan = Convert::Color->new( 'hsv:300,1,1' );

DESCRIPTION
       Objects in this class represent a color in HSV space, as a set of three
       floating-point values. Hue is stored as a value in degrees, in the
       range 0 to 360 (exclusive). Saturation and value are in the range 0 to
       1.

CONSTRUCTOR
   $color = Convert::Color::HSV->new( $hue, $saturation, $value )
       Returns a new object to represent the set of values given. The hue
       should be in the range 0 to 360 (exclusive), and saturation and value
       should be between 0 and 1. Values outside of these ranges will be
       clamped.

   $color = Convert::Color::HSV->new( $string )
       Parses $string for values, and construct a new object similar to the
       above three-argument form. The string should be in the form

	hue,saturation,value

       containing the three floating-point values in decimal notation.

METHODS
   $h = $color->hue
   $s = $color->saturation
   $v = $color->value
       Accessors for the three components of the color.

   ( $hue, $saturation, $value ) = $color->hsv
       Returns the individual hue, saturation and value components of the
       color value.

SEE ALSO
       ·   Convert::Color - color space conversions

       ·   Convert::Color::RGB - a color value represented as red/green/blue

AUTHOR
       Paul Evans <leonerd@leonerd.org.uk>

perl v5.14.0			  2011-06-19		Convert::Color::HSV(3)
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