1Color::Library::Color(3U)ser Contributed Perl DocumentatiCoonlor::Library::Color(3)
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NAME

6       Color::Library::Color - Color entry for a Color::Library color
7       dictionary
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METHODS

10       $id = $color->id
11           Returns the id of the color
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13           A color id is in the format of <dictionary_id:color_name>, e.g.
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15               svg:aliceblue
16               x11:bisque2
17               nbs-iscc-f:chromeyellow.66
18               vaccc:darkspringyellow
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20       $name = $color->name
21           Returns the name of the color, e.g.
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23               aliceblue
24               bisque2
25               chromeyellow
26               darkspringyellow
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28       $title = $color->title
29           Returns the title of the color, e.g.
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31               aliceblue
32               bisque2
33               chrome yellow
34               Dark Spring-Yellow
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36       $dictionary = $color->dictionary
37           Returns the Color::Library::Dictionary object that the color
38           belongs to
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40       $hex = $color->hex
41           Returns the hex value of the color, e.g.
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43               ff08ff
44               eed5b7
45               eaa221
46               669900
47
48           Note that $hex does NOT include the leading #, for that use
49           $color->html, $color->css, or $color->svg
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51       $html = $color->html
52       $css = $color->css
53       $svg = $color->svg
54           Returns the hex value of the color with a leading #, suitable for
55           use in HTML, CSS, or SVG documents, e.g.
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57               #ff08ff
58               #eed5b7
59               #eaa221
60               #669900
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62       $value = $color->value
63           Returns the numeric value of the color, e.g.
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65               15792383
66               15652279
67               15376929
68               6723840
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70       ($r, $g, $b) = $color->rgb
71           Returns r, g, and b values of the color as a 3 element list (list
72           context), e.g.
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74               (240, 248, 255)
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76       $rgb = $color->rgb
77           Returns r, g, and b values of the color in a 3 element array
78           (scalar context), e.g.
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80               [ 240, 248, 255 ]
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82       $color = Color::Library::Color->new( id => $id, name => $name, title =>
83       $title, value => $value )
84       $color = Color::Library::Color->new( { id => $id, name => $name, title
85       => $title, value => $value } )
86       $color = Color::Library::Color->new( [[ $id, $name, $title, $rgb, $hex,
87       $value ]] )
88           Returns a new Color::Library::Color object representing the
89           specified color
90
91           You probably don't want/need to call this yourself
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93   FUNCTIONS
94       $hex = Color::Library::Color::rgb2hex( $rgb )
95       $hex = Color::Library::Color::rgb2hex( $r, $g, $b )
96           Converts an rgb value to its hex representation
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98       $value = Color::Library::Color::rgb2value( $rgb )
99       $value = Color::Library::Color::rgb2value( $r, $g, $b )
100           Converts an rgb value to its numeric representation
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102       $rgb = Color::Library::Color::value2rgb( $value )
103       ($r, $g, $b) = Color::Library::Color::value2rgb( $value )
104           Converts a numeric color value to its rgb representation
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106       ($r, $g, $b) = Color::Library::Color::parse_rgb_color( $hex )
107       ($r, $g, $b) = Color::Library::Color::parse_rgb_color( $value )
108           Makes a best effort to convert a hex or numeric color value to its
109           rgb representation
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113perl v5.12.0                      2010-04-30          Color::Library::Color(3)