Clutter::Color(3pm)

color = Clutter::Color->new ($red=0, $green=0, $blue=0, $alpha=0)

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$red (unsigned)

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$green (unsigned)

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$blue (unsigned)

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$alpha (unsigned)

color = $a->add ($b)

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$b (Clutter::Color)

integer = $color->alpha

oldvalue = $color->alpha ($newvalue)

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$newvalue (integer)

integer = $color->blue

oldvalue = $color->blue ($newvalue)

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$newvalue (integer)

color = $color->darken

boolean = $a->equal ($b)

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$b (Clutter::Color)

color = Clutter::Color->from_hls ($hue, $luminance, $saturation)

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$hue (double)

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$luminance (double)

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$saturation (double)

color = Clutter::Color->from_pixel ($pixel)

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$pixel (unsigned)

color = Clutter::Color->from_string ($str)

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$str (string)

integer = $color->green

oldvalue = $color->green ($newvalue)

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$newvalue (integer)

color = $color->lighten

integer = $color->red

oldvalue = $color->red ($newvalue)

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$newvalue (integer)

color = $color->shade ($factor)

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$factor (double)

color = $a->subtract ($b)

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$b (Clutter::Color)

(hue, luminance, saturation) = $color->to_hls

unsigned = $color->to_pixel

string = $color->to_string

(red, green, blue, alpha) = $color->values