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files >> /usr/lib/python2.6/ |
files >> //usr/lib/python2.6/colorsys.pyc |
Lc @ s d Z d d d d d d g Z d d Z d d Z d d Z d Z d Z d Z d Z d Z d Z d Z d S( sJ Conversion functions between RGB and other color systems. This modules provides two functions for each color system ABC: rgb_to_abc(r, g, b) --> a, b, c abc_to_rgb(a, b, c) --> r, g, b All inputs and outputs are triples of floats in the range [0.0...1.0] (with the exception of I and Q, which covers a slightly larger range). Inputs outside the valid range may cause exceptions or invalid outputs. Supported color systems: RGB: Red, Green, Blue components YIQ: Luminance, Chrominance (used by composite video signals) HLS: Hue, Luminance, Saturation HSV: Hue, Saturation, Value t rgb_to_yiqt yiq_to_rgbt rgb_to_hlst hls_to_rgbt rgb_to_hsvt hsv_to_rgbg ?g @g @g @c C s[ d | d | d | } d | d | d | } d | d | d | } | | | f S( Ng333333?gzG?g)\(?g333333?gQ?g{Gz?gzG?gp= ף?gףp= ?( ( t rt gt bt yt it q( ( s /usr/lib/python2.6/colorsys.pyR % s c C s | d | d | } | d | d | } | d | d | } | d j o d } n | d j o d } n | d j o d } n | d j o d } n | d j o d } n | d j o d } n | | | f S( NgD)X?gSh?gfb?g4Ry?gV?gvꭁ?g g ?( ( R R R R R R ( ( s /usr/lib/python2.6/colorsys.pyR + s c C s t | | | } t | | | } | | d } | | j o d | d f S| d j o | | | | } n | | d | | } | | | | } | | | | } | | | | } | | j o | | } n. | | j o d | | } n d | | } | d d } | | | f S( Ng @g g ?g @g @g ?( t maxt min( R R R t maxct minct lt st rct gct bct h( ( s /usr/lib/python2.6/colorsys.pyR = s$ c C s | d j o | | | f S| d j o | d | } n | | | | } d | | } t | | | t t | | | t | | | t f S( Ng g ?g ?g @( t _vt ONE_THIRD( R R R t m2t m1( ( s /usr/lib/python2.6/colorsys.pyR N s c C sh | d } | t j o | | | | d S| d j o | S| t j o | | | t | d S| S( Ng ?g @g ?( t ONE_SIXTHt TWO_THIRD( R R t hue( ( s /usr/lib/python2.6/colorsys.pyR U s c C s t | | | } t | | | } | } | | j o d d | f S| | | } | | | | } | | | | } | | | | } | | j o | | } n. | | j o d | | } n d | | } | d d } | | | f S( Ng g @g @g @g ?( R R ( R R R R R t vR R R R R ( ( s /usr/lib/python2.6/colorsys.pyR b s c C s | d j o | | | f St | d } | d | } | d | } | d | | } | d | d | } | d } | d j o | | | f S| d j o | | | f S| d j o | | | f S| d j o | | | f S| d j o | | | f S| d j o | | | f Sd S( Ng g @g ?i i i i i i i ( t int( R R R R t ft pR t t( ( s /usr/lib/python2.6/colorsys.pyR q s( N( t __doc__t __all__R R R R R R R R R R ( ( ( s /usr/lib/python2.6/colorsys.pyt <module> sy~or5J={Eeu磝Qk ᯘG{?+]ן?wM3X^歌>{7پK>on\jy Rg/=fOroNVv~Y+ NGuÝHWyw[eQʨSb> >}Gmx[o[<{Ϯ_qFvM IENDB`