parameters: (self, factor)
docstring: Get true luminance.
docstring_summary: Get true luminance.
docstring_tokens: Get true luminance .
function: def luminance(self, factor):
          """Get true luminance."""
  
          h, l, s = self.tohls()
          l = clamp(l + factor - 1.0, 0.0, 1.0)
          self.fromhls(h, l, s)
function_tokens: def luminance ( self , factor ) : h , l , s = self . tohls ( ) l = clamp ( l + factor - 1.0 , 0.0 , 1.0 ) self . fromhls ( h , l , s )