def _interpolate(self, colors, n=100):

        """ Returns intermediary colors for given list of colors.
        """

        gradient = []
        for i in _range(n):
            l = len(colors) - 1
            x = int(1.0 * i / n * l)
            x = min(x + 0, l)
            y = min(x + 1, l)

            base = 1.0 * n / l * x
            d = (i - base) / (1.0 * n / l)
            r = colors[x].r * (1 - d) + colors[y].r * d
            g = colors[x].g * (1 - d) + colors[y].g * d
            b = colors[x].b * (1 - d) + colors[y].b * d
            a = colors[x].a * (1 - d) + colors[y].a * d

            gradient.append(color(r, g, b, a, mode="rgb"))

        gradient.append(colors[-1])
        return gradient
def _interpolate(self, colors, n=100):

        """ Returns intermediary colors for given list of colors.
        """

        gradient = []
        for i in _range(n):
            l = len(colors) - 1
            x = int(1.0 * i / n * l)
            x = min(x + 0, l)
            y = min(x + 1, l)

            base = 1.0 * n / l * x
            d = (i - base) / (1.0 * n / l)
            r = colors[x].r * (1 - d) + colors[y].r * d
            g = colors[x].g * (1 - d) + colors[y].g * d
            b = colors[x].b * (1 - d) + colors[y].b * d
            a = colors[x].a * (1 - d) + colors[y].a * d

            gradient.append(color(r, g, b, a, mode="rgb"))

        gradient.append(colors[-1])
        return gradient
def _interpolate ( self , colors , n = 100 ) : gradient = [ ] for i in _range ( n ) : l = len ( colors ) - 1 x = int ( 1.0 * i / n * l ) x = min ( x + 0 , l ) y = min ( x + 1 , l ) base = 1.0 * n / l * x d = ( i - base ) / ( 1.0 * n / l ) r = colors [ x ] . r * ( 1 - d ) + colors [ y ] . r * d g = colors [ x ] . g * ( 1 - d ) + colors [ y ] . g * d b = colors [ x ] . b * ( 1 - d ) + colors [ y ] . b * d a = colors [ x ] . a * ( 1 - d ) + colors [ y ] . a * d gradient . append ( color ( r , g , b , a , mode = "rgb" ) ) gradient . append ( colors [ - 1 ] ) return gradient
Returns intermediary colors for given list of colors.
Returns intermediary colors for given list of colors .