def map_uint8(self, data_array): """ Maps an array of data values to an array of colors. """ norm_data = self._compute_normalized_data(data_array) rgba = map_colors_uint8(norm_data, self.steps, 0.0, 1.0, self._red_lut_uint8, self._green_lut_uint8, self._blue_lut_uint8, self._alpha_lut_uint8) return rgba
def map_uint8(self, data_array): """ Maps an array of data values to an array of colors. """ if self._dirty: self._recalculate() rgba = map_colors_uint8(data_array, self.steps, self.range.low, self.range.high, self._red_lut_uint8, self._green_lut_uint8, self._blue_lut_uint8, self._alpha_lut_uint8) return rgba