getColorRgbA method

PvrtcColorRgb getColorRgbA()

Implementation

PvrtcColorRgb getColorRgbA() {
  if (colorAIsOpaque != 0) {
    final r = colorA >> 9;
    final g = colorA >> 4 & 0x1f;
    final b = colorA & 0xf;
    return PvrtcColorRgb(BitUtility.BITSCALE_5_TO_8[r],
        BitUtility.BITSCALE_5_TO_8[g], BitUtility.BITSCALE_4_TO_8[b]);
  } else {
    final r = (colorA >> 7) & 0xf;
    final g = (colorA >> 3) & 0xf;
    final b = colorA & 7;
    return PvrtcColorRgb(BitUtility.BITSCALE_4_TO_8[r],
        BitUtility.BITSCALE_4_TO_8[g], BitUtility.BITSCALE_3_TO_8[b]);
  }
}