internal static ArgbColor[] smethod_6(DxfIndexedColor.Struct14 colorSetType) { ArgbColor[] argbColorArray = new ArgbColor[257]; argbColorArray[0] = argbColorArray[256] = ArgbColor.Empty; double[][] numArray1 = new double[24][]; double[][] numArray2 = new double[24][]; for (int index1 = 0; index1 < 24; ++index1) { int index2 = (16 + index1) % 24; int index3 = (8 + index1) % 24; int index4 = index1 % 24; numArray1[index1] = new double[3] { DxfIndexedColor.double_0[index2], DxfIndexedColor.double_0[index3], DxfIndexedColor.double_0[index4] }; numArray2[index1] = new double[3] { 0.5 * (DxfIndexedColor.double_0[index2] + 1.0), 0.5 * (DxfIndexedColor.double_0[index3] + 1.0), 0.5 * (DxfIndexedColor.double_0[index4] + 1.0) }; } double[] numArray3; switch (colorSetType.enum38_0) { case DxfIndexedColor.Enum38.const_0: numArray3 = new double[5] { 1.0, 0.8, 0.6, 0.5, 0.3 }; break; default: numArray3 = new double[5] { 1.0, 0.65, 0.5, 0.3, 0.15 }; break; } int num1; int num2; switch (colorSetType.enum39_0) { case DxfIndexedColor.Enum39.const_0: num1 = 51; num2 = (int)byte.MaxValue; break; case DxfIndexedColor.Enum39.const_2: num1 = 0; num2 = 229; break; default: num1 = 0; num2 = (int)byte.MaxValue; break; } argbColorArray[1] = ArgbColors.Red; argbColorArray[2] = ArgbColors.Yellow; argbColorArray[3] = ArgbColor.FromRgb(0, (int)byte.MaxValue, 0); argbColorArray[4] = ArgbColors.Cyan; argbColorArray[5] = ArgbColors.Blue; argbColorArray[6] = ArgbColors.Magenta; argbColorArray[7] = colorSetType.enum37_0 != DxfIndexedColor.Enum37.const_0 ? ArgbColors.Black : ArgbColors.White; argbColorArray[8] = ArgbColor.FromGray(128); argbColorArray[9] = ArgbColor.FromGray(192); for (int index1 = 10; index1 < 250; ++index1) { int index2 = index1 / 10 - 1; double[][] numArray4 = index1 % 2 == 0 ? numArray1 : numArray2; int index3 = index1 % 10 / 2; double[] numArray5 = numArray4[index2]; argbColorArray[index1] = ArgbColor.FromRgb(DxfIndexedColor.smethod_9(numArray3[index3] * numArray5[0] * (double)byte.MaxValue), DxfIndexedColor.smethod_9(numArray3[index3] * numArray5[1] * (double)byte.MaxValue), DxfIndexedColor.smethod_9(numArray3[index3] * numArray5[2] * (double)byte.MaxValue)); } for (int index = 0; index < 6; ++index) { argbColorArray[250 + index] = ArgbColor.FromGray(num1 + index * (num2 - num1) / 5); } return(argbColorArray); }