NScumm.Scumm.ScummEngine.PalManipulateInit C# (CSharp) Метод

        protected virtual void PalManipulateInit(int resID, int start, int end, int time)
        {
            var string1 = _strings[resID];
            var string2 = _strings[resID + 1];
            var string3 = _strings[resID + 2];
            if (string1 == null || string2 == null || string3 == null)
            {
                throw new InvalidOperationException(string.Format(
                        "palManipulateInit({0},{1},{2},{3}): Cannot obtain string resources {4}, {5} and {6}",
                        resID, start, end, time, resID, resID + 1, resID + 2));
            }

            _palManipStart = start;
            _palManipEnd = end;
            _palManipCounter = 0;

            if (_palManipPalette == null)
                _palManipPalette = new Palette();

            if (_palManipIntermediatePal == null)
                _palManipIntermediatePal = new Palette();

            for (var i = start; i < end; ++i)
            {
                _palManipPalette.Colors[i] = Color.FromRgb(string1[i], string2[i], string3[i]);
                var pal = _currentPalette.Colors[i];
                _palManipIntermediatePal.Colors[i] = Color.FromRgb(pal.R << 8, pal.G << 8, pal.B << 8);
            }

            _palManipCounter = time;
        }