NScumm.Sky.Logic.Anim C# (CSharp) Method

        private void Anim()
        {
            // Follow an animation sequence
            var grafixProg = _skyCompact.GetGrafixPtr(_compact);

            while (grafixProg.Value != 0)
            {
                _compact.Core.grafixProgPos += 3; // all types are 3 words.
                if (grafixProg.Value == LF_START_FX)
                { // do fx
                    grafixProg.Offset += 2;
                    ushort sound = grafixProg.Value; grafixProg.Offset += 2;
                    ushort volume = grafixProg.Value; grafixProg.Offset += 2;

                    // channel 0
                    FnStartFx(sound, 0, volume);
                }
                else if (grafixProg.Value >= LF_START_FX)
                { // do sync
                    grafixProg.Offset += 2;

                    Compact cpt = _skyCompact.FetchCpt(grafixProg.Value); grafixProg.Offset += 2;

                    cpt.Core.sync = grafixProg.Value; grafixProg.Offset += 2;
                }
                else
                { // put coordinates and frame in
                    _compact.Core.xcood = grafixProg.Value; grafixProg.Offset += 2;
                    _compact.Core.ycood = grafixProg.Value; grafixProg.Offset += 2;

                    _compact.Core.frame = (ushort)(grafixProg.Value | _compact.Core.offset); grafixProg.Offset += 2;
                    return;
                }
            }

            _compact.Core.downFlag = 0;
            _compact.Core.logic = L_SCRIPT;
            LogicScript();
        }