Advance coupling has gotten back to my interest to build not just the various North American Couplers/Knuckles shapes but also the proper Draft System shapes of various kinds I have come by. But before I start building and upgrading some simple sets, I am curious how some will perform and what more advanced ones will need in future.
The Easy ones for now seem to be the TypeE and TypeF coupling systems as they don't need much slack action to see unless they are attached to say a adapter like device for compatibility conversion on retro rebuilds or just to see drawbars give that slight eye-catching bunch stretch look without car body.
Here I have one of many TypeE 3D Draft and Couplers testing on a tankcar but without animation as they are rigid normal:
But the hard advanced ones that I feel I am splitting into separate wag files is the TypeEF couplers for them long Cushion cars like Centerbeams, Boxcars, Autoracks, Bulkhead flats etc. I have for the years had to have 3 split wag files for a single autorack and it showed satisfying slack results before advanced coupling was introduced and now the slack is limited to a R0 2nd value no more then 7cm as exceeding that amount doesn't show more slack displacement but makes wag wheels slip with locomotive wheels slipping at start, glitching that they even cushion the remainder rear portion of train to have 0 coupling forces. Now I am not just getting this glitch with advanced coupling parameters but with legacy MSTS parameter coupling lines. Other glitch is ORTS only reads rear coupling.
Will Advanced coupling get the opportunity some day to simulate the various coupling systems and animations to cushion-balance enough distance in a single file or can one file besides using TSRE engine sets make it simple to turn a articulated or cushion set into one wag like perhaps how .EOT file but new format .wagset or .engset? Spring Cushion and Cushion Adapter.
Now it would be considered a broken drawbar split in a single set as broke derailed instead of knuckle wouldn't it as thats longer to repair then a knuckle and Carmen may bring the wrong replacement lol.