Hello
Been working on an IK system for bipeds. It Looks quite good. Not sure if I want to sell it, but I do want to show it off and feel its potential.
Patrik
Hi,
Currently there are two systems on the Asset Store :
Mecanim - Basic Foot Placement, 10$
After seeing your video, I think you have a good product. My 2 cents. 
Nice. Looks quite natural. It this mecanim?
Thanks, your replies are much appreciated. It does look natural, doesn’t it? This system preserves the animation pattern, and so does not make the character look as if it had child polio. It scales speed, step length and feet lift according to the terrain but it does so proportionally. On horizontal ground the animation is exactly the original blend. It will preserve the feel of the animation, leaving a confident strut and a zombie walk still being a confident strut and a zombie walk, on any terrain. It also bridges gaps as seen in the later part of the movie where the foot takes the natural path to its next position. This is mecanim but would work on legacy as well. It’s add one script and go (more or less), and it works with Unity free. The system is not entirely finished yet but it looks to become a hard to beat system.
I read this Guild Wars 2's Most Impressive Feet about how nice it is that the Guild wars characters have IK when standing still. To me it is obvious that dynamic feet IK should be on all characters in any game approaching realistic.
i’d buy it. But can you show a video with a bigger hill and those stairs you added?
Good news. Thanks
interesting system. Looks pretty efficient. Questions :
1 / would that work for creatures that are not biped ( animals on 4 legs, spiders, insects etc … )?
2/ what is the performance hit to compute all that? would that system be optimized for let’s say 15 characters on screen for mobile platforms?
Anyways, Good job so far! 
This system is for bipeds only. That is because it also takes (most of the) responsibility for the character moving in a natural and fluent way over the terrain. Making a simpler system for creatures with only the leg IK would be fairly easy in comparison. Maybe I will use this experience to make such a system, thanks for the input.
About the performance, I don’t know yet. I shoot some rays and do quite a bit of geometry and logic. This system however is not iterative and therefore only does the calculations once every frame (maybe I can get away with less often, but for now I do every frame). This system is deterministic; it shots the rays, does the math and goes there, done. For a simpler critter system (which I am not promising to do :), I guess it could be made to perform alright.
Someone asked for a clip of the character walking on stairs and running in the hill. Here you go.
It’s not perfect on stairs, but as you can see, it’s not particularly bad either.
Hello Kavorka - realy cool System - want to buy it!
Any updates on this? Also very interested in purchasing it.
Interesting, I would definitvely give a shot at it for 10$-15$
Nice job keep it up!
yeah pretty cool way, really interesting.