Outstanding work as always bud, saying your a jewel to this community doesn't even begin to describe what you've given all of us

Really nice Contribution - thanks to that.
Apropos, why is there a limit of 999 Nodes?

thanks man, i'd just started to work with Intence 1.3, and now i see version 2... thats really great news *happy*

in a previous version, rotation were much more smoother... why you make them rougher?

Thanks for the new version.

Testing Intense Pathfinding, I found some problems.

The calculated path itself is good, and enough information to realise a decent movement.
But the problem that I saw is still the method to follow the path, especially when a group
is following it. (the movement physics)

From the code I saw that you actually drop the entity to the ground during the movement-calculations.
Now this creates problems.
I often saw the entities get stuck on terrain, even when I saw no edge sticking out.

It would be better to not see the entity as the "whole body" of the person getting moved, but
see it only as the torso+head.
The legs are the most flexible part, when a human moves, and can adapt very dynamically to the underground.

From several test I found that the best movement can be realized, when you take the "legs" as
as representing a "dynamic space" between the ground and the torso.
Technicall speaking: the torso float above the ground, trying to keep a certain distance aboce the ground.
This hight is flexible (in reality done by legmovement), and can freely balance within a certain space.

now the torso never collides with the gorund, and can thus never get stuck on little steps under it.
(in my last shootermovement demo i put that method in)

But you need to seperate the collionspace of the moved person from the displayed entity.
The part that the user can see is then passable, and the collisionpart is realized by an invisible collisionentity.

The same basic method I used for the space in horizontal direction, to avoid getting
stuck at corners.

by using a seperate collisionentity you can also smooth out the pan of the entity making it shake less rapitly,
when adjusting the way (like running around another player).

i dont know, somebody says that this demo doesnt work, and somebody have a workable demo(i can launch demo without any troubles)

The demo works fine. The walking off of buildings thing is a feature and can be limited by setting a value. The value represents a certain height and they'll find a more appropriate way to get from A to B. It's in the manual I think. The only time I can get them stuck is if you walk under the stairs. That's a fairly old one and was in the first version. The multi-select does seem wonky and more often than not they get lost or just fizzle out; however single character is the best on here.

Another general Problem is, that the moving unit will get blocked by a pack of other unit.

Whenever you place 5 units on the field, and let a unit try to move "trough" them, the usit will most likely
not make it.
I solved this problem, by making the unit "push" other units, that are willing to move.
So you can push your own units, that have to walk command to the side.
if the pushed unit know it will not fall down somewhere, it moves.
The movement is the angle into the opposite direction of the normal of the collisionvector between
both units tangent point of the circular (cylindrical) collision mesh.
eg: the same as Billiard balls move in collisions...