FindPathtoward crashes UDK?

[Acecutter69]

I cant seam to get any sort of pathfinding to work, read enough documetation to drive me nuts with no results, please i beg any of you, HELP!!!!!!

[Blade[UG]]

Do you have paths in your level?

[insanerob]

http://www.moug-portfolio.info/index...finding-basics

Brialliant tutorials from Mougli once again

rOb

[Acecutter69]

first i had a full network of paths, that utbots would have no problem with, then i switched to a pylon using Mougli tutorials, but it still cant find a path, basically it just draws the red debug as the enemy see's me and stays in place, this is my latest atempt:

auto state Chaseplayer
{
  Begin:
          Pawn.Acceleration = vect(0,0,1);
	
          while (Pawn != none && thePlayer.Health > 0)
          {

               distanceToPlayer = VSize(thePlayer.Location - Pawn.Location);

               if(distanceToPlayer < AttackDis)
               {
                  GotoState('Attack');
                  break;
               }
               
                       if(ActorReachable(thePlayer))
                           moveTo( thePlayer.location , thePlayer);
                       else
                       {
                           FindPathToward(thePlayer);
                           sleep(3.0);
                       }
          }
}

acording to the documentation that should set a target and make the ai follow that path, but it still doesnt work. Im asuming once you build a pylon that you dont need path nodes. though i have tested with both on, just pylon, and just nodes yet nothing changes. I basically run into the same issue Mougli ran at first, enemies get stuck if there is an obstruction in the way.

[Blade[UG]]

You need to use the pathfinding functions in NavigationHandle to path on NavMesh, not the pathfinding functions that are in controller