Method setPathDestination

Engine/source/T3D/aiPlayer.cpp:771–827

}

bool AIPlayer::setPathDestination(const Point3F &pos)
{
   // Pathfinding only happens on the server.
   if(!isServerObject())
      return false;

   if(!getNavMesh())
      updateNavMesh();
   // If we can't find a mesh, just move regularly.
   if(!getNavMesh())
   {
      //setMoveDestination(pos);
      throwCallback("onPathFailed");
      return false;
   }

   // Create a new path.
   NavPath *path = new NavPath();

   path->mMesh = getNavMesh();
   path->mFrom = getPosition();
   path->mTo = pos;
   path->mFromSet = path->mToSet = true;
   path->mAlwaysRender = true;
   path->mLinkTypes = mLinkTypes;
   path->mXray = true;
   // Paths plan automatically upon being registered.
   if(!path->registerObject())
   {
      delete path;
      return false;
   }

   if(path->success())
   {
      // Clear any current path we might have.
      clearPath();
      clearCover();
      clearFollow();
      // Store new path.
      mPathData.path = path;
      mPathData.owned = true;
      // Skip node 0, which we are currently standing on.
      moveToNode(1);
      throwCallback("onPathSuccess");
      return true;
   }
   else
   {
      // Just move normally if we can't path.
      //setMoveDestination(pos, true);
      //return;
      throwCallback("onPathFailed");
      path->deleteObject();
      return false;
   }
}