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ai movement


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#1 Anddos   Members   -  Reputation: 508

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Posted 26 September 2012 - 02:03 AM

ok what i want do is make my ai rotate stop , make a direction to move from the rotation , move in that direction until he reachs the point and then do this over and over again , i know how todo each thing , i just cant keep it going in the main thread, i am sure i am going to need alot of bools.
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#2 Ashaman73   Crossbones+   -  Reputation: 7793

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Posted 26 September 2012 - 03:35 AM

You are talking about following a path ?
Then you could do it like this:

// start to follow a path
entity.path = {waypoint1,waypoint2,....waypointn}
entity.path_index = 0


..
// main loop
loop
...
if entity.path_index<entity.path.length then
   current_wp = entity.path[entity.path_index]
   if distance(current_wp,entity.position) < threshold then
	 // take next index
	 entity.path_index += 1
   else
	 // move into direction of next path
	 direction = normalize(current_wp - entity.position)
	...move for 1 frame
	end
end



Edited by Ashaman73, 26 September 2012 - 03:35 AM.





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