# How does the pathfinder in warcraft3 work?

**URL:** <https://forum.kirupa.com/t/how-does-the-pathfinder-in-warcraft3-work/294759>\
**Category:** programming\
**Created:** [August 19, 2009, 1:47pm UTC](https://forum.kirupa.com/t/how-does-the-pathfinder-in-warcraft3-work/294759 "2009-08-19T13:47:57Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![messy](https://avatars.discourse-cdn.com/v4/letter/m/5fc32e/32.png) [@messy](https://forum.kirupa.com/u/messy)\
**Post date:** [August 19, 2009, 1:47pm UTC](https://forum.kirupa.com/t/how-does-the-pathfinder-in-warcraft3-work/294759/1 "2009-08-19T13:47:57Z")

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I’m not sure the way of pathfinding in warcraft3.

I found that when i ask a grunt goes from A island to B island ,it can find a way ,but the way isn’t correct.Finally, the grunt will stay in the border of the A island.

have any information about the way of pathfinding in warcraft3?  
thanks