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Pre-Defined Path Following [JavaScript]


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Posted (edited)

You should get it to wait while the page loads fully. Because when I first loaded it, I just saw a red block moving on nothing. Looks good otherwise, did you use some sort of tiling tool?

Edited by Script47
Posted

You say pre-defined, does that mean you simply have it coded so that it does a certain action once it gets to a certain point? What would be impressive, whilst also challenging, is if you set up an object called boundary, then you set up a load of boundaries, and gave the box a bit of AI code in which it decides for itself what way it should go to navigate it's what through the path.

You have it determine where boundaries are and move in a direction away from the boundary, but never back on itself, done by storing the previous direction and preventing it from going back that way.

Posted
You say pre-defined, does that mean you simply have it coded so that it does a certain action once it gets to a certain point? What would be impressive, whilst also challenging, is if you set up an object called boundary, then you set up a load of boundaries, and gave the box a bit of AI code in which it decides for itself what way it should go to navigate it's what through the path.

You have it determine where boundaries are and move in a direction away from the boundary, but never back on itself, done by storing the previous direction and preventing it from going back that way.

 

This is a basic concept used in a lot of games. I can't remember the exact name of the concept. It has the words chain and tween in it. It may be called Chain Tweening or something. More advance one's use radius around the grid point's it is suppose to go to, so it doesn't have to travel from point a->b->c, but can hit anywhere on the radius.

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