How to draw a filled rectangle through script

Question

Im trying to make a A* pathfinder for a maze. Im doing this with nodes(each square in the maze is a node). Now for debugging reasons I want to give certain notes different colors.

I want to do something like.

 forloop...
 {
 openset[i].drawrectangle(vector2 position);
 }

Ill appreciate any help.

Answer 1

Answer by Bunny83 · Apr 14, 2019 at 03:58 PM

Have a look at the OnDrawGizmos callback as well as the Gizmos class. If you're working in the X-y plane you could use Gizmos.DrawGUITexture. If you work on different axes it's probably simpler to just use Gizmos.DrawCube.

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How to draw a filled rectangle through script

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