Android Unity Game Development Blog, Day 5: Git orf my land!

What I did

Today I focused on drawing an inner polgon at a 10% margin inside hexagons where a players army has been:

Looks simple huh?

What I learned:

The solution was so simple. It took me a half an our to dream up exactly what to do, and literally one line of code to implement it.

Basically the idea was, for each hexagon’s vertex, move them toward the center, but only by 10%.

This will also work for any set of vertices:

Vector3[] vertices = vertices.Select(v => Vector3.MoveTowards(v, center, 0.1f)).ToArray();

Viola! Done.