How to store non-rectangle grids?

Unity Engine
1

I need to use grid information for isValid bool. But my shape is not rectangle. It’s like diamond. So I can’t use a standart array with width and height of my grid . How can I store this grid as an array? Thank you.

2

you can still use a rectangular array (with x width and y height) for non-square grids, example:

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1 Like
3

thanks a lot. very helpful explanation.