Using one variable instead of two

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#1

Hello there, in my opinion it’s easier using only one variable for the HP of the blocks.

So on your config params you cna use

[SerializeField] int blockHP = 2;

and in the function OnCollisionEnter2D

if (tag == “Breakable”)
{
blockHP–;

        if (blockHP == 0)
        {
            DestroyBlock();
        }
            
    }

What do you guys think? For me it’s more intuitive

1 Like
#2

If it ends up working out long term than I don’t see any problem.

#3

This seems clever. The only thing I would change is say

if (blockHP <= 0)
{ ... }

That way if you have a weird double-hit on a frame, it won’t go to negatives and exist forever.

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