How do I choose different values?

Hi

I am working on an Affix system of items for the game. I have a problem with reselecting the same affix.

For example:

When an item is created (after killing an enemy) a roll is enabled, for example random(1,10) for Affix_1 and Affix_2.

Now how do I prevent the roll for Affix_2 from being different from the one for Affix_1, for example, if Affix_1 drew the number 2, I would want Affix_2 to have every number in the random(1,10) range except the number 2.

Hello,

Put the values inside an array, then choose a random value from that array like :

randomIndex = round(random(0, Array.With-1))

value = Array.At(randomIndex)

Then delete this array entry like :

Array.Delete(randomIndex)

This way, the randomly chosen value is removed from the array and your can iterate once more for a second roll (with another random index).