Of a given set of instances, if x is true for at least one...

S

SkeletonBill

Guest
I'm creating a simple dice game, each round you must select a number of dice to reroll. You must select at least one die.

How do I make it so that you can only roll if at least one die is selected?
 
S

SSJCoder

Guest
Init
Code:
dice_selected = 0;

Select die
Code:
dice_selected++;

Deselect die
Code:
dice_selected--;

Check
Code:
if ( dice_selected > 0 )
{
    // roll ..
}
 
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