How to ask if a variable is dobule

ID:2029671
 
Feb 3 2016, 5:36 pm
(See the best response by GreatPirateEra.)
For Example:
if(Z.Attackpower==usr.attackpower)


How would you ask dm if the usr attackpower is double the Z usr.

Feb 3 2016, 5:38 pm
 
if(Z.Attackpower==2*usr.attackpower)
Feb 3 2016, 5:57 pm (Edited on Feb 3 2016, 6:06 pm)
 
var/mob/attacker = new(src)
if(z.attack_power > attacker.attack_power)//checks if z attack power is greater than attacker's.
or
if(z.attack_power == (attacker.attack_power * 2))//multiply's attackers attack power *2
Feb 3 2016, 6:00 pm
You can use the multiplication operator (*):

if(usr.attackpower == (Z.attackpower * 2))
Feb 3 2016, 6:11 pm
thanks
Feb 3 2016, 6:30 pm
Best response
You should prob do
if(src.attackpower >= (Z.attackpower * 2))

Just checking if it is exactly double the attack power means that the statement is almost never going to be true.