Is this function fast?

08-29-2009, 02:49 AM	#1
TriggerHappy	JASS: function wtf takes timer t returns integer return R2I(((TimerGetTimeout(t)100000)10+.5))-1000000 endfunction I'd like to know if it's faster than H2I-Subtraction. Also if R2I, TimerGetTimeout, and multiplications are slow.

08-29-2009, 02:58 AM	#2
Bobo_The_Kodo	GetHandleId() and subtraction is probably more than twice as fast

08-29-2009, 03:00 AM

Quote:

GetHandleId() and subtraction is probably more than twice as fast

And what makes this function slower is what I would like to know.

R2I?
TimerGetTimeout?
Multiplications?

08-29-2009, 03:28 AM	#4
Bobo_The_Kodo	more operations = slower . also gethandleid is probably faster than r2i and timergettimeout as it has probably has less internal ops - handles are just pointers? - direct integer lookup

08-29-2009, 01:32 PM	#5
Vulcano	(TimerGetTimeout(t)100000)10 == TimerGetTimeout(t)*1000000 thats a useless operation less

08-29-2009, 02:34 PM	#6
DioD	use hashtable attaching not this shit.

08-30-2009, 01:21 AM

Quote:

Originally Posted by DioD

use hashtable attaching not this shit.

Was just an experiment.

08-30-2009, 05:32 PM	#8
thehellman	What does TimerGetTimeout do? So if you star ta timer that periodic occurs 0.03 times, TimerGetTimeout will return 0.03? I'm asking because is there anyway to see how many times a timer has called the callback without the use of changing a variable?