MW2 ROF

[i8]

ok is there a way to calculate ROF with a timer and some algebra?

[imrlybord7]

I'd hardly call that algebra, but honestly, what the fuck do you think?

[n1gh7]

Well what i could do is cap myself shotting a mag of shots and count how many frames it takes to empty it, but this is too much work. I really don't care to know the info yet, but when I do I'll do it.

[sleep]

of course. clip size divided by seconds taken to empty clip = rounds per sec. multiply that number by 60 for rounds per minute.

[i8]

Thank u I tried a method to test it I tried to figure out the ak-47s on 360 cod4 but it keeps coming out like 580rpm which is wrong

[slashdolo]

The MP5k in real life fires at 900 RPM. That seems about right for whats in the game too.

Test that out and go from there.

[i8]

Ok I tried that method for ak-47 again on cod4 and got the same WRONG result of 580rpm

[scorp]

Nov 17, 2009 6:36:20 GMT -5 i8 said:

Ok I tried that method for ak-47 again on cod4 and got the same WRONG result of 580rpm

As long as the percent of change is persistent it doesn't matter, try the P90or something.

[toysrme]

play on console against a wall on 360 to ensure a 59-60fps play
capture @ 60fps
16.6ms per frame @ 60fps
60,000ms in a minute

"effective" RPM of the weapons is now known.

[Den]

I thought I had posted this yesterday, must not have gone through on my laptop.

Anyway, toysrme has the right method.

A solid 60fps recording and frame counting will give us a very good measurement of the weapon's rate of fire.
Each frame will encompass 0.0166 seconds.

Get into a corner outside, look skyward and let loose a mag.
Look at the ammo counter and count how many frames it took to spend a round.

The two frames in which the round is in and the round is out can give us a fireTime with an error margin of of 0.008 seconds.
Compare several shots worth of frames and that time could be cut down to 0.004 if a frame is added or cut off at some point.

[chyros]

Nov 16, 2009 22:32:48 GMT -5 sleep said:

of course. clip size divided by seconds taken to empty clip = rounds per sec. multiply that number by 60 for rounds per minute.

No, the first shot doesn't take any time to fire so this method is wrong. You need to neglect that shot to calculate the rate of fire.

[toysrme]

^ you mean the last shot doesn't take any time same difference either way.

guys with the help of a *very* beautiful woman
im currently recording every weapon in the MP game to get rpm, reload time<s> & ADS times.

so not to worry

[toysrme]

and because i dont like sync issues, im:
*recording the input off a crt monitor to minimum input lag @ 120fps setting on my cell
& capturing @ 30fps via my hava just as a reference check

(hava doesn't varry its frame rate afaict, cell goes up & down abit but always well over 90fps)

[toysrme]

oh, and for the semi auto's my rapid fire script technically shoots 845-846rpm

[qupie]

that must be sick on the FAL.
Almost makes want to order a rapid controller too, and cheat too...
but nah that is just lame

[toysrme]

not particularly. the fal has a relatively low-medium fire rate & fairly high recoil. medium-long range shots must be taken semi.
also has a 20 round clip which... sucks in full auto.

not sure what the game's input speed limitation is. its there... when i try really fast manual shooting on the controller or my mouse it skips inputs that the guns are easily able to achive when rapidfiring.

[toysrme]

capturing is done, going to start going through them now. ill make a new thread when im done.

[toysrme]

the other thead is fairly accurate, but im going to do this to get...

what i feel is more accurate data, plus ill get the basic reload & ads times. (note afew ads times will be missing as i just prestieged and didn't think about it on some weapons i dont have lawlz)

^
for example it lists: (list data vs my data)
ACR 720rpm / 737.7rpm
AK47 650rpm / 634.25rpm
F2k 875rpm / 900rpm even