SA-MP Forums atan2 rotation angle between 2 points
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 19/02/2013, 01:20 PM #1 Daslee Big Clucker   Join Date: Jul 2009 Location: Lithuania Posts: 111 Reputation: 0 atan2 rotation angle between 2 points How I can get rotation angle in degrees in pawn using atan2? I tried this: pawn Code: `forward getAngleBetween(Float:x1, Float:y1, Float:x2, Float:y2);public getAngleBetween(Float:x1, Float:y1, Float:x2, Float:y2){    new Float:angle = atan2(y1-y2, x1-x2) * 57.2957795;    return angle;}` But got this result: -979055680 And tried this: pawn Code: `forward getAngleBetween(Float:x1, Float:y1, Float:x2, Float:y2);public getAngleBetween(Float:x1, Float:y1, Float:x2, Float:y2){    new Float:angle = atan2(y2-y1, x2-x1);    return angle;}` And here is result: -1029692736 I also tried those codes in Java programming language, and it worked perfect, but here in pawn it's wrong. Where could be the problem?
 19/02/2013, 01:28 PM #2 FUNExtreme Gangsta   Join Date: Mar 2008 Posts: 790 Reputation: 128 Re: atan2 rotation angle between 2 points This might be interesting to read: http://forum.sa-mp.com/showthread.php?t=194942 __________________
19/02/2013, 01:34 PM   #3
Daslee
Big Clucker

Join Date: Jul 2009
Location: Lithuania
Posts: 111
Reputation: 0
Re: atan2 rotation angle between 2 points

Quote:
 Originally Posted by ****** Angle is a float, not an integer (that function should give a warning when you compile).
Yes, I'm getting tag mismatch error on line:
pawn Code:
`return angle;`

Quote:
Already read this, but can't find solution for my problem. Even in that topic u gave, he getting 0-360 angle, and I'm getting in thousands.

EDIT: Fixed it. Never knew that tag mismatch could do so big changes to results, thanks ******

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