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Detect when player shooting with OnPlayerKeyStateChange ? - Printable Version

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+--- Thread: Detect when player shooting with OnPlayerKeyStateChange ? (/showthread.php?tid=599650)


Detect when player shooting with OnPlayerKeyStateChange ? - YouServ - 28.01.2016

Hi,

I want to detect when player shooting (aim or not) with OnPlayerKeyStateChange.

Actually, I have this shit :

Код:
	if(oldkeys == KEY_FIRE)
	{
		SendClientMessage(playerid, -1, "fire");
	}
The problem is : when the player shot without aim, the SCM is showing but when player shoot and aim the SCM don't show.

How to detect when a player AIM+SHOT at the same time ?

Re: Detect when player shooting with OnPlayerKeyStateChange ? - valych - 28.01.2016

It is happening because when player presses multiple keys, variable oldkeys is different from KEY_FIRE. You shouldn't check key pressing in the way you did.
PHP код:
if(oldkeys & KEY_FIRE) 
{
    // Your code here
} 
For more detailed information see the wiki page (https://sampwiki.blast.hk/wiki/OnPlayerKeyStateChange). You will find a lot of useful advice and functions to check keys pressing.

About "How to check for multiple keys" (from the wiki page):
PHP код:
if ((newkeys & KEY_FIRE) && (newkeys & KEY_CROUCH))
{
    //.....
} 


Re: Detect when player shooting with OnPlayerKeyStateChange ? - Gammix - 28.01.2016

pawn Код:
if (newkeys & KEY_FIRE)
{
}
This isn't accurate and not actually meant for detecting weapon shooting, you should use OnPlayerWeaponShot instead if you want to only detect Bullet weapons.