[Tannz0rz]

Created a scripted teargas-like thing. The only problem that I'm currently having is defining this to the teargas weapon itself. While on foot, you can press the fire key with any weapon and it will do it. I originally thought that you have to use "GetWeaponName", but I can't seem to get it to work correctly.
If you dislike the order in which I have it set up, feel free to organize:

Код:

#include <a_samp>

#define FILTERSCRIPT
#define KEY_FOOT_FIRE 4
#define WEAPON_TEARGAS (17)

#if defined FILTERSCRIPT

public OnFilterScriptInit()
{
	print("\n--------------------------------------");
	print(" Tear Gas Thing ");
	print("--------------------------------------\n");
	return 1;
}

public OnFilterScriptExit()
{
	return 1;
}

new Smoke;
new Smoke2;
new Smoke3;
new Smoke4;
new Smoke5;

public OnPlayerKeyStateChange(playerid,newkeys,oldkeys)
{
	if((newkeys & KEY_FOOT_FIRE) == (KEY_FOOT_FIRE))
	{
	  if(!IsPlayerInAnyVehicle(playerid))
	  {
		  new Float:x, Float:y, Float:z, Float:a;
			GetPlayerPos(playerid, x, y, z);
			GetPlayerFacingAngle(playerid, a);
			x += (15 * floatsin(-a, degrees));
			y += (15 * floatcos(-a, degrees));
			Smoke = CreateObject(2780, x, y, z-3, 0.0, 0.0, 0.0);
			Smoke2 = CreateObject(2780, x, y+5, z-3, 0.0, 0.0, 0.0);
			Smoke3 = CreateObject(2780, x, y-5, z-3, 0.0, 0.0, 0.0);
			Smoke4 = CreateObject(2780, x+5, y, z-3, 0.0, 0.0, 0.0);
			Smoke5 = CreateObject(2780, x-5, y, z-3, 0.0, 0.0, 0.0);
			GetObjectPos(Smoke, x, y, z);
			GetObjectPos(Smoke2, x, y, z);
	        GetObjectPos(Smoke3, x, y, z);
	        GetObjectPos(Smoke4, x, y, z);
	        GetObjectPos(Smoke5, x, y, z);
			SetTimerEx("TearGasTimer2", 20000, 0, "d", playerid);

			if(IsPlayerInRangeOfPoint(playerid, 7, x, y, z))
			{
			  TogglePlayerControllable(playerid, 0);
				SetTimerEx("TearGasTimer", 20000, 0, "d", playerid);
				return 1;
			}
		}
	}
	return 0;
}

forward TearGasTimer(playerid);
public TearGasTimer(playerid)
{
	TogglePlayerControllable(playerid, 1);
	DestroyObject(Smoke);
	DestroyObject(Smoke2);
	DestroyObject(Smoke3);
	DestroyObject(Smoke4);
	DestroyObject(Smoke5);
	return 1;
}

forward TearGasTimer2(playerid);
public TearGasTimer2(playerid)
{
	DestroyObject(Smoke);
	DestroyObject(Smoke2);
	DestroyObject(Smoke3);
	DestroyObject(Smoke4);
	DestroyObject(Smoke5);
	return 1;
}

stock IsPlayerInRangeOfPoint(playerid, Float:range, Float:x, Float:y, Float:z)
{	// Created by ******

	new
		Float:px,
		Float:py,
		Float:pz;
	GetPlayerPos(playerid, px, py, pz);
	px -= x;
	py -= y;
	pz -= z;
	return ((px * px) + (py * py) + (pz * pz)) < (range * range);
}

#endif

Oh and thanks to Backwards for properly showing me how to use the "OnPlayerKeyStateChange". 10 points.

[yezizhu]

Never test but looks really nice^^
Why dont use animation instead of TogglePlayer and add DisablePlayerNameTag for better effect::P
REALLY NICE IDEA!

[Ycto]

You can use

Код:

GetPlayerWeapon(playerid)

Use it like

pawn Код:

if(GetPlayerWeapon(playerid) == [Insert Teargas Weapon ID Here])
{
Your code...
}

Sorry, was too lazy to look for the weapon ID myself :P It's on the wiki.

You could also just change

pawn Код:

if(!IsPlayerInAnyVehicle(playerid))
{

with

pawn Код:

if(!IsPlayerInAnyVehicle(playerid) && GetPlayerWeapon(playerid) == [Insert Teargas Weapon ID Here])
{

Don't know that last thing for sure though, didn't really look into your script =)

[Tannz0rz]

Thanks a lot.

[Tannz0rz]

Quote:

Originally Posted by yezizhu Never test but looks really nice^^ Why dont use animation instead of TogglePlayer and add DisablePlayerNameTag for better effect::P REALLY NICE IDEA!

The server that I'm going to be using this on doesn't have name tags to begin with. Feel free to use it if you want.

[Karlip]

Make it give the ''Choking'' animation,(The animation that comes when u spray someone with a spray can or extinguisher) instead of freezing.

[Tannz0rz]

SA:MP Wiki is down, do you happen to know the animation ID and name? lulz.