How can i check if.... - Printable Version

How can i check if.... - Printable Version

+- SA-MP Forums Archive (https://sampforum.blast.hk)
+-- Forum: SA-MP Scripting and Plugins (https://sampforum.blast.hk/forumdisplay.php?fid=8)
+--- Forum: Scripting Help (https://sampforum.blast.hk/forumdisplay.php?fid=12)
+--- Thread: How can i check if.... (/showthread.php?tid=347919)

How can i check if.... - Geniuss - 03.06.2012

How can i check if the player is behind the car as in at the boot of the car so he can do commands.. I dont know how i want to make it so if your at the boot and its open you can do a command but i am not sure on how to do this

Help me please

Help Is Appreciated

Re: How can i check if.... - Jonny5 - 03.06.2012

this may help
https://sampwiki.blast.hk/wiki/GetVehicleModelInfo

id say check if your within 0.5 units from the
VEHICLE_MODEL_INFO_WHEELSREAR

Re: How can i check if.... - Geniuss - 03.06.2012

Quote:

Originally Posted by Jonny5

this may help
https://sampwiki.blast.hk/wiki/GetVehicleModelInfo

id say check if your within 0.5 units from the
VEHICLE_MODEL_INFO_WHEELSREAR

So how could i check if the player was in that range ?

AW: How can i check if.... - RPG-Zone - 03.06.2012

Код:

stock CheckPlayerDistanceToVehicle(Float:radi, playerid, vehicleid)
{
	if(IsPlayerConnected(playerid))
	{
	    new Float:PX,Float:PY,Float:PZ,Float:X,Float:Y,Float:Z;
	    GetPlayerPos(playerid,PX,PY,PZ);
	    GetVehiclePos(vehicleid, X,Y,Z);
	    new Float:Distance = (X-PX)*(X-PX)+(Y-PY)*(Y-PY)+(Z-PZ)*(Z-PZ);
	    if(Distance <= radi*radi)
	    {
	        return 1;
	    }
	}
	return 0;
}

or try:

Код:

stock CheckPlayerDistanceToVehicle(Float:rad, playerid, vehicleid)
{    
new Float:vx, Float:vy, Float:vz;    
GetVehiclePos(vehicleid, vx, vy, vz);   
if(IsPlayerInRangeOfPoint(playerid, rad, vx, vy, vz)) return 1;    
return 0;
}

Re: AW: How can i check if.... - Jonny5 - 03.06.2012

Quote:

Originally Posted by RPG-Zone

Код:

stock CheckPlayerDistanceToVehicle(Float:radi, playerid, vehicleid)
{
	if(IsPlayerConnected(playerid))
	{
	    new Float:PX,Float:PY,Float:PZ,Float:X,Float:Y,Float:Z;
	    GetPlayerPos(playerid,PX,PY,PZ);
	    GetVehiclePos(vehicleid, X,Y,Z);
	    new Float:Distance = (X-PX)*(X-PX)+(Y-PY)*(Y-PY)+(Z-PZ)*(Z-PZ);
	    if(Distance <= radi*radi)
	    {
	        return 1;
	    }
	}
	return 0;
}

kinda like this but this function only tells if your close to a vehicle
not if your at the back of it.

@op
Im not gonna write this for you, try writing the code

use IsPlayerInRangeOfPoint and the other links i given.

Re: AW: How can i check if.... - Geniuss - 03.06.2012

Quote:

Originally Posted by RPG-Zone

Код:

stock CheckPlayerDistanceToVehicle(Float:radi, playerid, vehicleid)
{
	if(IsPlayerConnected(playerid))
	{
	    new Float:PX,Float:PY,Float:PZ,Float:X,Float:Y,Float:Z;
	    GetPlayerPos(playerid,PX,PY,PZ);
	    GetVehiclePos(vehicleid, X,Y,Z);
	    new Float:Distance = (X-PX)*(X-PX)+(Y-PY)*(Y-PY)+(Z-PZ)*(Z-PZ);
	    if(Distance <= radi*radi)
	    {
	        return 1;
	    }
	}
	return 0;
}

That is checking the distance to the vehicle ?

I need it so if your near the boot ....

Re: How can i check if.... - Jonny5 - 03.06.2012

you may have to tweak this

pawn Код:

stock IsPlayerNearBoot( playerid, vehicleid)
{    
    new Float:X, Float:Y, Float:Z;
    GetVehicleModelInfo(vehicleid, VEHICLE_MODEL_INFO_WHEELSREAR      , X, Y, Z);
    if(IsPlayerInRangeOfPoint(playerid, 0.5, X, Y, Z)) return 1;    
    return 0;
}

Re: AW: How can i check if.... - Geniuss - 03.06.2012

Quote:

Originally Posted by Jonny5

Could you just give me a head start please

Re: How can i check if.... - Geniuss - 03.06.2012

Quote:

Originally Posted by Jonny5

you may have to tweak this

pawn Код:

stock IsPlayerNearBoot(Float:rad, playerid, vehicleid)
{    
    new Float:X, Float:Y, Float:Z;
    GetVehicleModelInfo(vehicleid, VEHICLE_MODEL_INFO_WHEELSREAR      , X, Y, Z);
    if(IsPlayerInRangeOfPoint(playerid, 0.5, X, Y, Z)) return 1;    
    return 0;
}

Ok i think i get it but where it says

pawn Код:

GetVehicleModelInfo(vehicleid, VEHICLE_MODEL_INFO_WHEELSREAR      , X, Y, Z);

The player has 3 cars and i need to make it something like this

pawn Код:

GetVehicleModelInfo(PlayerCar1, VEHICLE_MODEL_INFO_WHEELSREAR      , X, Y, Z);

How would i go about doing that for all 3 cars ?

Help Is Appreciated

Re: How can i check if.... - Jonny5 - 03.06.2012

well run the check 3 times

also i edited the functions again as i had an un needed argument.

pawn Код:

if(IsPlayerNearBoot( playerid, PlayerCar1))
{
//they are near PlayerCar1's boot
}

if(IsPlayerNearBoot( playerid, PlayerCar2))
{
//they are near PlayerCar2's boot
}