lock distance from driver's door

lock distance from driver's door - Printable Version

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+--- Thread: lock distance from driver's door (/showthread.php?tid=607104)

lock distance from driver's door - thaKing - 14.05.2016

well, i tried to make a function that checks if player is near driver's door.

PHP код:



new Float: x, Float: y, Float: z;

GetVehicleModelInfo(car[id][carModel], VEHICLE_MODEL_INFO_FRONTSEAT, x, y, z);


if (!IsPlayerInRangeOfPoint(playerid, 2.0, x, y, z))

    return SendErrorMsg(playerid, "You are not near car driver's door.");

somehow it's not working.
/lock command by itself works - also car can be locked, but cannot be unlock - doesn't work.

Re: lock distance from driver's door - AndreT - 14.05.2016

Hi!

Looking at the documentation here: https://sampwiki.blast.hk/wiki/Vehicle_information_types

GetVehicleModelInfo with the info type VEHICLE_MODEL_INFO_FRONTSEAT returns X Y Z offsets from the center of the vehicle model.

What you want is GetVehiclePos, which returns the vehicle's position in the game world.

Re: lock distance from driver's door - thaKing - 14.05.2016

found a solution!

PHP код:



#function

GetVehicleRelativePos(vehicleid, &Float:x, &Float:y, &Float:z, Float:xoff= 0.0, Float:yoff= 0.0, Float:zoff= 0.0)

{

    new Float:rot;

    GetVehicleZAngle(vehicleid, rot);

    rot = 360 - rot;

    GetVehiclePos(vehicleid, x, y, z);

    x = floatsin(rot, degrees) * yoff + floatcos(rot, degrees) * xoff + x;

    y = floatcos(rot, degrees) * yoff - floatsin(rot, degrees) * xoff + y;

    z = zoff + z;

}


#vars

x,y,z and x2, y2, z2


#getting door pos

GetVehicleModelInfo(car[id][carModel], VEHICLE_MODEL_INFO_FRONTSEAT, cX, cY, cZ);

GetVehicleRelativePos(car[id][carVehicleID], cX2, cY2, cZ2, -cX - 0.5, cY, cZ);


#checking if near driver's door

if (!IsPlayerInRangeOfPoint(playerid, 1.0, cX2, cY2, cZ2))    

    return SendErrorMsg(playerid, "You are not near driver's door.");