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Z coordinate in front of vehicle. - Printable Version

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+--- Thread: Z coordinate in front of vehicle. (/showthread.php?tid=533681)


Z coordinate in front of vehicle. - BuLLeT[LTU] - 25.08.2014

Hello. I wanted to ask if anyone knows how to get Z coordinate in front of vehicle in specified distance?

Re: Z coordinate in front of vehicle. - Stinged - 25.08.2014

Use this to get the x y in front of the player.
pawn Код:
GetXYInFrontOfPlayer(playerid, &Float:x, &Float:y, Float:distance) // by ******
{
    new Float:a;
    GetPlayerPos(playerid, x, y, a);
    GetPlayerFacingAngle(playerid, a);
    if (GetPlayerVehicleID(playerid))
    {
        GetVehicleZAngle(GetPlayerVehicleID(playerid), a);
    }
    x += (distance * floatsin(-a, degrees));
    y += (distance * floatcos(-a, degrees));
}
Use MapAndreas to get Z point.
The MapAndreas main plugin uses a lot of RAM.
MapAndreas v.1.2.1 plugin by Mauzen doesn't use a lot of RAM
The MapAndreas include by RyDeR`doesn't use any RAM and has the same accuracy as the plugin.

Re: Z coordinate in front of vehicle. - BuLLeT[LTU] - 25.08.2014

It's not what i want. The Z coordinate can be in the air. Eg. vehicle can be on the 60 degree road, so it will be looking to the sky. I need that Z coordinate i the air, 100.0 SA unit distance from vehicle position.

Re: Z coordinate in front of vehicle. - Stinged - 25.08.2014

Then just use the z pos from the vehicle.
pawn Код:
new Float:x, Float:y, Float:z;
GetVehiclePos(vehicle, x, y, z);
GetXYInFrontOfPlayer(playerid, x, y, distance);


Re: Z coordinate in front of vehicle. - Pottus - 25.08.2014

Currently the only way to do this is to use MapAndreas example.

pawn Код:
new Float:x, Float:y, Float:z;
GetVehiclePos(vehicle, x, y, z);
GetXYInFrontOfPlayer(playerid, x, y, distance);
MapAndreas_FindZ_For2DCoord(x, y, z);