Turning XYZ to up, down, left/right (cruise control)

Turning XYZ to up, down, left/right (cruise control) - 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)
+---- Forum: Help Archive (https://sampforum.blast.hk/forumdisplay.php?fid=89)
+---- Thread: Turning XYZ to up, down, left/right (cruise control) (/showthread.php?tid=186849)

Turning XYZ to up, down, left/right (cruise control) - gamer931215 - 30.10.2010

Hi guys, im creating a cruise control, but my current system doesnt turn with the vehicle.
So it just keeps continuing the point where you started using the cruise control.

Script:

pawn Код:

#include <a_samp>

enum gCruiseControl
{
    Float:x,
    Float:y,
    enabled
}
new CruiseControl[MAX_PLAYERS][gCruiseControl];

public OnFilterScriptInit()
{
     SetTimer("update",250,true);
     return 1;
}

public OnPlayerKeyStateChange(playerid,newkeys,oldkeys)
{
    if(PRESSED(KEY_FIRE))
    {
        if(GetPlayerState(playerid) == PLAYER_STATE_DRIVER)
        {
            if(CruiseControl[playerid][enabled] == 0) {
                new Float:temp;
                GetVehicleVelocity(GetPlayerVehicleID(playerid),CruiseControl[playerid][x],CruiseControl[playerid][y],temp);

                CruiseControl[playerid][enabled] = 1;
                SendClientMessage(playerid,0x00AA00FF,"Cruise control enabled");
            } else {
                CruiseControl[playerid][enabled] = 0;
                SendClientMessage(playerid,0x00AA00FF,"Cruise control disabled");
            }
        }
    }
    return 0;
}


forward update();
public update()
{
    for(new i =0;i<MAX_PLAYERS; i++)
    {
        new veh = GetPlayerVehicleID(i);

        //updating cruise control


        if(CruiseControl[i][enabled] == 1)
        {
            new Float:temp,Float:cz;
            GetVehicleVelocity(veh,temp,temp,cz);
            SetVehicleVelocity(veh,CruiseControl[i][x],CruiseControl[i][y],cz);
        }
    }
    return 1;
}

Any ideas how to solve this ?

Re: Turning XYZ to up, down, left/right (cruise control) - willsuckformoney - 30.10.2010

How about adding when they press a key? All you have is fire to active/deactivate the cruise control.

Re: Turning XYZ to up, down, left/right (cruise control) - gamer931215 - 30.10.2010

Quote:

Originally Posted by willsuckformoney

How about adding when they press a key? All you have is fire to active/deactivate the cruise control.

Yea sorry, i just ripped parts out of the gamemode where im scripting it in.
Everything works only when i want to make a turn, The car just keeps continuing in the same direction.

Re: Turning XYZ to up, down, left/right (cruise control) - willsuckformoney - 31.10.2010

Quote:

Originally Posted by SA:MP Wiki

Up/Down-Keys

KEY_UP
KEY_DOWN
Left/Right-Keys
KEY_LEFT
KEY_RIGHT

That should help you a little, when they press a key, SetVehicleFacingAngel or something to +10 or something.

Re: Turning XYZ to up, down, left/right (cruise control) - gamer931215 - 31.10.2010

Quote:

Originally Posted by willsuckformoney

That should help you a little, when they press a key, SetVehicleFacingAngel or something to +10 or something.

I didnt let it change the Z angle if you look good at the code. So i am free to rotate already! only when the car's rotation turns left it just keep "drifting" straight forward.

In gta you have angles, X (north/south), Y (east/west) and Z (height)
The car just keeps driving towards the coordinates where it was saved by enabling the cruise control.

I need to let it re-calculate that if you turn, so you just keep your speed and are free to move.

Re: Turning XYZ to up, down, left/right (cruise control) - willsuckformoney - 31.10.2010

From mick88

http://pastebin.com/fYBZZGWe

Re: Turning XYZ to up, down, left/right (cruise control) - gamer931215 - 31.10.2010

Quote:

Originally Posted by willsuckformoney

From mick88

http://pastebin.com/fYBZZGWe

Thank you very much!

Ive searched before and i DID found his post, but that specefic post didnt include a downloadlink/pastebinlink ?

Anyways i used some of his functions (with credits in a comment added) and got it working now