Explode help - Printable Version

Explode help - Printable Version

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+--- Thread: Explode help (/showthread.php?tid=506493)

Explode help - kbalor - 13.04.2014

Can you please help me do the explode command? I need to get the player facing angle and around 5 meters away when I do the explode command then there will be an explosion at that 5 meters away where the player is facing the angle.

Re: Explode help - Dignity - 13.04.2014

You do it like this: (I'm not sure if X is the correct coordinate though, but you get my point).

pawn Код:

CMD:explode(playerid, params[])
{
    new Float: X, Float: Y, Float: Z;
    
    GetPlayerPos(playerid, X, Y, Z);
    CreateExplosion(X +5, Y, Z, 12, 10.0);

    return 1;
}

Re: Explode help - kbalor - 13.04.2014

Quote:

Originally Posted by Mionee

You do it like this: (I'm not sure if X is the correct coordinate though, but you get my point).

pawn Код:

CMD:explode(playerid, params[])
{
    new Float: X, Float: Y, Float: Z;
    
    GetPlayerPos(playerid, X, Y, Z);
    CreateExplosion(X +5, Y, Z, 12, 10.0);

    return 1;
}

EDIT: It works! But it doesn't get the player facing angle. When I do the command it explodes at South but i'm facing at North.

Re: Explode help - Dignity - 13.04.2014

You could try increasing the range. Also, perhaps creating smaller explosions and using a small explosion radius might help.

Re: Explode help - Konstantinos - 13.04.2014

pawn Код:

GetXYInFrontOfPlayer(playerid, &Float:x, &Float:y, Float:distance)
{
    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));
}

pawn Код:

CMD:explode(playerid, params[])
{
    new Float: X, Float: Y, Float: Z;
    GetPlayerPos(playerid, X, Y, Z);
    GetXYInFrontOfPlayer(playerid, X, Y, 5.0)
    CreateExplosion(X, Y, Z, 12, 10.0);
    return 1;
}

Re: Explode help - kbalor - 13.04.2014

Man I edited my post but I think you didn't notice.

EDIT: Konstantinos i'll try yours.

Kons this line CreateExplosion(X,Y,Z, 12, 10.0);

Quote:

expected token ; but found identiffier

GOT IT forgot the ;

Re: Explode help - iBanner - 13.04.2014

EDIt

Re: Explode help - Konstantinos - 13.04.2014

I forgot the semicolon in the above line, sorry:

pawn Код:

GetXYInFrontOfPlayer(playerid, X, Y, 5.0);

Re: Explode help - Kyance - 13.04.2014

pawn Код:

CMD:aexplode(playerid, params[]) {
    new Float:X, Float:Y, Float:Z, Float:vX, Float:vY, Float:vZ, Float:oX, Float:oY, Float:oZ; //PlayerPos(3), CameraVectorPos(3), ObjectPos(3)..
    const Float:fScale = 100.0; //The max distance

    GetPlayerCameraPos(playerid, X, Y, Z); //Gets PlayerCameraPos
    GetPlayerCameraFrontVector(playerid, vX, vY, vZ); //Gets PlayerCamerasFrontVector

    oX = X + floatmul(vX, fScale); //Dunno D:
    oY = Y + floatmul(vY, fScale); //Dunno D:
    oZ = Z + floatmul(vZ, fScale); //Dunno D:

    CreateExplosion(oX, oY, oZ, 3, 50); //Creates the explosion
    return 1;
}

This works kinda the same as Konstantinos i guess xd
EDIT: You can use this, simplified verison or w.e

pawn Код:

CMD:aexplode(playerid, params[]) {
    new Float:pPos[3], Float:vPos[3], Float:oPos[3];
    const Float:fScale = 250.0; //The max distance
    
    GetPlayerCameraPos(playerid, pPos[0], pPos[1], pPos[2]); //Gets PlayerCameraPos
    GetPlayerCameraFrontVector(playerid, vPos[0], vPos[1], vPos[2]);
    
    oPos[0] = pPos[0] + floatmul(vPos[0], fScale); //Dunno D:
    oPos[1] = pPos[1] + floatmul(vPos[1], fScale); //Dunno D:
    oPos[2] = pPos[2] + floatmul(vPos[2], fScale); //Dunno D:

    CreateExplosion(oPos[0], oPos[1], oPos[2], 3, 50); //Creates the explosion
    return 1;
}

Re: Explode help - kbalor - 13.04.2014

@Kons - This one works nice! +rep. Also I have a question why is that when I press a key and then if I press another one. The second one key hangs a little bit. I think it is not possible to executive two keys at the same time?

@Kyance - Yes it also works but I only heard the explosion but the object I couldn't. The explosion you use is visible so we don't have any problem from that. I also tried to fly above the sky. And do the explode command many times but still it is not visible.