CreateExplosion problem... - Printable Version

CreateExplosion problem... - Printable Version

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+--- Thread: CreateExplosion problem... (/showthread.php?tid=467926)

CreateExplosion problem... - CesarLT - 05.10.2013

Hello everyone, I am willing to make a system, that if the player hits the fire button, there will be create explosion infront of him, I succeed creating an exlosion, but it explodes myself. And I got no idea how to make that explode infront of me. :O

Re: CreateExplosion problem... - x96664 - 05.10.2013

Maybe you are getting your position and placing the explosion at the same one.

Re: CreateExplosion problem... - Areax - 05.10.2013

Try like this:

pawn Код:

new Float: x, y, z;
GetPlayerPos(playerid, x, y, z)
CreateExplosion(x, y+5, z, 1, 10.0);

Re: CreateExplosion problem... - CesarLT - 05.10.2013

Quote:

Originally Posted by x96664

Maybe you are getting your position and placing the explosion at the same one.

I am but that's a different thing, I am asking how to make a new function which will create the explosion in front of me

Re: CreateExplosion problem... - CesarLT - 05.10.2013

Quote:

Originally Posted by Areax

Try like this:

pawn Код:

new Float: x, y, z;
GetPlayerPos(playerid, x, y, z)
CreateExplosion(x, y+5, z, 1, 10.0);

pawn Код:

if(newkeys & KEY_FIRE)
    {
        new Float: x, y, z;
        GetPlayerPos(playerid, x, y, z);
        CreateExplosion(x, y+5, z, 1, 10.0);
    }

I am getting a tag mismatch warning at the GetPlayerPos, I don't know why..?

Re: CreateExplosion problem... - Vince - 05.10.2013

Use either GetXYInFrontOfPlayer or GetPlayerCameraFrontVector.

Re: CreateExplosion problem... - CesarLT - 05.10.2013

Quote:

Originally Posted by Vince

Use either GetXYInFrontOfPlayer or GetPlayerCameraFrontVector.

0.0 wut?

I forgot to mention that I am new to scripting, could you give me a quick guide through it, or show me the usage please?

Re: CreateExplosion problem... - Konstantinos - 05.10.2013

You can ****** it, I'm sure you're going to find many results.

pawn Код:

stock 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));
}

Example:

pawn Код:

new Float:x, Float:y, Float:z;
GetPlayerPos(playerid, x, y, z);
GetXYInFrontOfPlayer(playerid, x, y, 5.0);
CreateExplosion(x, y, z, 1, 10.0);

Re: CreateExplosion problem... - CesarLT - 05.10.2013

Quote:

Originally Posted by Konstantinos

You can ****** it, I'm sure you're going to find many results.

pawn Код:

stock 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));
}

Example:

pawn Код:

new Float:x, Float:y, Float:z;
GetPlayerPos(playerid, x, y, z);
GetXYInFrontOfPlayer(playerid, x, y, 5.0);
CreateExplosion(x, y, z, 1, 10.0);

Thanks I checked ****** and I saw the stock, I just didn't understand the usage.