Help with this - Printable Version

Help with this - Printable Version

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+--- Thread: Help with this (/showthread.php?tid=313142)

Help with this - Face9000 - 24.01.2012

pawn Код:

new Float:SpawnsCivilian[][5] =
{
    {-2051.7437,478.5006,35.1723,261.2405},
    {-2036.9413,1194.0226,45.4453,165.4971},
    {-1770.8910,1202.6089,25.1250,192.7926},
    {-1551.7037,1165.8408,7.1875,56.0145}
};

new Float:SpawnsCops[][5] =
{
{-1624.7889,661.7517,-5.2422,15.6977},
{-1598.7067,679.4637,-5.2422,1.2324},
{-1614.2136,732.3307,-5.2422,359.9951},
{-1620.7598,685.4606,7.1901,190.0825}
};

--

OnPlayerSpawn:

pawn Код:

if(gTeam[playerid] == COP)
    {
        SetPlayerPos(playerid, SpawnsCops[rand][0], SpawnsCops[rand][1],SpawnsCops[rand][2]);SetPlayerFacingAngle(playerid, SpawnsCops[rand][3]);

    }
    if(gTeam[playerid] == CIV)
    {
        SetPlayerPos(playerid, SpawnsCivilian[rand][0], SpawnsCivilian[rand][1],SpawnsCivilian[rand][2]);SetPlayerFacingAngle(playerid, SpawnsCivilian[rand][3]);

    }

---

error 017: undefined symbol "rand"

What's wrong?

Re: Help with this - Vince - 24.01.2012

http://forum.sa-mp.com/showpost.php?...60&postcount=8

Re: Help with this - Face9000 - 24.01.2012

That is crashing my pawno compiler,lol.

Re: Help with this - Konstantinos - 24.01.2012

EDIT: It's 4 not 5

pawn Код:

// At The Top
new Float:SpawnsCivilian[ ][ 4 ] =
{
    {-2051.7437,478.5006,35.1723,261.2405},
    {-2036.9413,1194.0226,45.4453,165.4971},
    {-1770.8910,1202.6089,25.1250,192.7926},
    {-1551.7037,1165.8408,7.1875,56.0145}
};

new Float:SpawnsCops[ ][ 4 ] =
{
{-1624.7889,661.7517,-5.2422,15.6977},
{-1598.7067,679.4637,-5.2422,1.2324},
{-1614.2136,732.3307,-5.2422,359.9951},
{-1620.7598,685.4606,7.1901,190.0825}
};

public OnPlayerSpawn( playerid )
{
    new
        rand = random( sizeof( SpawnsCivilian) ),
        rand2 = random( sizeof( SpawnsCops) );
        
    if( gTeam[ playerid ] == COP )
    {
        SetPlayerPos( playerid, SpawnsCops[ rand ][ 0 ], SpawnsCops[ rand ][ 1 ],SpawnsCops[ rand ][ 2 ] );
        SetPlayerFacingAngle( playerid, SpawnsCops[ rand ][ 3 ] );
    }
    if( gTeam[ playerid ] == CIV )
    {
        SetPlayerPos( playerid, SpawnsCivilian[ rand2 ][ 0 ], SpawnsCivilian[ rand2 ][ 1 ], SpawnsCivilian[ rand2 ][ 2 ] );
        SetPlayerFacingAngle( playerid, SpawnsCivilian[ rand ][ 3 ] );
    }
    return 1;
}

Re: Help with this - Face9000 - 24.01.2012

Same.

Re: Help with this - Face9000 - 24.01.2012

BUMP

Re: Help with this - Wesley221 - 24.01.2012

Add this:

pawn Код:

new rand = random( /* howmutch spawn locations do you have in the variables */ );

And you will be fine.

'Unidentified' means it isnt defined in the script. Like when youre doing

pawn Код:

if( a == b )

It should say undefined symbol a & b, since we didnt make those variables

Re: Help with this - [XST]O_x - 24.01.2012

pawn Код:

public OnPlayerSpawn(playerid)
{
    new rand = random(4);
    if(gTeam[playerid] == COP) { SetPlayerPos(playerid,SpawnCops[rand][0],SpawnCops[rand][1],SpawnCops[rand][2]); SetPlayerFacingAngle(playerid,SpawnCops[rand][3]);}
    else
    {
        rand = random(4);
        SetPlayerPos(playerid,SpawnCivillian[rand][0],SpawnCivillian[rand][1],SpawnCivillian[rand][2]);
        SetPlayerFacingAngle(playerid,SpawnCivillian[rand][3]);
    }
    return 1;
}

Don't tell me it returns Undentified symbol...

Re: Help with this - Konstantinos - 24.01.2012

This works. I tested it on localhost. However, your compiler crashed because you used random from the Spawns that they were 5 and you used 4.
Also, random 4 in what?

pawn Код:

new rand = random(4);

That isn't correct. We want random Spawns from the Global variables.

pawn Код:

// At The Top
new Float:SpawnsCivilian[ ][ 4 ] =
{
    {-2051.7437,478.5006,35.1723,261.2405},
    {-2036.9413,1194.0226,45.4453,165.4971},
    {-1770.8910,1202.6089,25.1250,192.7926},
    {-1551.7037,1165.8408,7.1875,56.0145}
};

new Float:SpawnsCops[ ][ 4 ] =
{
{-1624.7889,661.7517,-5.2422,15.6977},
{-1598.7067,679.4637,-5.2422,1.2324},
{-1614.2136,732.3307,-5.2422,359.9951},
{-1620.7598,685.4606,7.1901,190.0825}
};

public OnPlayerSpawn( playerid )
{
    new
        rand = random( sizeof( SpawnsCivilian) ),
        rand2 = random( sizeof( SpawnsCops) );
        
    if( gTeam[ playerid ] == COP )
    {
        SetPlayerPos( playerid, SpawnsCops[ rand ][ 0 ], SpawnsCops[ rand ][ 1 ],SpawnsCops[ rand ][ 2 ] );
        SetPlayerFacingAngle( playerid, SpawnsCops[ rand ][ 3 ] );
    }
    if( gTeam[ playerid ] == CIV )
    {
        SetPlayerPos( playerid, SpawnsCivilian[ rand2 ][ 0 ], SpawnsCivilian[ rand2 ][ 1 ], SpawnsCivilian[ rand2 ][ 2 ] );
        SetPlayerFacingAngle( playerid, SpawnsCivilian[ rand ][ 3 ] );
    }
    return 1;
}

Re: Help with this - [XST]O_x - 24.01.2012

Quote:

Originally Posted by Dwane

This works. I tested it on localhost. However, your compiler crashed because you used random from the Spawns that they were 5 and you used 4.
Also, random 4 in what?

pawn Код:

new rand = random(4);

That isn't correct. We want random Spawns from the Global variables.

pawn Код:

// At The Top
new Float:SpawnsCivilian[ ][ 4 ] =
{
    {-2051.7437,478.5006,35.1723,261.2405},
    {-2036.9413,1194.0226,45.4453,165.4971},
    {-1770.8910,1202.6089,25.1250,192.7926},
    {-1551.7037,1165.8408,7.1875,56.0145}
};

new Float:SpawnsCops[ ][ 4 ] =
{
{-1624.7889,661.7517,-5.2422,15.6977},
{-1598.7067,679.4637,-5.2422,1.2324},
{-1614.2136,732.3307,-5.2422,359.9951},
{-1620.7598,685.4606,7.1901,190.0825}
};

public OnPlayerSpawn( playerid )
{
    new
        rand = random( sizeof( SpawnsCivilian) ),
        rand2 = random( sizeof( SpawnsCops) );
        
    if( gTeam[ playerid ] == COP )
    {
        SetPlayerPos( playerid, SpawnsCops[ rand ][ 0 ], SpawnsCops[ rand ][ 1 ],SpawnsCops[ rand ][ 2 ] );
        SetPlayerFacingAngle( playerid, SpawnsCops[ rand ][ 3 ] );
    }
    if( gTeam[ playerid ] == CIV )
    {
        SetPlayerPos( playerid, SpawnsCivilian[ rand2 ][ 0 ], SpawnsCivilian[ rand2 ][ 1 ], SpawnsCivilian[ rand2 ][ 2 ] );
        SetPlayerFacingAngle( playerid, SpawnsCivilian[ rand ][ 3 ] );
    }
    return 1;
}

sizeof(SpawnCevilians) will return 4.
What do you mean by

Quote:

Also, random 4 in what?

?
Eventually what you're doing is defining a random number between zero and four and then using it as an array position.
My code was fine.
And you don't need 2 variables as you can just reuse the first 'rand' by redefining it.