[Bocha]

hello friends I have a problem, I need to know how to give life to another player down while often squeezed right click (me down my life for the moment) also need to know how to add 2 to give money 2000 score and q increasingly squeezed click right

Code that happened to me (I lower my life)


if(gTeam[playerid] == TEAM_ZOMBIES)
{
if(newkeys == KEY_AIM)
{
new Float:Vida;
GetPlayerHealth(playerid, Health);
SetPlayerHealth(playerid, Health-10);
}
}

[ZeroTheScyther]

Try [ pawn ] on the code ... anyway the code you just made it's a bit wrong ... what you mad should be like "When a player presses right click, his health gets lowered." You want to make a zombie bite system so it should work like this...

pawn Код:

public OnPlayerKeyStateChange(playerid, newkeys, oldkeys) //enter shop
{
    if(newkeys == KEY_AIM)
    {
        if(gTeam[playerid] == TEAM_ZOMBIES)
        {
            if(GetDistanceBetweenPlayers(playerid,playerid2) < 3)
            {
                if(gTeam[playerid2] !=TEAM_ZOMBIES)
                {
                GetPlayerHealth(playerid2, Health);
                SetPlayerHealth(playerid2, Health-10);
                }
            }
        }
    }
    return 1
}


stock GetDistanceBetweenPlayers(playerid,playerid2)
{
    new Float:x1,Float:y1,Float:z1,Float:x2,Float:y2,Float:z2;
    new Float:tmpdis;
    GetPlayerPos(playerid,x1,y1,z1);
    GetPlayerPos(playerid2,x2,y2,z2);
    tmpdis = floatsqroot(floatpower(floatabs(floatsub(x2,x1)),2)+floatpower(floatabs(floatsub(y2,y1)),2)+floatpower(floatabs(floatsub(z2,z1)),2));
    return floatround(tmpdis);
}

I think it's wrong but it's worth trying.

[Bocha]

I get these 4 errors

C:\Users\Usuario\Desktop\The walking dead Primera Temporada\gamemodes\Thewalkingdead.pwn(7717) : error 017: undefined symbol "GetDistanceBetweenPlayers"
C:\Users\Usuario\Desktop\The walking dead Primera Temporada\gamemodes\Thewalkingdead.pwn(7719) : error 017: undefined symbol "playerid2"
C:\Users\Usuario\Desktop\The walking dead Primera Temporada\gamemodes\Thewalkingdead.pwn(7721) : error 017: undefined symbol "playerid2"
C:\Users\Usuario\Desktop\The walking dead Primera Temporada\gamemodes\Thewalkingdead.pwn(7722) : error 017: undefined symbol "playerid2"
Pawn compiler 3.2.3664 Copyright © 1997-2006, ITB CompuPhase


4 Errors.



7717 - if(GetDistanceBetweenPlayers(playerid,playerid2) < 3)
7719 - if(gTeam[playerid2] !=TEAM_ZOMBIES)
7721 -GetPlayerHealth(playerid2, Health);
7722 - SetPlayerHealth(playerid2, Health-10);

[ZeroTheScyther]

pawn Код:

C:\Users\Usuario\Desktop\The walking dead Primera Temporada\gamemodes\Thewalkingdead.pwn(7717) : error 017: undefined symbol "GetDistanceBetweenPlayers"

add

pawn Код:

stock GetDistanceBetweenPlayers(playerid,playerid2)
{
    new Float:x1,Float:y1,Float:z1,Float:x2,Float:y2,Float:z2;
    new Float:tmpdis;
    GetPlayerPos(playerid,x1,y1,z1);
    GetPlayerPos(playerid2,x2,y2,z2);
    tmpdis = floatsqroot(floatpower(floatabs(floatsub(x2,x1)),2)+floatpower(floatabs(floatsub(y2,y1)),2)+floatpower(floatabs(floatsub(z2,z1)),2));
    return floatround(tmpdis);
}

somewhere at the end of your script.



It also had some errors. Fixed them now

pawn Код:

public OnPlayerKeyStateChange(playerid, newkeys, oldkeys) //enter shop
{
    new playerid2;
    new Health = GetPlayerHealth(playerid2);
    if(newkeys == 128)
    {
        if(gTeam[playerid] == TEAM_ZOMBIES)
        {
            if(GetDistanceBetweenPlayers(playerid,playerid2) < 3)
            {
                if(gTeam[playerid2] !=TEAM_ZOMBIES)
                {
                SetPlayerHealth(playerid2, Health-10);
                }
            }
        }
    }
    return 1;
}


stock GetDistanceBetweenPlayers(playerid,playerid2)
{
    new Float:x1,Float:y1,Float:z1,Float:x2,Float:y2,Float:z2;
    new Float:tmpdis;
    GetPlayerPos(playerid,x1,y1,z1);
    GetPlayerPos(playerid2,x2,y2,z2);
    tmpdis = floatsqroot(floatpower(floatabs(floatsub(x2,x1)),2)+floatpower(floatabs(floatsub(y2,y1)),2)+floatpower(floatabs(floatsub(z2,z1)),2));
    return floatround(tmpdis);
}

[Bocha]

I dropped to 1 error and 1 warning

C:\Users\Usuario\Desktop\The walking dead Primera Temporada\gamemodes\Thewalkingdead.pwn(7714) : warning 202: number of arguments does not match definition
C:\Users\Usuario\Desktop\The walking dead Primera Temporada\gamemodes\Thewalkingdead.pwn(7719) : error 017: undefined symbol "GetDistanceBetweenPlayers"
Pawn compiler 3.2.3664 Copyright © 1997-2006, ITB CompuPhase


1 Error.

7714 - new Health = GetPlayerHealth(playerid2);
7719 - if(GetDistanceBetweenPlayers(playerid,playerid2) < 3)

[ZeroTheScyther]

You still didn't added the damn stock ...

[Bocha]

q add everything I went through and still the same.

C:\Users\Usuario\Desktop\The walking dead Primera Temporada\gamemodes\Thewalkingdead.pwn(7714) : warning 202: number of arguments does not match definition
C:\Users\Usuario\Desktop\The walking dead Primera Temporada\gamemodes\Thewalkingdead.pwn(7719) : error 017: undefined symbol "GetDistanceBetweenPlayers"
Pawn compiler 3.2.3664 Copyright © 1997-2006, ITB CompuPhase


1 Error.

7714 - new Health = GetPlayerHealth(playerid2);
7719 - if(GetDistanceBetweenPlayers(playerid,playerid2) < 3)

[Bocha]

as I solve please help

[Crayder]

Quote:

Originally Posted by ZeroTheScyther pawn Код: C:\Users\Usuario\Desktop\The walking dead Primera Temporada\gamemodes\Thewalkingdead.pwn(7717) : error 017: undefined symbol "GetDistanceBetweenPlayers" add pawn Код: stock GetDistanceBetweenPlayers(playerid,playerid2) {     new Float:x1,Float:y1,Float:z1,Float:x2,Float:y2,Float:z2;     new Float:tmpdis;     GetPlayerPos(playerid,x1,y1,z1);     GetPlayerPos(playerid2,x2,y2,z2);     tmpdis = floatsqroot(floatpower(floatabs(floatsub(x2,x1)),2)+floatpower(floatabs(floatsub(y2,y1)),2)+floatpower(floatabs(floatsub(z2,z1)),2));     return floatround(tmpdis); } somewhere at the end of your script. It also had some errors. Fixed them now pawn Код: public OnPlayerKeyStateChange(playerid, newkeys, oldkeys) //enter shop {     new playerid2;     new Health = GetPlayerHealth(playerid2);     if(newkeys == 128)     {         if(gTeam[playerid] == TEAM_ZOMBIES)         {             if(GetDistanceBetweenPlayers(playerid,playerid2) < 3)             {                 if(gTeam[playerid2] !=TEAM_ZOMBIES)                 {                 SetPlayerHealth(playerid2, Health-10);                 }             }         }     }     return 1; } stock GetDistanceBetweenPlayers(playerid,playerid2) {     new Float:x1,Float:y1,Float:z1,Float:x2,Float:y2,Float:z2;     new Float:tmpdis;     GetPlayerPos(playerid,x1,y1,z1);     GetPlayerPos(playerid2,x2,y2,z2);     tmpdis = floatsqroot(floatpower(floatabs(floatsub(x2,x1)),2)+floatpower(floatabs(floatsub(y2,y1)),2)+floatpower(floatabs(floatsub(z2,z1)),2));     return floatround(tmpdis); }

In your case, who is playerid2? Maybe the closest player to the player pressing the key?
Use this code instead:

pawn Код:

stock Float:GetDistanceBetweenPlayers(playerid, playerid2)
{
    new Float:x1,Float:y1,Float:z1,Float:x2,Float:y2,Float:z2;
    new Float:tmpdis;
    GetPlayerPos(playerid,x1,y1,z1);
    GetPlayerPos(playerid2,x2,y2,z2);
    tmpdis = floatsqroot(floatpower(floatabs(floatsub(x2,x1)),2)+floatpower(floatabs(floatsub(y2,y1)),2)+floatpower(floatabs(floatsub(z2,z1)),2));
    return tmpdis;
}
/*stock bool:IsPlayerInRangeOfPlayer(playerid, playerid2, Float:range)     //An extension if you want it.
{
    if(GetDistanceBetweenPlayers(playerid, playerid2) <= range) return true;
    return false;
}*/
public OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{
    if(newkeys == 128)
    {
        if(gTeam[playerid] == TEAM_ZOMBIES)
        {
            foreach(Player, playerid2)
            {
                if((GetDistanceBetweenPlayers(playerid, playerid2) <= 3) && (gTeam[playerid2] !=TEAM_ZOMBIES))
                {
                    new Health; GetPlayerHealth(playerid2, Health);
                    SetPlayerHealth(playerid2, Health-10);
                }
            }
        }
    }
    return 1;
}

[ZeroTheScyther]

Quote:

Originally Posted by Crayder In your case, who is playerid2? Maybe the closest player to the player pressing the key? Use this code instead: pawn Код: stock Float:GetDistanceBetweenPlayers(playerid, playerid2) {     new Float:x1,Float:y1,Float:z1,Float:x2,Float:y2,Float:z2;     new Float:tmpdis;     GetPlayerPos(playerid,x1,y1,z1);     GetPlayerPos(playerid2,x2,y2,z2);     tmpdis = floatsqroot(floatpower(floatabs(floatsub(x2,x1)),2)+floatpower(floatabs(floatsub(y2,y1)),2)+floatpower(floatabs(floatsub(z2,z1)),2));     return tmpdis; } /*stock bool:IsPlayerInRangeOfPlayer(playerid, playerid2, Float:range)     //An extension if you want it. {     if(GetDistanceBetweenPlayers(playerid, playerid2) <= range) return true;     return false; }*/ public OnPlayerKeyStateChange(playerid, newkeys, oldkeys) {     if(newkeys == 128)     {         if(gTeam[playerid] == TEAM_ZOMBIES)         {             foreach(Player, playerid2)             {                 if((GetDistanceBetweenPlayers(playerid, playerid2) <= 3) && (gTeam[playerid2] !=TEAM_ZOMBIES))                 {                     new Health; GetPlayerHealth(playerid2, Health);                     SetPlayerHealth(playerid2, Health-10);                 }             }         }     }     return 1; }

Pretty much what he wants to make is "When player1 is close to player2 and player1 presses RIGHT CLICK, player2 loses 10 HP" .. anyway he'll need to make a timer to make this unspammable and other things ... I just wanted to give him an ideea and not the whole code ...