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Car Colour Changing - Printable Version

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+---- Thread: Car Colour Changing (/showthread.php?tid=71339)


Car Colour Changing - Abyss - 31.03.2009

How would i go about making a command that changes the colour of your car? Like /colour <First Colour> <Second Colour>





Re: Car Colour Changing - Sandra18[NL] - 31.03.2009

https://sampwiki.blast.hk/wiki/ChangeVehicleColor

Wiki is your friend!

Re: Car Colour Changing - Abyss - 31.03.2009

I don't mean that. I mean the player using the command can choose what the two colours should be.

Re: Car Colour Changing - Sandra18[NL] - 31.03.2009

If you don't have already, put the strtok-function in your gamemode. (You can find that function in lvdm.pwn which came with serverdownload).

Put (if you don't have already) at the top of your OnPlayerCommandText-callback:
Код:
new cmd[256], idx;
cmd = strtok(cmdtext, idx);
and then your command will be:
Код:
if(strcmp(cmd, "/carcolor", true)==0)
{
  if(GetPlayerState(playerid) != PLAYER_STATE_DRIVER)
  {
    SendClientMessage(playerid, 0xFF0000AA, "You can only use this command while driving a vehicle!");
    return 1;
  }
  new tmp1[256], tmp2[256];
  tmp1= strtok(cmdtext, idx);
  tmp2= strtok(cmdtext, idx);
  if(!strlen(tmp1) || !strlen(tmp2))
  {
    SendClientMessage(playerid, 0xFF0000AA, "Use: /carcolor [color1] [color2]");
    return 1;
  }
  new color1 = strval(tmp1);
  new color2 = strval(tmp2);
  ChangeVehicleColor(GetPlayerVehicleID(playerid), color1, color2);
  return 1;
}


Re: Car Colour Changing - LarzI - 31.03.2009

Sandra, you should know that you shouldn't use 256 as string variable size...

Re: Car Colour Changing - Danut - 31.03.2009

yea , because you can't write 67 figures

Re: Car Colour Changing - Abyss - 31.03.2009

Thank you very much

Re: Car Colour Changing - LarzI - 31.03.2009

Quote:
Originally Posted by MoroJr™
yea , because you can't write 67 figures
huh?

Re: Car Colour Changing - Sandra18[NL] - 31.03.2009

Quote:
Originally Posted by lrZ^ aka LarzI
Sandra, you should know that you shouldn't use 256 as string variable size...
Making stringvariable size less then 255, you will get "array sizes do not match, or destination array is too small"-error with strtok

Re: Car Colour Changing - Nero_3D - 31.03.2009

Quote:
Originally Posted by =>Sandra<=
Quote:
Originally Posted by lrZ^ aka LarzI
Sandra, you should know that you shouldn't use 256 as string variable size...
Making stringvariable size less then 255, you will get "array sizes do not match, or destination array is too small"-error with strtok
only if you use some kinds of noob modifications of strtok

thats the orginal from pawn-lang.pdf (2006)
pawn Код:
strtok(const string[], &index)
{
    new length = strlen(string)
    /* skip leading white space */
    while (index < length && string[index] <= ' ')
    index++
    /* store the word letter for letter */
    new offset = index /* save start position of token */
    new result[20] /* string to store the word in */
    while (index < length && string[index] > ' ' && index - offset < sizeof result - 1)
    {
        result[index - offset] = string[index]
        index++
    }
    result[index - offset] = EOS /* zero-terminate the string */
    return result
}