[Maheerali]

I want to know how to GetPlayerDistanceFromPlayer.
Or how to use GetPlayerDistanceFromPoint to get the playerid of the player who is in RangeOfPlayer;

[DeeadPool]

Here you go with the stock.

Код:

stock Float:GetPlayerDistanceFromPlayer(playerid, targetid)
{
	new	Float:fDist[3];
	GetPlayerPos(playerid, fDist[0], fDist[1], fDist[2]);
	return GetPlayerDistanceFromPoint(targetid, fDist[0], fDist[1], fDist[2]);
}

Use this. Like,

if(GetPlayerDistanceFromPlayer(playerid, id) < 5.0)
{
//your code
}

[Maheerali]

Quote:

Originally Posted by DeeadPool Here you go with the stock. Код: stock Float:GetPlayerDistanceFromPlayer(playerid, targetid) { new Float:fDist[3]; GetPlayerPos(playerid, fDist[0], fDist[1], fDist[2]); return GetPlayerDistanceFromPoint(targetid, fDist[0], fDist[1], fDist[2]); } Use this. Like, if(GetPlayerDistanceFromPlayer(playerid, id) < 5.0) { //your code }

How to get playerid of player who is in that range.

[Shinja]

You who enter playerid whom check

[DeeadPool]

This is the code to check if the player is near you or not. - ( Explaination is in the code. Which is commented)

Код:

CMD:near(playerid, parmas[])
{
     new id,
           idName[MAX_PLAYER_NAME],
           String[128],
           String2[128];
     
     GetPlayerName(id, idName, sizeof(idName)); //Getting the name of the id you are going to input.
     if(sscanf(parmas, "u", id)) return SendClientMessage(playerid, -1, "Usage - /near [id]"); // if id is missing, it will show player message to type in the id.
     if(!IsPlayerConnected(playerid)) return SendClientMessage(playerid, -1, "Player not connected!");
     if(id == playerid) return SendClientMessage(playerid, -1, "You can not enter your own id!");
     
     if(GetPlayerDistanceFromPlayer(playerid, id) < 10.0) // If the player is in reach of the player in 10 tiles then it will show the message below.
        {
              
              format(String, sizeof(String), "%s is near you!", idName);
              SendClientMessage(playerid, -1, String);
       }

    else // else it will show this.
      {
              format(String2, sizeof(String2), "%s is not near you!", idName);
              SendClientMessage(playerid, -1, String2);
       }
   
 
return 1;
}

So how GetPlayerDistanceFromPlayer works is -
GetPlayerDistanceFromPlayer(playerid, targetid) < (Tiles distance)

The target id in the above case was id or else it can be anything you want. ed- issuerid, damagedid, etc. Tiles distance can be anything you want. 5.0, 10.0, 20.0 etc.

[SickAttack]

Quote:

Originally Posted by DeeadPool This is the code to check if the player is near you or not. - ( Explaination is in the code. Which is commented) Код: CMD:near(playerid, parmas[]) { new id, idName[MAX_PLAYER_NAME], String[128], String2[128]; GetPlayerName(id, idName, sizeof(idName)); //Getting the name of the id you are going to input. if(sscanf(parmas, "u", id)) return SendClientMessage(playerid, -1, "Usage - /near [id]"); // if id is missing, it will show player message to type in the id. if(!IsPlayerConnected(playerid)) return SendClientMessage(playerid, -1, "Player not connected!"); if(id == playerid) return SendClientMessage(playerid, -1, "You can not enter your own id!"); if(GetPlayerDistanceFromPlay(playerid, id) < 10.0) // If the player is in reach of the player in 10 tiles then it will show the message below. { format(String, sizeof(String), "%s is near you!", idName); SendClientMessage(playerid, -1, String); } else // else it will show this. { format(String2, sizeof(String2), "%s is not near you!", idName); SendClientMessage(playerid, -1, String2); } return 1; } So how GetPlayerDistanceFromPlayer works is - GetPlayerDistanceFromPlayer(playerid, targetid) < (Tiles distance) The target id in the above case was id or else it can be anything you want. ed- issuerid, damagedid, etc. Tiles distance can be anything you want. 5.0, 10.0, 20.0 etc.

if(GetPlayerDistanceFromPlay(playerid, id) < 10.0)

Correct that.

[DeeadPool]

Quote:

Originally Posted by SickAttack if(GetPlayerDistanceFromPlay(playerid, id) < 10.0) Correct that.

Thanks for telling.

[Maheerali]

Quote:

Originally Posted by DeeadPool This is the code to check if the player is near you or not. - ( Explaination is in the code. Which is commented) Код: CMD:near(playerid, parmas[]) { new id, idName[MAX_PLAYER_NAME], String[128], String2[128]; GetPlayerName(id, idName, sizeof(idName)); //Getting the name of the id you are going to input. if(sscanf(parmas, "u", id)) return SendClientMessage(playerid, -1, "Usage - /near [id]"); // if id is missing, it will show player message to type in the id. if(!IsPlayerConnected(playerid)) return SendClientMessage(playerid, -1, "Player not connected!"); if(id == playerid) return SendClientMessage(playerid, -1, "You can not enter your own id!"); if(GetPlayerDistanceFromPlayer(playerid, id) < 10.0) // If the player is in reach of the player in 10 tiles then it will show the message below. { format(String, sizeof(String), "%s is near you!", idName); SendClientMessage(playerid, -1, String); } else // else it will show this. { format(String2, sizeof(String2), "%s is not near you!", idName); SendClientMessage(playerid, -1, String2); } return 1; } So how GetPlayerDistanceFromPlayer works is - GetPlayerDistanceFromPlayer(playerid, targetid) < (Tiles distance) The target id in the above case was id or else it can be anything you want. ed- issuerid, damagedid, etc. Tiles distance can be anything you want. 5.0, 10.0, 20.0 etc.

Код:

CMD:heal(playerid, params[])
{
  new healerName[MAX_PLAYER_NAME];
	new Float:healedHealth;
	new id,
		 idName[MAX_PLAYER_NAME],
		 forHealer[128],
		 forHealed[128];
    if (playerid == id)
	{
	     return SendClientMessage(playerid, COLOR_RED, "Error: you cannot heal your self");
	}
		if (GetPlayerDistanceFromPlayer(playerid, id) < 10.0)
		{
				if (gTeam[playerid] == gTeam[id])
				{
					GetPlayerHealth(id, healedHealth);
					if (healedHealth > 99.00)
					{
						return SendClientMessage(playerid, 0xF00000, "Player you want to heal hasalready max health");
					}
					else
					{
						healedHealth = 100.00;
						GetPlayerName(playerid, healerName, sizeof(healerName));
						format(forHealed, 128, "You are healed by %s",healerName);
						SendClientMessage(id, 0xF00000, forHealed);
						GetPlayerName(id, idName, sizeof(idName));
						format(forHealer, 128, "You healed", idName);
					}
				}

			}
	return 1;
}

The code has still a problem. Please help.

[Shinja]

I reworked this code for you, it even more readable, without any stock

PHP код:

CMD:heal(playerid, params[])
{
    new id;
    if(sscanf(params, "u", id)) return SendClientMessage(playerid, COLOR_RED, "Error: USAGE: heal id");
    if(!IsPlayerConnected(id)) return SendClientMessage(playerid, COLOR_RED, "Error: player is not connected");
    if(playerid == id) return SendClientMessage(playerid, COLOR_RED, "Error: you cannot heal your self");
    new Float:x, Float:y, Float:z;
    GetPlayerPos(playerid, x, y, z);
    if(!IsPlayerInRangeOfPoint(id, 10, x, y, z)) return SendClientMessage(playerid, COLOR_RED, "Error: player must be near you");
    if(gTeam[playerid] != gTeam[id]) return SendClientMessage(playerid, COLOR_RED, "Error: you can't heal enemies");
    new Float:healedHealth;
    GetPlayerHealth(id, healedHealth);
    if(healedHealth > 99.00) return SendClientMessage(playerid, 0xF00000, "Player you want to heal hasalready max health");
    SetPlayerHealth(id, 100);
    new healerName[MAX_PLAYER_NAME],idName[MAX_PLAYER_NAME],forHealer[128],forHealed[128];
    GetPlayerName(playerid, healerName, sizeof(healerName));
    format(forHealed, 128, "You are healed by %s",healerName);
    SendClientMessage(id, 0xF00000, forHealed);
    GetPlayerName(id, idName, sizeof(idName));
    format(forHealer, 128, "You healed", idName);
    SendClientMessage(playerid, 0xF00000, forHealer);
    return 1;
} 


[Maheerali]

Quote:

Originally Posted by Shinja I reworked this code for you, it even more readable, without any stock PHP код: CMD:heal(playerid, params[]) {     new id;     if(sscanf(params, "u", id)) return SendClientMessage(playerid, COLOR_RED, "Error: USAGE: heal id");     if(!IsPlayerConnected(id)) return SendClientMessage(playerid, COLOR_RED, "Error: player is not connected");     if(playerid == id) return SendClientMessage(playerid, COLOR_RED, "Error: you cannot heal your self");     new Float:x, Float:y, Float:z;     GetPlayerPos(playerid, x, y, z);     if(!IsPlayerInRangeOfPoint(id, 10, x, y, z)) return SendClientMessage(playerid, COLOR_RED, "Error: player must be near you");     if(gTeam[playerid] != gTeam[id]) return SendClientMessage(playerid, COLOR_RED, "Error: you can't heal enemies");     new Float:healedHealth;     GetPlayerHealth(id, healedHealth);     if(healedHealth > 99.00) return SendClientMessage(playerid, 0xF00000, "Player you want to heal hasalready max health");     SetPlayerHealth(id, 100);     new healerName[MAX_PLAYER_NAME],idName[MAX_PLAYER_NAME],forHealer[128],forHealed[128];     GetPlayerName(playerid, healerName, sizeof(healerName));     format(forHealed, 128, "You are healed by %s",healerName);     SendClientMessage(id, 0xF00000, forHealed);     GetPlayerName(id, idName, sizeof(idName));     format(forHealer, 128, "You healed", idName);     SendClientMessage(playerid, 0xF00000, forHealer);     return 1; }

Thanks very much