Help with Check if player is in gangzone

Help with Check if player is in gangzone - Printable Version

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+--- Thread: Help with Check if player is in gangzone (/showthread.php?tid=546056)

Help with Check if player is in gangzone - LeXuZ - 12.11.2014

Hello, okay, I have been working on a gang system, and have got a gangzone working, as well as a gang turf attack command, but the problem is i haven't got a check if player is in a gangzone, and i don't really know how to check something like that, So when i do /attack it will make the gangzone flash and it checks if player is on the gangzone, and if not sends a message like "You're not on a gang turf", but if he is on a gangzone, then it will attack with the flashing turf, If you can help me i will be grateful.

Код:

new GangZone;

Код:

public OnFilterScriptInit()
{
	GangZone = GangZoneCreate(1855.5659, -1254.5380, 2067.8911, -1178.7740);
	return 1;
}

Код:

CMD:attack(playerid, params[])
{
	GangZoneFlashForAll(GangZone, blue);
	return 1;
}

Thank you

Re: Help with Check if player is in gangzone - HY - 12.11.2014

Check if player it's in your GangZone.

pawn Код:

if(IsPlayerInRangeOfPoint(playerid, RANGE, X,Y,Z))

pawn Код:

CMD:attack(playerid, params[])
{
    if(IsPlayerInRangeOfPoint(playerid, RANGE, X,Y,Z))
    {
        GangZoneFlashForAll(GangZone, blue);
    }
    else
    {
        SendClientMessage(playerid, -1, ''You aren't in GangZone'');
    }
    return 1;
}

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

Re: Help with Check if player is in gangzone - LeXuZ - 12.11.2014

Ah, thank you, but how is the easiest way of checking what the range of the positions are?

Re: Help with Check if player is in gangzone - HY - 12.11.2014

Range = distance;

E.G:

pawn Код:

CMD:movegate(playerid, params[])
{
    if(IsPlayerInRangeOfPoint(playerid, 5.0, X, Y, Z))
    {
        MoveObject(971, // ( ..... );
    }
    else
    {        
        SendClientMessage(playerid, -1, ''You aren't next to gate !'');
    }
    return 1;
}

If he isn't at a bigger distance than 5.0 (range), he can't use command.

Re: Help with Check if player is in gangzone - DavidBilla - 12.11.2014

Substitute (min x + max x)/2 for x value in IsPlayerInRangeOfPoint, and similarly for y (min y + max y)/2

Re: Help with Check if player is in gangzone - M4D - 12.11.2014

also you can use this function:

pawn Код:

stock IsPlayerInArea(playerid, Float:minx, Float:maxx, Float:miny, Float:maxy)
{
new Float:Pos[3];
GetPlayerPos(playerid, Pos[0], Pos[1], Pos[2]);
if(Pos[0] > minx && Pos[0] < maxx && Pos[1] > miny && Pos[1] < maxy) return 1;
else return 0;
}