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Spawn somewhere near - Printable Version

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+--- Thread: Spawn somewhere near (/showthread.php?tid=612894)


Spawn somewhere near - MerryDeer - 22.07.2016

Hi,

I have area where i don't want player to came. I check every 1 sec is player in that area and i want to set him pos near that area but of course he couldn't go there i don't want use setplayerworldboundries

Re: Spawn somewhere near - Freaksken - 22.07.2016

So you already have a timer that checks if a player is in an area? Well if he is in that area, use SetPlayerPos to put him somewhere else.
Or is your question that you want to put him to the closest edge of the area?

Re: Spawn somewhere near - MerryDeer - 22.07.2016

Yes but how to put him somewhere else? i don't want closest edge, i want to spawn out from area but near

Re: Spawn somewhere near - Stinged - 22.07.2016

First of all, checking every 1 second is very bad.
The best option to create a restricted area is to use Incognito's streamer.

Use the area functions, and then use this callback:
Код:
public OnPlayerEnterDynamicArea(playerid, areaid)
I can't answer your question because I don't understand what you want.
Do you mean you want to spawn the player somewhere near when the player enters the area? Or do you mean something else?

Re: Spawn somewhere near - Freaksken - 22.07.2016

Do you have he coordinates where you want to spawn the player? Just use SetPlayerPos.

Re: Spawn somewhere near - UltraScripter - 22.07.2016

PHP код:
SetPlayerPos(playerid, areax+10, areax+10, z); 


Re: Spawn somewhere near - MerryDeer - 22.07.2016

Yes , i use now onplayerenterdynamicarea, i know all area 4 corners i have them in variables. I don't know what you don't understand



Re: Spawn somewhere near - Stinged - 22.07.2016

You could do something like this:
Код:
const
    Float: AreaTeleports[][] = 
    {
        {X, Y, Z, A},
        {X, Y, Z, A}
        //...
    };

public OnPlayerEnterDynamicArea(playerid, areaid)
{
    if (areaid == area_id)
    {
        new Float: last = 10000.0, Float: current, teleid;
        for (new i = 0; i < sizeof (AreaTeleports); i++)
        {
            current = GetPlayerDistanceFromPoint(playerid, AreaTeleports[i][0], AreaTeleports[i][1], AreaTeleports[i][2]);
            if (current < last)
            {
                last = current;
                teleid = i;
            }
        }
        SetPlayerPos(playerid, AreaTeleports[teleid][0], AreaTeleports[teleid][1], AreaTeleports[teleid][2]);
        SetPlayerFacingAngle(playerid, AreaTeleports[teleid][3]);
    }
    return 1;
}


Re: Spawn somewhere near - MerryDeer - 22.07.2016

Yes i know but i want smth smarter calculations, maths that i don't need for everyarea write positions.. + maybe something like i could write what distance from that area player could by teleported

Re: Spawn somewhere near - Nero_3D - 22.07.2016

I didn't that test that but it should return a random position outside of the rectangle
PHP код:
GetPosOutsideRectangle(Float: x1, Float: y1, Float: x2, Float: y2, Float: distance, & Float: x, & Float: y) {
    new
        Float: mid_x = (x1 + x2) / 2.0,
        Float: mid_y = (y1 + y2) / 2.0,
        Float: offset_x = floatabs(x1 - mid_x),
        Float: offset_y = floatabs(y1 - mid_x),
        Float: rand = (random(2001) - 1000) / 1000.0;
    switch(random(4)) {
        case 0: // north
            x = min_x + offset_x * rand,
            y = min_y + offset_y + distance;
        case 1: // east
            x = min_x + offset_x + distance,
            y = min_y + offset_y * rand;
        case 2: // south
            x = min_x - offset_x * rand,
            y = min_y - offset_y - distance;
        case 3: // west
            x = min_x - offset_x - distance,
            y = min_y - offset_y * rand;
    }
} 
PHP код:
public OnPlayerEnterDynamicArea(playerid, areaid)
{
    if (areaid == area_id)
    {
        new Float: x, Float: y;
        GetPosOutsideRectangle(Area_X1, Area_Y1, Area_X2, Area_Y2, 25.0, x, y);
        SetPlayerPosFindZ(playerid, x, y, 1000.0);
    }
    return 1;
}