[ATGOggy]

I want to make a gate system. It opens when a player comes near it and closes when player goes away from it. I uses checkpoint to trigger this. I uses a checkpoint streamer: https://sampforum.blast.hk/showthread.php?tid=70963

My code is:

PHP код:

//objects
new lspdgate1;
new lspdgate2;
//checkpoints
new lspdcheckpoint;
new lspdgateopen=0;
//timers
new lspdgatetimer; 


On OnGameModeInit, I have this:

PHP код:

     //Objects
     //[LSPD]
     lspdgate1=CreateObject(975, 1544.64209, -1622.27417, 13.99633,   0.00000, 0.00000, 90.77937);
    lspdgate2=CreateObject(975, 1544.68726, -1626.48511, 14.01554,   0.00000, 0.00000, 90.39678);
    CreateObject(970, 1547.58594, -1635.00659, 13.07822,   0.00000, 0.00000, 91.75994);
    CreateObject(970, 1545.51624, -1632.69934, 12.95227,   0.00000, 0.00000, 0.00000);
    CreateObject(975, 1544.58704, -1619.37219, 14.01108,   0.00000, 0.00000, 270.64969);
    
    //Checkpoints
    //[LSPD]
     CreateCheckpoint(GLOBAL_OWNER_ID, lspdcheckpoint, 1544.3419,-1627.1494,13.3828);
    UsePlayerPedAnims();
    StartCheckpointSeeking(); 


On OnCheckpointEnter:

PHP код:

public OnCheckpointEnter(playerid, checkpointid)
{
    if(checkpointid==lspdcheckpoint)
    {
        if(lspdgateopen==0)
        {
            MoveObject(lspdgate1, 1544.64209, -1622.27417, 10.72136, 1.0);
            MoveObject(lspdgate2, 1544.68726, -1626.48511, 10.72136, 1.0);
            lspdgatetimer=SetTimer("lspdgate", 5000, true);
            lspdgateopen=1;
        }
    }
    return 1;
} 


A timer:

PHP код:

forward lspdgate();
public lspdgate()
{
     for(new i=0;i<MAX_PLAYERS;i++)
    {
        if(IsPlayerConnected(i))
        {
            if(IsPlayerInCheckpoint(i)==lspdcheckpoint)
            {
                return 1;
            }
        }
    }
    KillTimer(lspdgatetimer);
    if(lspdgateopen==1)
    {
        MoveObject(lspdgate1, 1544.64209, -1622.27417, 13.99633, 1.0);
        MoveObject(lspdgate2, 1544.68726, -1626.48511, 14.01554, 1.0);
        lspdgateopen=0;
    }
    return 1;
} 


OnPlayerEnterCheckpoint:

PHP код:

public OnPlayerEnterCheckpoint(playerid)
{
    VerifyCheckpoint(playerid);
    return 1;
} 


The problem is, the gate doesn't close when a player goes away from it.
It opens when a player enter that checkpoint, but doesn't close.
Also, if I stay in the checkpoint for 5 seconds, it closes, just opposite to what i wanted.

Please help me. (Rep++)

[iiNzTicTx]

PHP код:

forward lspdgate();
public lspdgate()
{
     for(new i=0;i<MAX_PLAYERS;i++)
    {
        if(IsPlayerConnected(i))
        {
            if(IsPlayerInCheckpoint(i)==lspdcheckpoint)
            {
                return 1;
            }
        }
    }
    KillTimer(lspdgatetimer);
    if(lspdgateopen==1)
    {
        MoveObject(lspdgate1, 1544.64209, -1622.27417, 13.99633, 1.0);
        MoveObject(lspdgate2, 1544.68726, -1626.48511, 14.01554, 1.0);
        lspdgateopen=0;
    }
    return 1;
} 


IsPlayerInCheckpoint(i)

This function only returns 'true', or 'false'! Therefore, it will never be equal to a checkpoint ID.

KillTimer(lspdgatetimer);

This should go at the bottom, after closing the gate.

[ATGOggy]

So, what should I do to check if there are any players in the checkpoint?

[iiNzTicTx]

pawn Код:

forward lspdgate();
public lspdgate()
{
    for(new i=0;i<MAX_PLAYERS;i++)
    {
        if(IsPlayerConnected(i))
        {
            if(IsPlayerInDynamicCP(playerid, lspdcheckpoint))
            {
                return 1;
            }
        }
    }
    if(lspdgateopen == 1)
    {
        MoveObject(lspdgate1, 1544.64209, -1622.27417, 13.99633, 1.0);
        MoveObject(lspdgate2, 1544.68726, -1626.48511, 14.01554, 1.0);
        lspdgateopen=0;
    }
    KillTimer(lspdgatetimer);
    return 1;
}

I'm not sure so much without streamer, that SAMP supports the actual whole checkpoint ID thing, but streamer does. So with streamer you can simply convert, then add 'IsPlayerInDynamicCP(playerid, [checkpointid])'

[ATGOggy]

That function is not included in this streamer.
Can you tell me any other good checkpoint streamer?

[iiNzTicTx]

Quote:

Originally Posted by ATGOggy That function is not included in this streamer. Can you tell me any other good checkpoint streamer?

https://sampforum.blast.hk/showthread.php?tid=102865

pawn Код:

native CreateDynamicCP(Float:x, Float:y, Float:z, Float:size, worldid = -1, interiorid = -1, playerid = -1, Float:streamdistance = 100.0);
native DestroyDynamicCP(checkpointid);
native IsValidDynamicCP(checkpointid);
native TogglePlayerDynamicCP(playerid, checkpointid, toggle);
native TogglePlayerAllDynamicCPs(playerid, toggle);
native IsPlayerInDynamicCP(playerid, checkpointid);
native GetPlayerVisibleDynamicCP(playerid);

[ATGOggy]

Thank you very much

[ATGOggy]

What should I give instead of OnCheckPointEnter here?

EDIT: SOLVED

[ATGOggy]

Can I make invisible checkpoints with this?

[ATGOggy]

Can you show me an example of CreateDynamicCP?