---
title: "SetPlayerCheckpoint | open.mp"
description: "Sets a checkpoint (red cylinder) for a player."
canonical: https://omp.itsneufox.com/th/docs/scripting/functions/SetPlayerCheckpoint
language: th
---

# SetPlayerCheckpoint

## คำอธิบาย

Sets a checkpoint (red cylinder) for a player. Also shows a red blip on the radar. When players enter a checkpoint, OnPlayerEnterCheckpoint is called and actions can be performed.

| Name | Description |
| --- | --- |
| playerid | The ID of the player for whom to set a checkpoint. |
| Float:x | The X coordinate to set the checkpoint at. |
| Float:y | The Y coordinate to set the checkpoint at. |
| Float:z | The Z coordinate to set the checkpoint at. |
| Float:size | The size of the checkpoint. |

## ส่งคืน

1: The function executed successfully.

0: The function failed to execute. This means the player specified does not exist.

## ตัวอย่าง

```c
// In this example the player's checkpoint will be set when they spawn.
// On entering the checkpoint they will receive $1000 and the checkpoint will be disabled.

new bool:onCheck[MAX_PLAYERS];

public OnPlayerSpawn(playerid)
{
    SetPlayerCheckpoint(playerid, 1982.6150, -220.6680, -0.2432, 3.0);
    onCheck[playerid] = true;
    return 1;
}

public OnPlayerEnterCheckpoint(playerid)
{
    if (onCheck[playerid]) // if it's true
    {
        GivePlayerMoney(playerid, 1000);
        DisablePlayerCheckpoint(playerid);
        onCheck[playerid] = false;
    }
    return 1;
}
```

## บันทึก

warning

Checkpoints are asynchronous, meaning only one can be shown at a time. To 'stream' checkpoints (only show them when players are close enough), use a checkpoint streamer.

## ฟังก์ชั่นที่เกี่ยวข้องกัน

-   DisablePlayerCheckpoint: Disable the player's current checkpoint.
-   IsPlayerInCheckpoint: Check if a player is in a checkpoint.
-   SetPlayerRaceCheckpoint: Create a race checkpoint for a player.
-   DisablePlayerRaceCheckpoint: Disable the player's current race checkpoint.
-   IsPlayerInRaceCheckpoint: Check if a player is in a race checkpoint.
-   OnPlayerEnterCheckpoint: Called when a player enters a checkpoint.
-   OnPlayerLeaveCheckpoint: Called when a player leaves a checkpoint.
-   OnPlayerEnterRaceCheckpoint: Called when a player enters a race checkpoint.
-   OnPlayerLeaveRaceCheckpoint: Called when a player leaves a race checkpoint.