[Server] How do you create a spawn selector?

[julio-jered]

I'm rather new to SA-MP scripting, but I'm trying to make a selector for spawnpoints (like the class one).
Does anyone know how? I've had a hard time finding it online.

[N0FeaR]

Creating a spawnpoint selector in SA-MP scripting isn't too complex once you understand the basics. Here's a simplified explanation of how you could approach it:

Define Spawnpoints: First, you need to define spawnpoints in your game world. These could be coordinates where players will spawn when they select a particular spawnpoint.

Create a Dialog for Selection: You'll need to create a dialog box that shows the available spawnpoints and allows the player to select one.

Handle Dialog Response: Once the player selects a spawnpoint from the dialog, you'll need to handle that response in your script and set the player's spawnpoint accordingly.

Here's a basic example of how you could implement this:

PHP Code:

// Define your spawnpoints
new Float:spawnPoints[][3] = {
    {x1, y1, z1}, // coordinates of spawnpoint 1
    {x2, y2, z2}, // coordinates of spawnpoint 2
    // add more spawnpoints as needed
};

// Dialog ID for the spawnpoint selection dialog
#define DIALOG_SPAWNPOINT 1

// Create a function to show the spawnpoint selection dialog
ShowSpawnpointDialog(playerid) {
    ShowPlayerDialog(playerid, DIALOG_SPAWNPOINT, DIALOG_STYLE_LIST, "Select a Spawnpoint", "Select", "Cancel", -1);
    // Add spawnpoint options to the dialog
    for (new i = 0; i < sizeof(spawnPoints); i++) {
        AddDialogComponentString(DIALOG_SPAWNPOINT, i + 1, "Spawnpoint " + (i + 1));
    }
    // Show the dialog to the player
    SendDialog(playerid, DIALOG_SPAWNPOINT, DIALOG_STYLE_LIST, "Select a Spawnpoint");
}

// Handle dialog response
public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[]) {
    if (dialogid == DIALOG_SPAWNPOINT && response) {
        // Player selected a spawnpoint
        new spawnpointIndex = listitem - 1;
        SetPlayerPos(playerid, spawnPoints[spawnpointIndex][0], spawnPoints[spawnpointIndex][1], spawnPoints[spawnpointIndex][2]);
        SendClientMessage(playerid, COLOR_YELLOW, "You have been spawned at spawnpoint " + (spawnpointIndex + 1));
        return 1;
    }
    return 0;
}