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NPC_AddPointToPath

opozorilo

This function was added in omp v1.5.8.3079 and will not work in earlier versions!

Description​

Adds a waypoint to an NPC path.

NameDescription
pathidThe ID of the path to add the point to
xThe X coordinate of the waypoint
yThe Y coordinate of the waypoint
zThe Z coordinate of the waypoint
stopRangeThe distance from point at which to consider it reached

Returns​

Returns true on success, false on failure.

Examples​

public OnPlayerCommandText(playerid, cmdtext[])
{
    if (!strcmp(cmdtext, "/addpatrolpos", true))
    {
        new Float:x, Float:y, Float:z;
        GetPlayerPos(playerid, x, y, z);

        // Try to add patrol point
        if (NPC_AddPointToPath(PlayerPatrolPath[playerid], x, y, z, 1.5))
        {
            SendClientMessage(playerid, 0x00FF00FF, "Added point to path %d at your current location", PlayerPatrolPath[playerid]);
        }
        else
        {
            SendClientMessage(playerid, 0xFF0000FF, "Failed add point to path");
        }
        return 1;
    }
    return 0;
}

Notes​

  • Points are added sequentially to form the path route
  • The stopRange parameter defines how close the NPC needs to get before moving to the next point
  • A smaller stopRange makes the NPC follow the path more precisely
  • The path must be created with NPC_CreatePath before adding points