open.mp forum   ›   Portal

Welcome, Guest
You have to register before you can post on our site.

Username
  

Password
  

Search Forums



(Advanced Search)

Forum Statistics
» Members: 8,023
» Latest member: Abduli
» Forum threads: 2,416
» Forum posts: 12,334

Full Statistics

Online Users
There are currently 227 online users.
» 1 Member(s) | 222 Guest(s)
Yandex, Google, Applebot, Bing, JustMichael

Latest Threads
🎮 Free SA-MP Server Hosti...
Forum: Chat
Last Post: Centnodes
2026-03-22, 12:55 PM
» Replies: 13
» Views: 2,605
Pawno compiler (pawncc.ex...
Forum: Support
Last Post: PutuSuhartawan
2026-03-20, 11:12 PM
» Replies: 0
» Views: 39
[0.3.7 & 0.3.DL] Los Sant...
Forum: Advertisements
Last Post: renza1st
2026-03-16, 05:58 AM
» Replies: 0
» Views: 59
Las Venturas Gang Wars - ...
Forum: Advertisements
Last Post: lvgwgta
2026-03-13, 11:17 AM
» Replies: 0
» Views: 80
Atlanta DeathMatch/Team D...
Forum: Advertisements
Last Post: NixaSha
2026-03-10, 04:57 AM
» Replies: 1
» Views: 109
mysql_samp
Forum: Plugins
Last Post: NullSablex
2026-03-10, 03:33 AM
» Replies: 0
» Views: 133
backtrace
Forum: Questions and Suggestions
Last Post: Lyvex
2026-03-09, 06:32 AM
» Replies: 0
» Views: 92
Open Multiplayer ✅ loggin...
Forum: Pawn Scripting
Last Post: walid_dz
2026-03-05, 04:19 AM
» Replies: 0
» Views: 208
Argonath RPG SA:MP Reviva...
Forum: Advertisements
Last Post: Melon_Sam
2026-03-03, 06:37 PM
» Replies: 1
» Views: 210
RevolutionX Since (2008) ...
Forum: Advertisements
Last Post: DerekZ905
2026-03-02, 02:46 PM
» Replies: 0
» Views: 126

 
  Dark theme for the forum
Posted by: ChronosXYZ - 2024-01-20, 05:43 AM - Forum: Questions and Suggestions - Replies (1)

Current theme of the open.mp forum is very bright and disturbing. It would be really nice to have some dark theme.


Exclamation AttachVehicleToVehicle
Posted by: aguadecoco1301 - 2024-01-20, 12:53 AM - Forum: Pawn Scripting - Replies (1)

Hello everyone. I am programming a server in Pawn, and I would like to know if there is any function or plugin that allows to attach two vehicles and have them move at the same time, as it happens for example in the "Cop Wheels" mission where HPV1000 are hooked to the vehicle transporter truck.

This is something I've wanted to do for a long time and never found anything, I only remember once finding a post in the official forum about it only being possible with a plugin, but I never found any that allowed it.

I also add that I know you can teleport the vehicle for each update, but this looks ugly and causes collisions.
I also know that in Sanny Builder for programming in cleos there is such a function.

Does anyone know a way to do it?


  discord ban??
Posted by: CJ101 - 2024-01-19, 08:05 PM - Forum: Chat - No Replies

I seem to be banned from the SA-MP OpenMp discord. how would i go about appealing that?


  issue with forEach
Posted by: CJ101 - 2024-01-19, 12:16 AM - Forum: Pawn Scripting - Replies (2)

Does open.mp not work with foreach? I get the error:
C:\Users\jdawg\OneDrive\Documents\RXDM\gamemodes\rxdm-sql.pwn(4887) : error 017: undefined symbol "Rows@YSII_Ag"

Here's part of my code, the error is on the foreach() line

Code:
mysql_query(rxdm,"SELECT * FROM `props`");
new Rows = cache_num_rows();
new tmp[35];
if(Rows > 0)
{
foreach (new row:Rows)
{

  Connecting and disconnecting the server
Posted by: iyat.asagy3 - 2024-01-18, 09:07 PM - Forum: Support - No Replies

Hello, how long has it been when I go to a server, after about 10 to 12 minutes the server restarts for me and sometimes I need to exit the game in all servers, how can I solve this problem?


Exclamation Default Open.MP server return compiler error on default samp public callbacks.
Posted by: J0nathan550 - 2024-01-18, 07:47 PM - Forum: Pawn Scripting - Replies (3)

Hello everyone! I installed the latest release of the OpenMP server. And when I tried to compile blank gamemode to just see how it all works, it give me the error on Default SAMP functions like, OnPlayerDeath and etc. Because as I understand they are already defined somewhere in `open.mp` include.

Error is: error 025: function heading differs from prototype

[Image: image.png?ex=65bbf63d&is=65a9813d&hm=f4c...height=564]

This error get fired up when I call default `public OnPlayerDeath`, and I don't know what to do, I really need this callback. 

I hope you will help me.


Rainbow Parallel for missing iterations?
Posted by: visibleonbush1 - 2024-01-18, 07:00 PM - Forum: Questions and Suggestions - Replies (2)

Hi, I'm working on optimizing a piece of code, the code performs well for smaller values of 'n' (e.g., 10,000), but when 'n' is significantly larger (e.g., 100,000), it seems to skip a considerable number of iterations. Specifically, I've tested it with 'n' set to 100,000, and it only executes 1,410,065,408 iterations out of the expected 10,000,000,000., im asking here because if n is not so big (10k) he is perfectly fine, am i missing anything (thank you in advance).

Code:
int compute_forces( void )
{
    int n_intersections = 0;
    int nThread = omp_get_num_threads();
    int *nit = calloc(8, sizeof(int));
    long long asdf = 0;
    // Parallelized the outer function, because the internal would have a lot more overhead
    #pragma omp parallel for collapse(2) default(none) shared(ncircles, circles, EPSILON, K, nit) schedule(static, ncircles) reduction(+:n_intersections) reduction(+:asdf)
    for (int i=0; i<ncircles; i++) {
        for (int j=0; j<ncircles; j++) {
            //nit[omp_get_thread_num()]++;
            asdf++;
            if (j <= i) {
                continue;
            }
           
            const float deltax = circles[j].x - circles[i].x;
            const float deltay = circles[j].y - circles[i].y;
            const float dist = hypotf(deltax, deltay);
            const float Rsum = circles[i].r + circles[j].r;

            if (dist < Rsum - EPSILON) {
                n_intersections++;
                const float overlap = Rsum - dist;
                assert(overlap > 0.0);

                const float overlap_tmp = overlap / (dist + EPSILON);
               
                const float overlap_x = overlap_tmp * deltax;
                const float overlap_y = overlap_tmp * deltay;

                #pragma omp atomic
                circles[i].dx -= overlap_x;
               
                #pragma omp atomic
                circles[i].dy -= overlap_y;

                #pragma omp atomic
                circles[j].dx += overlap_x;

                #pragma omp atomic
                circles[j].dy += overlap_y;
            }
        }
    }

Sad why when I run the server suddenly it closes by itself
Posted by: unyukya8503 - 2024-01-18, 07:15 AM - Forum: Support - Replies (2)

when I want to run the server in gamemode suddenly the application closes itself a few minutes when I enter my sample server, please explain


  JSON Gamemode Base
Posted by: Dev86 - 2024-01-16, 01:52 PM - Forum: Gamemodes - No Replies

JSON Gamemode Base
An OpenMP gamemode that stores player data in a JSON Object using samp-json.

Example of a player object:

Code:
{
  "id": 0,
  "name": "Davorin_Adler",
  "password": "<password-hash-goes-here>"
}


All columns on your MySQL Database will be loaded into your JSON Object.

NOTE:
I have written this initially for a gamemode I was personally going to be working on. However, it turned out to be more of a hassle to work with than anything.
I would recommend you base your new gamemode with this if you are a martyr.

DEPENDENCIES:
pawn-json
MySQL R41-4 by pBlueG
YSI 5.x
- y_inline
- y_inline_mysql
- y_inline_bcrypt
- y_dialog

INSTALL:
https://github.com/sampdevi/samp-json-auth

no sampctl support (yet) I'm too lazy zzzzzz


  pawn scripting
Posted by: Surrealxo - 2024-01-13, 12:47 AM - Forum: Pawn Scripting - Replies (3)

can someone help me with a game mode i am trying to create.