Messages

1

Window / Re: Cannot get window from its handle

« on: June 07, 2018, 05:00:19 pm »

Maybe physics and networking between client and server, i'm not sure yet. I'm very new to C, i was programming on Lua and JavaScript before.

2

Window / Re: Cannot get window from its handle

« on: June 07, 2018, 04:43:11 pm »

I want to render a game from a separate thread because rendering from main will block everything else

3

Window / Re: Cannot get window from its handle

« on: June 07, 2018, 04:34:29 pm »

Thanks!

May i ask how do i get the window from it's handle to manipulate it from another separate thread?

4

Window / Cannot get window from its handle

« on: June 07, 2018, 04:18:18 pm »

When i try to get existing window by handle, application crashes returning code -1073740771 (0xC000041D)

#include <SFML/Graphics.hpp>
#include <SFML/System.hpp>
#include <math.h>
#include <gui.h>

void shutdown(){
    exit(0);
}

void render(sf::WindowHandle windowhandle){

    printf("Starting render thread for window %u...",(unsigned int)windowhandle);

    sf::RenderWindow window(windowhandle); //crash

    /*
    while(window.isOpen())
    {
        sf::Event event;
        while (window.pollEvent(event)){
            if (event.type == sf::Event::Closed)
                shutdown();
        }

        ...

        window.display();

    }
    */

}

int main(){

    sf::RenderWindow window(sf::VideoMode(800,600),"cool thinge",sf::Style::Close);
    window.setVerticalSyncEnabled(true);

    sf::Thread thrender(&render,window.getSystemHandle());
    thrender.launch();

    return 0;
}