Hello guys , how are you , hope you all doing well.

i just wanted to ask you how to use sdl_resizable.

so this is my code

#include<stdio.h>
#include<stdlib.h>
#include <SDL/SDL.h>

int main ( int argc, char** argv )
{
    int cont=1;
    SDL_Event event;
    SDL_Surface *screen=NULL;

    if(SDL_Init(SDL_INIT_VIDEO)<0)
    {
        fprintf(stderr,"Error white initializing %s\n",SDL_GetError());
        exit(EXIT_FAILURE);
    }

    screen=SDL_SetVideoMode(512,512,32,SDL_HWSURFACE | SDL_DOUBLEBUF | SDL_RESIZABLE);

    while(cont)
    {
        SDL_WaitEvent(&event);
        switch(event.type)
        {
            case SDL_QUIT:
                cont = 0;
                break;
            case SDL_KEYUP:
            {
                if(event.key.keysym.sym==SDLK_ESCAPE )
                    cont = 0;
            }break;
        }
        SDL_FillRect(screen,NULL,SDL_MapRGB(screen->format,55,155,255));
        SDL_Flip(screen);
    }

    return EXIT_SUCCESS;
}

it runs with no errors or warnings, but when i tried to change the sizes , i found that the color didnt follow the sizes, like this: ( i cant share the photo with u , i dont know why )

it only colors the 512/512 window , when i change the sizes , the new surface became black

i really need your help . thank you a lot for your help and time.

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Edité par AymenahmedHouasnia 4 novembre 2020 à 20:19:16