Chat GPT4 writing C++ SDL2 code to fill a screen, giving each pixel a random color, regenerating every 1/24th of a second

SDL2_static.cpp

#include <SDL2/SDL.h>
#include <stdio.h>
#include <cstdlib>
#include <ctime>

const int WINDOW_WIDTH = 640;
const int WINDOW_HEIGHT = 480;

int main(int argc, char *argv[]) {
    srand(static_cast<unsigned>(time(0)));

    if (SDL_Init(SDL_INIT_VIDEO) != 0) {
        printf("Error initializing SDL: %s\n", SDL_GetError());
        return 1;
    }

    SDL_Window *window = SDL_CreateWindow("Random Pixels",
                                          SDL_WINDOWPOS_CENTERED,
                                          SDL_WINDOWPOS_CENTERED,
                                          WINDOW_WIDTH, WINDOW_HEIGHT, 0);
    if (!window) {
        printf("Error creating window: %s\n", SDL_GetError());
        SDL_Quit();
        return 1;
    }

    SDL_Renderer *renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTVSYNC);
    if (!renderer) {
        printf("Error creating renderer: %s\n", SDL_GetError());
        SDL_DestroyWindow(window);
        SDL_Quit();
        return 1;
    }

    SDL_Event event;
    bool running = true;

    while (running) {
        while (SDL_PollEvent(&event)) {
            if (event.type == SDL_QUIT) {
                running = false;
            }
        }

        // Clear the screen
        SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255);
        SDL_RenderClear(renderer);

        // Draw random-colored pixels
        for (int x = 0; x < WINDOW_WIDTH; ++x) {
            for (int y = 0; y < WINDOW_HEIGHT; ++y) {
                Uint8 r = rand() % 256;
                Uint8 g = rand() % 256;
                Uint8 b = rand() % 256;
                SDL_SetRenderDrawColor(renderer, r, g, b, 255);
                SDL_RenderDrawPoint(renderer, x, y);
            }
        }

        // Update the screen
        SDL_RenderPresent(renderer);
        SDL_Delay(1000 / 24);  // Delay for 1/24th of a second
    }

    // Clean up
    SDL_DestroyRenderer(renderer);
    SDL_DestroyWindow(window);
    SDL_Quit();

    return 0;
}