basics

gui.c

@@ -0,0 +1,38 @@
+#include "gui.h"
+
+#include "SDL.h"
+
+const SCREEN_WIDTH = 800;
+const SCREEN_HEIGHT = 600;
+
+SDL_Window* window = NULL;
+SDL_Surface* screenSurface = NULL;
+
+void gui_init() {
+
+    //Initialize SDL
+    if( SDL_Init( SDL_INIT_VIDEO ) < 0 )
+    {
+        printf( "SDL could not initialize! SDL_Error: %s\n", SDL_GetError() );
+    }
+
+    window = SDL_CreateWindow( "2048", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, SCREEN_WIDTH, SCREEN_HEIGHT, SDL_WINDOW_SHOWN );
+    if( window == NULL )
+    {
+        printf( "Window could not be created! SDL_Error: %s\n", SDL_GetError() );
+    }
+}
+
+void gui_destroy () {
+    //Destroy window
+    SDL_DestroyWindow( window );
+
+    //Quit SDL subsystems
+    SDL_Quit();
+
+}
+
+void gui_loop(Game *game) {
+    sleep(2000);
+
+}

gui.h

@@ -0,0 +1,14 @@
+#include <SDL.h>
+#include "2048.h"
+
+#ifndef HEADER_GUI
+#define HEADER_GUI
+
+typedef struct GUI {
+} GUI;
+
+void gui_init();
+void gui_destroy();
+void gui_loop(Game *game);
+
+#endif

main.c

@@ -1,15 +1,21 @@
 #include "tui.h"
+#include "gui.h"
 #include "2048.h"
 
 int main(int argc, char *argv[])
 {
     Game game;
     game = game_init(4, 4);
-    tui_init();
+    /*tui_init();
 
     tui_loop(&game);
     
     tui_destroy();
+    */
+
+    gui_init();
+    gui_loop(&game);
+    gui_destroy();
     game_destroy(game);
     return 0;
 }

meson.build

@@ -6,6 +6,7 @@ ncurses = dependency('ncurses')
 src_2048 = [
     '2048.c',
     'tui.c',
+    'gui.c',
     'main.c',
 ]