X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Fsdl%2Fmain.c;fp=src%2Fsdl%2Fmain.c;h=38822f386d93f3a991de45dd551e7785afafd2b8;hb=77c1d84c258ca14e1bba06ab711426668ff24290;hp=0000000000000000000000000000000000000000;hpb=8a64d603ee67cd98070360b40938e123ea845154;p=dosdemo

diff --git a/src/sdl/main.c b/src/sdl/main.c
new file mode 100644
index 0000000..38822f3
--- /dev/null
+++ b/src/sdl/main.c
@@ -0,0 +1,76 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <SDL/SDL.h>
+#include "demo.h"
+
+static void handle_event(SDL_Event *ev);
+
+static int quit;
+static long start_time;
+static SDL_Surface *fbsurf;
+
+int main(int argc, char **argv)
+{
+	unsigned int sdl_flags = SDL_SWSURFACE;
+
+	SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER);
+	if(!(fbsurf = SDL_SetVideoMode(fb_width, fb_height, fb_bpp, sdl_flags))) {
+		fprintf(stderr, "failed to set video mode %dx%d %dbpp\n", fb_width, fb_height, fb_bpp);
+		return 1;
+	}
+	SDL_WM_SetCaption("dosdemo SDLemu", 0);
+
+	time_msec = 0;
+	if(demo_init(argc, argv) == -1) {
+		return 1;
+	}
+	start_time = SDL_GetTicks();
+
+	while(!quit) {
+		SDL_Event ev;
+		while(SDL_PollEvent(&ev)) {
+			handle_event(&ev);
+			if(quit) goto break_evloop;
+		}
+
+		time_msec = SDL_GetTicks() - start_time;
+		if(SDL_MUSTLOCK(fbsurf)) {
+			SDL_LockSurface(fbsurf);
+		}
+		fb_pixels = fbsurf->pixels;
+
+		demo_draw();
+
+		if(SDL_MUSTLOCK(fbsurf)) {
+			SDL_UnlockSurface(fbsurf);
+		}
+		SDL_Flip(fbsurf);
+	}
+
+break_evloop:
+	demo_cleanup();
+	SDL_Quit();
+	return 0;
+}
+
+void demo_quit(void)
+{
+	quit = 1;
+}
+
+static void handle_event(SDL_Event *ev)
+{
+	switch(ev->type) {
+	case SDL_QUIT:
+		quit = 1;
+		break;
+
+	case SDL_KEYDOWN:
+	case SDL_KEYUP:
+		demo_keyboard(ev->key.keysym.sym, ev->key.state == SDL_PRESSED ? 1 : 0);
+		break;
+
+	default:
+		break;
+	}
+}