commit 7fb8ec6

Improved resizing

 1@@ -88,8 +88,8 @@ screen_resize(Uint16 width, Uint16 height, int scale)
 2 		for(i = 0; i < length; i++)
 3 			uxn_screen.bg[i] = uxn_screen.fg[i] = 0;
 4 	}
 5+	screen_change(0, 0, width, height);
 6 	emu_resize(width, height);
 7-	screen_change(0, 0, width + 8, height + 8);
 8 }
 9 
10 void

 1@@ -74,14 +74,9 @@ emu_deo(Uint8 addr, Uint8 value)
 2 int
 3 emu_resize(int w, int h)
 4 {
 5-	if(window) {
 6-		static Visual *visual;
 7-		w *= uxn_screen.scale, h *= uxn_screen.scale;
 8-		visual = DefaultVisual(display, 0);
 9-		ximage = XCreateImage(display, visual, DefaultDepth(display, DefaultScreen(display)), ZPixmap, 0, (char *)uxn_screen.pixels, w, h, 32, 0);
10-		XResizeWindow(display, window, w, h);
11-		XMapWindow(display, window);
12-	}
13+	w *= uxn_screen.scale, h *= uxn_screen.scale;
14+	XResizeWindow(display, window, w, h);
15+	ximage = XCreateImage(display, DefaultVisual(display, 0), DefaultDepth(display, DefaultScreen(display)), ZPixmap, 0, (char *)uxn_screen.pixels, w, h, 32, 0);
16 	return 1;
17 }
18 
19@@ -191,23 +186,23 @@ display_init(void)
20 	Atom wmDelete;
21 	Visual *visual;
22 	XClassHint class = {"uxn11", "Uxn"};
23+	/* start display */
24 	display = XOpenDisplay(NULL);
25 	if(!display)
26 		return system_error("init", "Display failed");
27-	screen_resize(WIDTH, HEIGHT, 1);
28 	/* start window */
29 	visual = DefaultVisual(display, 0);
30 	if(visual->class != TrueColor)
31 		return system_error("init", "True-color visual failed");
32-	window = XCreateSimpleWindow(display, RootWindow(display, 0), 0, 0, uxn_screen.width, uxn_screen.height, 1, 0, 0);
33+	window = XCreateSimpleWindow(display, RootWindow(display, 0), 0, 0, WIDTH, HEIGHT, 1, 0, 0);
34 	XSelectInput(display, window, ButtonPressMask | ButtonReleaseMask | PointerMotionMask | ExposureMask | KeyPressMask | KeyReleaseMask);
35 	wmDelete = XInternAtom(display, "WM_DELETE_WINDOW", True);
36 	XSetWMProtocols(display, window, &wmDelete, 1);
37 	XStoreName(display, window, "uxn11");
38 	XSetClassHint(display, window, &class);
39 	XMapWindow(display, window);
40-	ximage = XCreateImage(display, visual, DefaultDepth(display, DefaultScreen(display)), ZPixmap, 0, (char *)uxn_screen.pixels, uxn_screen.width, uxn_screen.height, 32, 0);
41 	display_hidecursor();
42+	screen_resize(WIDTH, HEIGHT, 1);
43 	return 1;
44 }
45 
46@@ -242,8 +237,7 @@ emu_run(void)
47 		}
48 		if((fds[2].revents & POLLIN) != 0) {
49 			int i = 1, n = read(fds[2].fd, coninp, CONINBUFSIZE - 1);
50-			coninp[n] = 0;
51-			for(i = 0; i < n; i++)
52+			for(i = 0, coninp[n] = 0; i < n; i++)
53 				console_input(coninp[i], CONSOLE_STD);
54 		}
55 	}
56@@ -255,7 +249,7 @@ main(int argc, char **argv)
57 {
58 	int i = 1;
59 	if(argc == 2 && argv[1][0] == '-' && argv[1][1] == 'v')
60-		return !fprintf(stdout, "Uxn11 - Varvara Emulator, 20 Jan 2025.\n");
61+		return !fprintf(stdout, "Uxn11 - Varvara Emulator, 21 Jan 2025.\n");
62 	else if(argc == 1)
63 		return !fprintf(stdout, "usage: %s [-v] file.rom [args..]\n", argv[0]);
64 	else if(!display_init())