simple-egl: Add option -o to make surface opaque
diff --git a/clients/simple-egl.c b/clients/simple-egl.c
index b21d542..3c044c2 100644
--- a/clients/simple-egl.c
+++ b/clients/simple-egl.c
@@ -505,14 +505,20 @@
struct sigaction sigint;
struct display display = { 0 };
struct window window = { 0 };
+ int alpha_size, i;
window.display = &display;
display.window = &window;
window.geometry.width = 250;
window.geometry.height = 250;
- if (argc >= 2 && strcmp("-f", argv[0]))
- window.fullscreen = 1;
+ alpha_size = 1;
+ for (i = 1; i < argc; i++) {
+ if (strcmp("-f", argv[i]) == 0)
+ window.fullscreen = 1;
+ if (strcmp("-o", argv[i]) == 0)
+ alpha_size = 0;
+ }
display.display = wl_display_connect(NULL);
assert(display.display);
@@ -523,7 +529,10 @@
wl_display_get_fd(display.display, event_mask_update, &display);
wl_display_iterate(display.display, WL_DISPLAY_READABLE);
- init_egl(&display, window.fullscreen ? 0 : 1);
+ if (window.fullscreen)
+ alpha_size = 0;
+
+ init_egl(&display, alpha_size);
create_surface(&window);
init_gl(&window);