When starting simple-egl with -f for fullscreen and toggling to 'windowed' mode
with F11,
the surface is opaque instead of semi-trnasparent as it is when starting
without -f. We
only want to create the surface with alpha_size=0 when the user explicitly
passes -o
because otherwise it will never have the ability to use alpha.
---
clients/simple-egl.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/clients/simple-egl.c b/clients/simple-egl.c
index 5b77b9d..a331571 100644
--- a/clients/simple-egl.c
+++ b/clients/simple-egl.c
@@ -278,10 +278,12 @@ toggle_fullscreen(struct window *window, int fullscreen)
window->configured = 0;
if (fullscreen) {
+ window->opaque = 1;
wl_shell_surface_set_fullscreen(window->shell_surface,
WL_SHELL_SURFACE_FULLSCREEN_METHOD_DEFAULT,
0, NULL);
} else {
+ window->opaque = 0;
wl_shell_surface_set_toplevel(window->shell_surface);
handle_configure(window, window->shell_surface, 0,
window->window_size.width,
@@ -587,7 +589,7 @@ main(int argc, char **argv)
struct sigaction sigint;
struct display display = { 0 };
struct window window = { 0 };
- int i;
+ int i, opaque = 0;
window.display = &display;
display.window = &window;
@@ -598,7 +600,7 @@ main(int argc, char **argv)
if (strcmp("-f", argv[i]) == 0)
window.fullscreen = 1;
else if (strcmp("-o", argv[i]) == 0)
- window.opaque = 1;
+ opaque = 1;
else if (strcmp("-h", argv[i]) == 0)
usage(EXIT_SUCCESS);
else
@@ -617,7 +619,7 @@ main(int argc, char **argv)
if (window.fullscreen)
window.opaque = 1;
- init_egl(&display, window.opaque);
+ init_egl(&display, opaque);
create_surface(&window);
init_gl(&window);
--
1.7.11.4
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