From 6a615d262141de7cf094788203d9c044dfb9f08d Mon Sep 17 00:00:00 2001 From: Scott Moreau Date: Thu, 30 Aug 2012 14:44:16 -0600 Subject: [PATCH] simple-egl: Only set alpha_size=0 when -o is passed. 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); -- 2.7.4