From f5a6600ff8312a7c0f30273ab783c1d822749a73 Mon Sep 17 00:00:00 2001 From: Jiyu Yang Date: Thu, 11 Apr 2024 16:30:50 +0800 Subject: [PATCH] egl: clear backgrounds black if 50% translucency used, the application render result can vary depending on the format chosen, such as R10G10B10A2 or RGB24. Upstream-Status: Submitted [https://gitlab.freedesktop.org/mesa/demos/-/merge_requests/174] Signed-off-by: Jiyu Yang --- src/egl/opengles2/es2gears.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/egl/opengles2/es2gears.c b/src/egl/opengles2/es2gears.c index 9501f61..e421a8a 100644 --- a/src/egl/opengles2/es2gears.c +++ b/src/egl/opengles2/es2gears.c @@ -350,7 +350,7 @@ gears_draw(void) GLfloat transform[16]; mat4_identity(transform); - glClearColor(0.0, 0.0, 0.0, 0.0); + glClearColor(0.0, 0.0, 0.0, 1.0); glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); /* Translate and rotate the view */