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SDL: enable OpenGL context creation

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We need to specify SDL_WINDOW_OPENGL if we want to create an OpenGL context on it, i.e. when using '-device virtio-gpu-pci,virgl=on'

Signed-off-by: Jan Henrik Weinstock <jan.weinstock@rwth-aachen.de>
Message-id: b2ba98b3-2975-0d4d-1c56-f659923c714d@rwth-aachen.de
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Jan Henrik Weinstock 2020-10-04 12:42:21 +02:00 committed by Gerd Hoffmann
parent db88404a4e
commit 67c6f1dbb7
1 changed files with 5 additions and 0 deletions
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ui/sdl2.c
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@ -84,6 +84,11 @@ void sdl2_window_create(struct sdl2_console *scon)
if (scon->hidden) { if (scon->hidden) {
flags |= SDL_WINDOW_HIDDEN; flags |= SDL_WINDOW_HIDDEN;
} }
#ifdef CONFIG_OPENGL
if (scon->opengl) {
flags |= SDL_WINDOW_OPENGL;
}
#endif
scon->real_window = SDL_CreateWindow("", SDL_WINDOWPOS_UNDEFINED, scon->real_window = SDL_CreateWindow("", SDL_WINDOWPOS_UNDEFINED,
SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED,