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input: sdl2: Fix relative mode to match SDL1 behavior

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Right now relative mode accelerates too fast, and has the 'invisible wall'
problem. SDL2 added an explicit API to handle this use case, so let's use
it.

Signed-off-by: Cole Robinson <crobinso@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Cole Robinson 2014-04-01 16:37:11 -04:00 committed by Gerd Hoffmann
parent afbc0dd649
commit 2d968ffbae
1 changed files with 2 additions and 1 deletions
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3
ui/sdl2.c
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@ -278,7 +278,7 @@ static void sdl_hide_cursor(void)
SDL_ShowCursor(1);
SDL_SetCursor(sdl_cursor_hidden);
} else {
SDL_ShowCursor(0);
SDL_SetRelativeMouseMode(SDL_TRUE);
}
}
@ -289,6 +289,7 @@ static void sdl_show_cursor(void)
}
if (!qemu_input_is_absolute()) {
SDL_SetRelativeMouseMode(SDL_FALSE);
SDL_ShowCursor(1);
if (guest_cursor &&
(gui_grab || qemu_input_is_absolute() || absolute_enabled)) {