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| author | dhewg | 2011-02-24 21:53:13 +0100 |
|---|---|---|
| committer | dhewg | 2011-02-24 23:18:34 +0100 |
| commit | c8551b80dd917c35d367c1f15f4b9c2618da3684 (patch) | |
| tree | 61bae42aeb7213ce04776ed3a1e1c57fab7dfc74 | |
| parent | a636d41ca8c066adfed4fd16d9a2e46de5fab871 (diff) | |
| download | scummvm-rg350-c8551b80dd917c35d367c1f15f4b9c2618da3684.tar.gz scummvm-rg350-c8551b80dd917c35d367c1f15f4b9c2618da3684.tar.bz2 scummvm-rg350-c8551b80dd917c35d367c1f15f4b9c2618da3684.zip | |
GUI: Properly clear the screen buffer
Don't operate on the overlay, it might be a pointer to a texture
used by the hardware. This get's rid of some annoying flickers on
androids
| -rw-r--r-- | gui/ThemeEngine.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/gui/ThemeEngine.cpp b/gui/ThemeEngine.cpp index ee83ca620c..356ed0ff90 100644 --- a/gui/ThemeEngine.cpp +++ b/gui/ThemeEngine.cpp @@ -421,10 +421,9 @@ bool ThemeEngine::init() { } void ThemeEngine::clearAll() { - if (_initOk) { - _system->clearOverlay(); - _system->grabOverlay((OverlayColor *)_screen.pixels, _screen.w); - } + if (_initOk) + memset(_screen.pixels, _overlayFormat.RGBToColor(0, 0, 0), + _screen.w * _screen.h * sizeof(uint16)); } void ThemeEngine::refresh() { |