diff options
Diffstat (limited to 'engines')
| -rw-r--r-- | engines/mohawk/myst_graphics.cpp | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/engines/mohawk/myst_graphics.cpp b/engines/mohawk/myst_graphics.cpp index 55a92b2b08..b5222c6d91 100644 --- a/engines/mohawk/myst_graphics.cpp +++ b/engines/mohawk/myst_graphics.cpp @@ -892,10 +892,15 @@ void MystGraphics::replaceImageWithRect(uint16 destImage, uint16 sourceImage, co } void MystGraphics::clearScreen() { - if (_vm->getFeatures() & GF_ME) - _vm->_system->fillScreen(_pixelFormat.RGBToColor(0, 0, 0)); - else - _vm->_system->fillScreen(0); + Graphics::Surface *screen = _vm->_system->lockScreen(); + if (screen) { + if (_vm->getFeatures() & GF_ME) + screen->fillRect(_viewport, _pixelFormat.RGBToColor(0, 0, 0)); + else + screen->fillRect(_viewport, 0); + + _vm->_system->unlockScreen(); + } } } // End of namespace Mohawk |