diff options
Diffstat (limited to 'engines/gob/draw.cpp')
| -rw-r--r-- | engines/gob/draw.cpp | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/engines/gob/draw.cpp b/engines/gob/draw.cpp index 759b15bc37..eef044699c 100644 --- a/engines/gob/draw.cpp +++ b/engines/gob/draw.cpp @@ -246,10 +246,7 @@ void Draw::blitInvalidated() { _showCursor = (_showCursor & ~2) | ((_showCursor & 1) << 1); if (_applyPal) { clearPalette(); - - _vm->_video->drawSprite(_backSurface, _frontSurface, - 0, 0, _vm->_video->_surfWidth - 1, - _vm->_video->_surfHeight - 1, 0, 0, 0); + forceBlit(); setPalette(); _invalidatedCount = 0; _noInvalidated = true; @@ -390,4 +387,24 @@ int32 Draw::getSpriteRectSize(int16 index) { return _spritesArray[index]->getWidth() * _spritesArray[index]->getHeight(); } +void Draw::forceBlit(bool backwards) { + if ((_frontSurface == 0) || (_backSurface == 0)) + return; + if (_frontSurface == _backSurface) + return; + if (_spritesArray[20] != _frontSurface) + return; + if (_spritesArray[21] != _backSurface) + return; + + if (backwards) + _vm->_video->drawSprite(_frontSurface, _backSurface, 0, 0, + _frontSurface->getWidth() - 1, _frontSurface->getHeight() - 1, + 0, 0, 0); + else + _vm->_video->drawSprite(_backSurface, _frontSurface, 0, 0, + _backSurface->getWidth() - 1, _backSurface->getHeight() - 1, + 0, 0, 0); +} + } // End of namespace Gob |