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Diffstat (limited to 'engines/sherlock/screen.h')
| -rw-r--r-- | engines/sherlock/screen.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/engines/sherlock/screen.h b/engines/sherlock/screen.h index 8fda9cbb9c..27746731e8 100644 --- a/engines/sherlock/screen.h +++ b/engines/sherlock/screen.h @@ -99,8 +99,6 @@ public: byte _cMap[PALETTE_SIZE]; byte _sMap[PALETTE_SIZE]; byte _tMap[PALETTE_SIZE]; - int _currentScroll, _targetScroll; - int _scrollSize, _scrollSpeed; bool _flushScreen; public: Screen(SherlockEngine *vm); @@ -192,6 +190,16 @@ public: int16 *width, int16 *height, int scaleVal); /** + * Copies data from the back buffer to the screen, taking into account scrolling position + */ + void blockMove(const Common::Rect &r, const Common::Point &scrollPos); + + /** + * Copies the entire screen from the back buffer, taking into account scrolling position + */ + void blockMove(const Common::Point &scorllPos); + + /** * Returns the width of a string in pixels */ int stringWidth(const Common::String &str); @@ -257,8 +265,6 @@ public: void setupBGArea(const byte cMap[PALETTE_SIZE]); - void initScrollVars(); - /** * Translate a palette from 6-bit RGB values to full 8-bit values suitable for passing * to the underlying palette manager |