diff options
Diffstat (limited to 'engines/sci/gfx/palette.h')
| -rw-r--r-- | engines/sci/gfx/palette.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/engines/sci/gfx/palette.h b/engines/sci/gfx/palette.h index 81c697449e..127871bce4 100644 --- a/engines/sci/gfx/palette.h +++ b/engines/sci/gfx/palette.h @@ -80,12 +80,15 @@ public: bool isDirty() const { return _dirty; } bool isShared() const { return _refcount > 1; } Palette *getParent() { return _parent; } + int getRevision() const { return _revision; } void markClean() { _dirty = false; } uint findNearbyColor(byte r, byte g, byte b, bool lock=false); - void mergeInto(Palette *parent); + bool mergeInto(Palette *parent); // returns false if already merged + void forceInto(Palette *parent); + void unmerge(); Common::String name; // strictly for debugging purposes @@ -97,6 +100,8 @@ private: bool _dirty; // Palette has changed int _refcount; // Number of pixmaps (or other objects) using this palette + int _revision; // When this is incremented, all child references are + // invalidated }; |