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-rw-r--r--engines/xeen/dialogs.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/engines/xeen/dialogs.h b/engines/xeen/dialogs.h
index 6e809ba2dc..51eafa5f54 100644
--- a/engines/xeen/dialogs.h
+++ b/engines/xeen/dialogs.h
@@ -53,12 +53,18 @@ protected:
Common::Array<UIButton> _buttons;
int _buttonValue;
+ /**
+ * Draws the scroll in the background
+ */
void doScroll(XeenEngine *vm, bool drawFlag, bool doFade);
bool checkEvents(XeenEngine *vm);
public:
ButtonContainer() : _buttonValue(0) {}
+ /**
+ * Saves the current list of buttons
+ */
void saveButtons();
void clearButtons();
@@ -71,6 +77,9 @@ public:
void addPartyButtons(XeenEngine *vm);
+ /**
+ * Draws the buttons onto the passed surface
+ */
void drawButtons(XSurface *surface);
};