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-rw-r--r--engines/kyra/gui.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/engines/kyra/gui.h b/engines/kyra/gui.h
index 1361bdb399..7db8f52f16 100644
--- a/engines/kyra/gui.h
+++ b/engines/kyra/gui.h
@@ -32,6 +32,8 @@
#include "common/array.h"
#include "common/func.h"
+#include "graphics/surface.h"
+
namespace Kyra {
#define BUTTON_FUNCTOR(type, x, y) Button::Callback(new Common::Functor1Mem<Button*, int, type>(x, y))
@@ -153,6 +155,8 @@ public:
void processHighlights(Menu &menu, int mouseX, int mouseY);
+ // utilities for thumbnail creation
+ virtual void createScreenThumbnail(Graphics::Surface &dst) = 0;
protected:
KyraEngine_v1 *_vm;
Screen *_screen;