WINTERMUTE: Privatize members in AdRegion

1 files changed, 10 insertions, 4 deletions

diff --git a/engines/wintermute/ad/ad_region.h b/engines/wintermute/ad/ad_region.h
index 6112900361..454e4bdebe 100644
--- a/engines/wintermute/ad/ad_region.h
+++ b/engines/wintermute/ad/ad_region.h
@@ -36,21 +36,27 @@ namespace Wintermute {
 class AdRegion : public BaseRegion {
 public:
 	DECLARE_PERSISTENT(AdRegion, BaseRegion)
-	uint32 _alpha;
-	float _zoom;
-	bool _blocked;
-	bool _decoration;
+
 	AdRegion(BaseGame *inGame);
 	virtual ~AdRegion();
 	bool loadFile(const char *filename);
 	bool loadBuffer(byte *buffer, bool complete = true);
 	virtual bool saveAsText(BaseDynamicBuffer *buffer, int indent);
 
+	bool hasDecoration();
+	bool isBlocked();
+	uint32 getAlpha();
+	float getZoom();
 	// scripting interface
 	virtual ScValue *scGetProperty(const Common::String &name);
 	virtual bool scSetProperty(const char *name, ScValue *value);
 	virtual bool scCallMethod(ScScript *script, ScStack *stack, ScStack *thisStack, const char *name);
 	virtual const char *scToString();
+private:
+	uint32 _alpha;
+	float _zoom;
+	bool _blocked;
+	bool _decoration;
 };
 
 } // end of namespace Wintermute