Images are now cached as wxBitmap, not wxImage. This should improve performance.

Fixed some more corner cases of rotation+zoom.

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@630 0fc631ac-6414-0410-93d0-97cfa31319b6

src/data/field/image.hpp

@@ -38,10 +38,11 @@ class ImageStyle : public Style {
 	inline ImageStyle(const ImageFieldP& field) : Style(field) {}
 	DECLARE_STYLE_TYPE(Image);
 	
+	Scriptable<int>    angle;         ///< Rotation of images
 	Scriptable<String> mask_filename; ///< Filename for a mask image
 	ScriptableImage    default_image; ///< Placeholder
 	
-	virtual bool update(Context&);
+	virtual int update(Context&);
 	
   private:
 	DECLARE_REFLECTION();