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Diffstat (limited to 'engines/titanic/support/video_surface.h')
-rw-r--r--engines/titanic/support/video_surface.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/engines/titanic/support/video_surface.h b/engines/titanic/support/video_surface.h
index 9b7e0fbaec..45c6182fe6 100644
--- a/engines/titanic/support/video_surface.h
+++ b/engines/titanic/support/video_surface.h
@@ -224,6 +224,12 @@ public:
*/
virtual bool load() = 0;
+ /**
+ * Does a replacement of transparent pixels on certain lines at regular
+ * intervals. This is totally weird
+ */
+ virtual void transPixelate() = 0;
+
virtual bool proc45();
/**
@@ -424,6 +430,12 @@ public:
virtual bool load();
/**
+ * Does a replacement of transparent pixels on certain lines at regular
+ * intervals. This is totally weird
+ */
+ virtual void transPixelate();
+
+ /**
* Frees the underlying surface
*/
virtual int freeSurface();