commit de6a5806d23d149d3a9ee94fc6b1d797ef864971
author Pierre Ossman <ossman@cendio.se> Mon Jan 02 20:07:10 2017 +0100
committer Pierre Ossman <ossman@cendio.se> Fri Feb 10 17:05:22 2017 +0100
tree 26dba94632f3752d22a7fbb9882dbfd43a32f2b8
parent 3d74d88806d09f3a899be5d8f1df8ec20ed9a14d

Add alpha blending support to surfaces

vncviewer/Surface.h

diff --git a/vncviewer/Surface.h b/vncviewer/Surface.h
index 9b1788a..7d16468 100644
--- a/vncviewer/Surface.h
+++ b/vncviewer/Surface.h
@@ -44,6 +44,9 @@
   void draw(int src_x, int src_y, int x, int y, int w, int h);
   void draw(Surface* dst, int src_x, int src_y, int x, int y, int w, int h);
 
+  void blend(int src_x, int src_y, int x, int y, int w, int h);
+  void blend(Surface* dst, int src_x, int src_y, int x, int y, int w, int h);
+
 protected:
   void alloc();
   void dealloc();