From d26af39650e7d56c8d8941041d54259fcf81733e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stephan=20A=C3=9Fmus?= <superstippi@gmx.de>
Date: Sat, 11 Mar 2006 19:37:28 +0000
Subject: [PATCH] actually add the converted rects to the region

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16716 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/servers/app/DrawState.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/servers/app/DrawState.cpp b/src/servers/app/DrawState.cpp
index c82a0d0839..47a89e70e0 100644
--- a/src/servers/app/DrawState.cpp
+++ b/src/servers/app/DrawState.cpp
@@ -367,12 +367,18 @@ DrawState::Transform(BRegion* region) const
 			// reset bottom right to pixel "index"
 			rb.x++;
 			rb.y++;
+			// add rect to converted region
+			// NOTE/TODO: the rect would not have to go
+			// through the whole interection test process,
+			// it is guaranteed not to overlap with any rect
+			// already contained in the region
+			converted.AddRect(BRect(lt, rb));
 		}
 		*region = converted;
 	}
 }
 
-// InverseTransform
+
 void
 DrawState::InverseTransform(BPoint* point) const
 {