From 34dffe437703ebf2d194a3221bb45cc18760627f Mon Sep 17 00:00:00 2001
From: Christian Gmeiner <christian.gmeiner@gmail.com>
Date: Thu, 8 Oct 2009 11:24:34 +0200
Subject: store informations about regions in cDxr3Osd class

---
 dxr3osd.c | 10 ++++++----
 dxr3osd.h |  4 ++++
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/dxr3osd.c b/dxr3osd.c
index 72b7dc4..288f62a 100644
--- a/dxr3osd.c
+++ b/dxr3osd.c
@@ -62,8 +62,6 @@ public:
 };
 #endif
 
-#define MAXNUMWINDOWS 7 // OSD windows are counted 1...7
-
 // ==================================
 //! constructor
 cDxr3Osd::cDxr3Osd(int Left, int Top, uint Level)
@@ -135,11 +133,15 @@ eOsdError cDxr3Osd::CanHandleAreas(const tArea *Areas, int NumAreas)
 
 eOsdError cDxr3Osd::SetAreas(const tArea *Areas, int NumAreas)
 {
-    if (shown)
-    {
+    if (shown) {
 	Spu->Clear();
 	shown = false;
     }
+
+    // store area informations
+    memcpy(areas, Areas, sizeof(tArea) * NumAreas);
+    numAreas = NumAreas;
+
     return cOsd::SetAreas(Areas, NumAreas);
 }
 
diff --git a/dxr3osd.h b/dxr3osd.h
index 1738587..3d0ab07 100644
--- a/dxr3osd.h
+++ b/dxr3osd.h
@@ -11,6 +11,8 @@ public:
     virtual cOsd *CreateOsd(int Left, int Top, uint Level);
 };
 
+static const int MAXNUMWINDOWS = 7;
+
 // ==================================
 // osd interface
 class cDxr3Osd : public cOsd {
@@ -31,6 +33,8 @@ private:
     bool shown;			///< is the osd shown?
     cPalette* Palette;		///< global palette (needed by all bitmaps)
     cTimeMs *last;
+    tArea areas[MAXNUMWINDOWS];
+    int numAreas;
 };
 
 #endif /*_DXR3_OSD_H_*/
-- 
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