idlehomescreen/xmluirendering/uiengine/src/xnpointarray.cpp
changeset 0 f72a12da539e
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/idlehomescreen/xmluirendering/uiengine/src/xnpointarray.cpp	Thu Dec 17 08:40:49 2009 +0200
@@ -0,0 +1,56 @@
+/*
+* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Array of points
+*
+*/
+
+#include "xnpointarray.h"
+
+using namespace XnGestureHelper;
+
+// ----------------------------------------------------------------------------
+// TXnPointArray constructor
+// ----------------------------------------------------------------------------
+//
+TXnPointArray::TXnPointArray( const RArray< TXnPointEntry >& aPoints )
+    : iPoints( aPoints )
+    {
+    }
+
+// ----------------------------------------------------------------------------
+// TXnPointArray length
+// ----------------------------------------------------------------------------
+//
+TInt TXnPointArray::Count() const
+    {
+    return iPoints.Count();
+    }
+
+// ----------------------------------------------------------------------------
+// point at index, no filtering
+// ----------------------------------------------------------------------------
+//
+TPoint TXnPointArray::operator[]( TInt aIndex ) const
+    {
+    return iPoints[aIndex].iPos;
+    }
+
+// ----------------------------------------------------------------------------
+// Unfiltered point at index
+// ----------------------------------------------------------------------------
+//
+const TPoint& TXnPointArray::Raw( TInt aIndex ) const
+    {
+    return iPoints[aIndex].iPos;
+    }