uiacceltk/hitchcock/Client/src/alftextureprocessor.cpp
changeset 0 15bf7259bb7c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uiacceltk/hitchcock/Client/src/alftextureprocessor.cpp	Tue Feb 02 07:56:43 2010 +0200
@@ -0,0 +1,122 @@
+/*
+* Copyright (c) 2006-2007 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:   Texture
+*
+*/
+
+
+
+#include "alf/alftextureprocessor.h"
+#include "alf/alftexture.h"
+#include "alf/alfenv.h"
+#include "alf/alftexturemanager.h"
+#include "alfclient.h"
+
+struct CAlfTextureProcessor::TPrivateData
+    {
+    CAlfEnv* iEnv;
+    };
+
+
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// Constructor
+// ---------------------------------------------------------------------------
+//
+CAlfTextureProcessor::CAlfTextureProcessor()
+	{
+		
+	}
+
+
+// ---------------------------------------------------------------------------
+// ?description
+// ---------------------------------------------------------------------------
+//
+CAlfTextureProcessor::~CAlfTextureProcessor()
+	{
+	if ( iData )
+	    {
+	    }
+	delete iData;
+	iData = NULL;
+	}
+
+// ---------------------------------------------------------------------------
+// ?description
+// ---------------------------------------------------------------------------
+//
+CAlfTextureProcessor* CAlfTextureProcessor::NewL(CAlfEnv& aEnv)
+	{
+	CAlfTextureProcessor* self = 
+		CAlfTextureProcessor::NewLC(aEnv);        
+    CleanupStack::Pop( self );
+    return self;		
+	}
+	
+
+// ---------------------------------------------------------------------------
+// ?description
+// ---------------------------------------------------------------------------
+//
+CAlfTextureProcessor* CAlfTextureProcessor::NewLC(CAlfEnv& aEnv)
+	{
+    CAlfTextureProcessor* self = new( ELeave ) CAlfTextureProcessor;
+    CleanupStack::PushL( self );
+    self->ConstructL(aEnv);
+    return self;	
+	}
+
+// ---------------------------------------------------------------------------
+// ?description
+// ---------------------------------------------------------------------------
+//
+void CAlfTextureProcessor::ConstructL(CAlfEnv& aEnv)
+	{
+    iData = new (ELeave) TPrivateData;
+    iData->iEnv = &aEnv;
+	}
+
+// ---------------------------------------------------------------------------
+// ?description
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CAlfTextureProcessor::BlurL(const CAlfTexture& aSrc, CAlfTexture& aDest,
+    TInt aFilterSize, TInt aFlags)
+    {
+    // By default, use a quarter of the original size.
+    TSize originalSize = aSrc.Size();
+    return BlurL(aSrc, aDest,
+                 TSize(originalSize.iWidth/2, originalSize.iHeight/2),
+                 aFilterSize, aFlags);        
+    }   
+                        
+// ---------------------------------------------------------------------------
+// ?description
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CAlfTextureProcessor::BlurL(const CAlfTexture& aSrc, CAlfTexture& aDest,   
+    const TSize& aPreferredSize, TInt aFilterSize, TInt aFlag)
+    {
+    iData->iEnv->Client().TextureProcessorBlurL( aSrc.ServerHandle(), 
+	    aDest.ServerHandle(), 
+	    0, 
+	    aPreferredSize, 
+	    aFilterSize, 
+	    aFlag );        
+    }
+
+