uifw/AvKon/aknphysics/inc/aknphysicsconstants.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 19 Feb 2010 23:04:46 +0200
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  AknPhysics constant definitions
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*
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*/
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#ifndef AKNPHYSICSCONSTANTS_H
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#define AKNPHYSICSCONSTANTS_H
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// Physics Constants
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const TInt KDefaultFriction( 10 );
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const TInt KFps( 60 ); // desired framerate
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const TInt KPhysicsTime( 1000000/KFps ); // timer value
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const TInt KPhysicsMinTime( 8500 ); // ~1000000/(2*KFps);
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const TInt KAknHighResMinWait( 500 ); // minimum wait time between callbacks
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const TInt KAknHighResMaxWait( 100000 ); // maximum wait time between callbacks
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const TInt KMaxContacts( 2 ); // max amount of contacts with 2 objects
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const TInt KZDepth( 1000 ); // Just something
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const TInt KSwipeDuration( 800000 ); // 800ms
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const TReal KStepFactor( .00000001 ); // used in drag calculations
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const TReal KErpFactor( 0.5 );
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const TReal KCfmFactor( 0.001 );
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const TReal KCfmSoftFactor( .01 );
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const TReal KBounceFactor( .001 );
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const TInt KFlickMaxDuration( 500000 );
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#endif // AKNPHYSICSCONSTANTS_H