author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 13 Oct 2010 15:34:15 +0300 | |
branch | RCL_3 |
changeset 63 | e1987ab3768a |
parent 0 | 15bf7259bb7c |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2007 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: M3G Mesh definition |
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* |
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*/ |
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#ifndef C_ALFM3GMESH_H |
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#define C_ALFM3GMESH_H |
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#include <alf/alfmesh.h> |
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// ID for Animating all controllers |
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const TInt KAlfM3GAnimateAllControllers = 100000; |
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|
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/** |
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* M3G Mesh support. |
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* |
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* This is a CAlfMesh - derived mesh implementation that supports M3G |
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* scene graph loading and integration into the UI. This mesh can |
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* be used through CAlfMeshVisual and created with CAlfMeshVisual::CreateMeshL() |
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* method with argument EAlfMeshTypeM3G. |
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* |
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* @lib alfclient.lib |
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* @since S60 v3.2 |
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*/ |
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NONSHARABLE_CLASS( CAlfM3GMesh ): public CAlfMesh |
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{ |
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public: |
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/** |
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* Constructs a new CAlfM3G mesh instance. |
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*/ |
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static CAlfM3GMesh* NewL( CAlfGenComponent& aComms, CAlfEnv& aEnv ); |
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/** |
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* Destructor |
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*/ |
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~CAlfM3GMesh(); |
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/** |
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* Loads an M3G scene graph from an M3G file. The M3G mesh scene graph is loaded |
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* from the file given as a parameter. |
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* If the filename string is malformed and does not adhere to |
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* file path syntax this method leaves with KErrBadName error code. |
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* If the file path is not found this method leaves with KErrPathNotFound error code. |
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* Notice that CAlfTextureManager::ImagePath() is prepended to the filename before |
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* loading the M3G file. |
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* If the specified file is not found this method leaves with KErrNotFound error code. |
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* If the M3G file does not contain any M3G objects or is corrupted this method |
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* leaves with KErrCorrupt error code. In case the M3G scene graph loading fails |
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* due to any of the errors listed above the loaded M3G scene graph and any created |
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* resources due to the commenced loading are released. This means that no partially |
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* loaded M3G content can be accessed through this object. |
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* |
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* |
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* @param aFileName Path to the M3G file from which the M3G scene graph is loaded |
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* into this M3G mesh. The texture image path is prepended to this |
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* resource file name. @see CHuiTextureManager::ImagePath(). |
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*/ |
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IMPORT_C virtual void LoadSceneL(const TDesC &aFileName); |
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private: |
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/** |
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* Constructor |
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*/ |
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CAlfM3GMesh(); |
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/** |
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* Second phase constructor |
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*/ |
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void ConstructL( CAlfGenComponent& aComms, CAlfEnv& aEnv ); |
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private: // data |
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struct TM3GMeshPrivateData; |
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TM3GMeshPrivateData* iData; |
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}; |
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#endif // C_ALFM3GMESH_H |