108 lines
3.5 KiB
C++
108 lines
3.5 KiB
C++
/****************************************************************************************
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Copyright (C) 2015 Autodesk, Inc.
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All rights reserved.
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Use of this software is subject to the terms of the Autodesk license agreement
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provided at the time of installation or download, or which otherwise accompanies
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this software in either electronic or hard copy form.
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****************************************************************************************/
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//! \file fbxstatistics.h
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#ifndef _FBXSDK_FILEIO_STATISTICS_H_
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#define _FBXSDK_FILEIO_STATISTICS_H_
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#include <fbxsdk/fbxsdk_def.h>
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#include <fbxsdk/core/base/fbxarray.h>
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#include <fbxsdk/core/base/fbxstring.h>
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#include <fbxsdk/fbxsdk_nsbegin.h>
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/** This class is a basic class to get the quantity of items.
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* User processes the statistics raw data by deriving FbxStatistics class and overrides \c AddItem method.
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* When overriding \c AddItem method, User must store item's name and item's count by pair which means
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* The index of one item's name in array \c mItemName is the same as the index of this item's count in array \c mItemCount.
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*
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* \code Here is a code snippet to show how it used.
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* //Define my own statistics class.
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* class MyStatistics : public FbxStatistics
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* {
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* public:
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virtual bool AddItem(FbxString& pItemName, int pItemCount)
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{
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mItemName.Add( FbxSdkNew< FbxString >(pItemName) );
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mItemCount.Add( pItemCount);
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return true;
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};
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* };
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*
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* FbxManager* lSdkManager = FbxManager::Create();
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* FbxScene* lScene = FbxScene::Create( lSdkManager, "Scene");
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* FbxNode* lNode1 = FbxNode::Create(lScene, "Node1");
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* FbxNode* lNode2 = FbxNode::Create(lScene, "Node2");
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* FbxNode* lNode3 = FbxNode::Create(lScene, "Node3");
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* FbxNode* lNode4 = FbxNode::Create(lScene, "Node4");
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* lScene.AddNode(lNode1);
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* lScene.AddNode(lNode2);
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* lScene.AddNode(lNode3);
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* MyStatistics lStatistics;
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* lStatistics.AddItem("Node_Count", lScene.GetNodeCount() );
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* FbxString lItemName;
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* int lItemCount;
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* if( lStatistics.GetItemPair( 0, lItemName, lItemCount))
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* {
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* //do something
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* }
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* \endcode
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* \nosubgrouping
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*/
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class FBXSDK_DLL FbxStatistics
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{
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public:
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/// \name Constructor and Destructor.
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//@{
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FbxStatistics();
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virtual ~FbxStatistics();
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//@}
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//! Reset the statistics.
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void Reset();
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//! Get the number of items.
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int GetNbItems() const;
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/** Get the statistics information by pair.
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* \param pNum The index of statistics data to be got.
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* \param pItemName Output the item's name.
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* \param pItemCount Output the item's count.
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* \return \c True if successful, \c False otherwise.
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*/
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bool GetItemPair(int pNum, FbxString& pItemName, int& pItemCount) const;
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/** Assignment operator.
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* \param pStatistics FbxStatistics assigned to this one.
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*/
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FbxStatistics& operator=(const FbxStatistics& pStatistics);
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protected:
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/** virtual function to define the process of the incoming statistics data.
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* \param pItemName The item's name
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* \param pItemCount The item's count.
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* \return False.
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*/
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virtual bool AddItem(FbxString& /*pItemName*/, int /*pItemCount*/) { return false; };
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//! An array to store item's name.
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FbxArray<FbxString*> mItemName;
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//! An array to store item's count.
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FbxArray<int> mItemCount;
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};
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#include <fbxsdk/fbxsdk_nsend.h>
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#endif /* _FBXSDK_FILEIO_STATISTICS_H_ */
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