Detailed Description

This library class represents libraries that store sub-libraries and shading objects.

Shading objects are objects of class FbxTexture, FbxSurfaceMaterial, and FbxLight.

Definition at line 30 of file fbxlibrary.h.

#include <fbxlibrary.h>

Inheritance diagram for FbxLibrary:

Public Member Functions
FbxLibrary *	GetParentLibrary (void) const
	Returns a pointer to the parent library if one exists.
void	SystemLibrary (bool pSystemLibrary)
	Sets whether not this library is a system library.
bool	IsSystemLibrary () const
	Returns whether or not this library is a system library.
void	LocalizationBaseNamePrefix (const char *pPrefix)
	The prefix must not include the dash and language code, nor can it contain the extension.
FbxString	LocalizationBaseNamePrefix () const
	Retrieves the localization prefix.
bool	AddSubLibrary (FbxLibrary *pSubLibrary)
	Adds a sub-library.
bool	RemoveSubLibrary (FbxLibrary *pSubLibrary)
	Removes a sub-library.
int	GetSubLibraryCount (void) const
	Returns the total number of sub-libraries.
FbxLibrary *	GetSubLibrary (int pIndex) const
	Returns the sub-library at the specified index.
FbxObject *	CloneAsset (FbxObject pToClone, FbxObject pOptionalDestinationContainer=NULL) const
	Clones the specified asset.
bool	ImportAssets (FbxLibrary *pSrcLibrary)
	Transfers ownership from the source library to this library for any assets passing through the filter.
bool	ImportAssets (FbxLibrary *pSrcLibrary, const FbxCriteria &pAssetFilter)
	Transfers ownership from the source library to this library for any assets passing through the filter.
template<class T >
T *	InstantiateMember (const T pFBX_TYPE, const FbxObjectFilter &pFilter, bool pRecurse=true, FbxObject pOptContainer=NULL)
	Returns a new instance of a library member.
FbxLocalizationManager &	GetLocalizationManager () const
	Returns the localization manager for the library.
virtual const char *	Localize (const char pID, const char pDefault=NULL) const
	Localization helper function.
bool	AddShadingObject (FbxObject *pShadingObject)
	Adds a shading object.
bool	RemoveShadingObject (FbxObject *pShadingObject)
	Removes a shading object.
int	GetShadingObjectCount (void) const
	Returns the total number of shading objects.
FbxObject *	GetShadingObject (int pIndex) const
	Returns the shading object at the specified index.
int	GetShadingObjectCount (const FbxImplementationFilter &pCriteria) const
	Returns the number of shading objects according to their implementations.
FbxObject *	GetShadingObject (int pIndex, const FbxImplementationFilter &pCriteria) const
	Returns a handle on the shading object at the specified index that corresponds to the given filtering parameters.
Static Public Member Functions
static FbxCriteria	GetAssetCriteriaFilter ()
	Returns a criteria filter which you can use to filter objects when iterating items in the library.
static FbxCriteria	GetAssetDependentsFilter ()
	Returns a filter which you should use when you clone / export objects.
Protected Member Functions
virtual void	Construct (const FbxLibrary *pFrom)
virtual void	Destruct (bool pRecursive)
	Optional destructor override, automatically called by default destructor.
Protected Attributes
FbxLocalizationManager *	mLocalizationManager

Member Function Documentation

FbxLibrary* GetParentLibrary ( void ) const

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Returns a pointer to the parent library if one exists.

Reimplemented from FbxObject.

void SystemLibrary ( bool pSystemLibrary )

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Sets whether not this library is a system library.

Parameters:

pSystemLibrary A flag which indicates whether or not this library is a system library.

bool IsSystemLibrary ( ) const

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Returns whether or not this library is a system library.

void LocalizationBaseNamePrefix ( const char * pPrefix )

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The prefix must not include the dash and language code, nor can it contain the extension.

But if you want, it can contain a folder or sub-folder, such as: locales/mydocloc. This is resolved using the XRef Manager, with priority given to the library's ".fbm" folder, if one exists.

Parameters:

pPrefix New prefix to be set.

FbxString LocalizationBaseNamePrefix ( ) const

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Retrieves the localization prefix.

bool AddSubLibrary ( FbxLibrary * pSubLibrary )

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Adds a sub-library.

Parameters:

pSubLibrary The sub-library to be added.

Returns:: True if adding the sub-library is successful, returns false if not.

bool RemoveSubLibrary ( FbxLibrary * pSubLibrary )

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Removes a sub-library.

Parameters:

pSubLibrary The sub-library to be removed.

Returns:: True if the sub-library is removed, false if not.

int GetSubLibraryCount ( void ) const

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Returns the total number of sub-libraries.

FbxLibrary* GetSubLibrary ( int pIndex ) const

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Returns the sub-library at the specified index.

Parameters:

pIndex The sub-library index.

FbxObject* CloneAsset	(	FbxObject *	pToClone,
		FbxObject *	pOptionalDestinationContainer = `NULL`
	)		const

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Clones the specified asset.

Parameters:

pToClone	The asset to be cloned.
pOptionalDestinationContainer	The container for the asset copy.

Remarks:: The asset and all its dependents are cloned.

static FbxCriteria GetAssetCriteriaFilter ( ) [static]

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Returns a criteria filter which you can use to filter objects when iterating items in the library.

Only real 'assets' are returned, rather than FBX support objects. This currently includes lights, environments, materials and textures (maps). This is typically used to IMPORT from a library.

static FbxCriteria GetAssetDependentsFilter ( ) [static]

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Returns a filter which you should use when you clone / export objects.

This filters out objects that should remain in the asset library.

Use this to EXPORT from a library (or CLONE from a library).

bool ImportAssets ( FbxLibrary * pSrcLibrary )

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Transfers ownership from the source library to this library for any assets passing through the filter.

It is assumed that name conflicts and other details have been resolved beforehand.

External asset files required by the assets are copied (not moved). It's up to the owner of the source library to clean up the files if the files are not on a read-only transport. If this document hasn't been committed yet, the assets will not be copied.

Returns true if no filtered assets were skipped. If no assets pass through the filter, it returns true, because nothing has been skipped.

This may leave the source library in an invalid state. For example, the source library would be in an invalid state if you had decided to transfer texture objects to the library, but materials were kept in the source library.

To safeguard against this, the transfer disconnects objects, and thus materials are left without textures.

When you transfer an object, all its dependents come with it. If you move a material, it takes the associated textures as well. Although if you moved a texture, the material would not be transferred with it.

Parameters:

pSrcLibrary The source library to be imported.

Returns:: True if no filtered assets are skipped.

bool ImportAssets	(	FbxLibrary *	pSrcLibrary,
		const FbxCriteria &	pAssetFilter
	)

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Transfers ownership from the source library to this library for any assets passing through the filter.

It is assumed that name conflicts and other details have been resolved beforehand.

External asset files required by the assets are copied (not moved). It's up to the owner of the source library to clean up the files if the files are not on a read-only transport. If this document hasn't been committed yet, the assets will not be copied.

Returns true if no filtered assets were skipped. If no assets pass through the filter, it returns true, because nothing has been skipped.

This may leave the source library in an invalid state. For example, the source library would be in an invalid state if you had decided to transfer texture objects to the library, but materials were kept in the source library.

To safeguard against this, the transfer disconnects objects, and thus materials are left without textures.

When you transfer an object, all its dependents come with it. If you move a material, it takes the associated textures as well. Although if you moved a texture, the material would not be transferred with it.

Parameters:

pSrcLibrary	The source library to be imported.
pAssetFilter	The asset filter.

Returns:: True if no filtered assets are skipped.

T * InstantiateMember	(	const T *	pFBX_TYPE,
		const FbxObjectFilter &	pFilter,
		bool	pRecurse = `true`,
		FbxObject *	pOptContainer = `NULL`
	)

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Returns a new instance of a library member.

This instantiates the first object found that matches the filter.

Parameters:

pFBX_TYPE	The type of member
pFilter	A user specified filter
pRecurse	A flag that indicates whether to check sub-libraries
pOptContainer	Optional container for the cloned asset

Returns:: A new instance of the member. Note that the new member is not included with this library.

Definition at line 247 of file fbxlibrary.h.

{
    //First check all materials in the library.
    for( int i = 0; i < GetMemberCount<T>(); ++i )
    {
        T* lObject = GetMember<T>(i);
        if( pFilter.Match(lObject) )
            return FbxCast<T>(CloneAsset(lObject,pOptContainer));
    }

    if( pRecurse )
    {
        // then check all materials in each sub-library.
        for( int i = 0; i < GetMemberCount<FbxLibrary>(); ++i )
        {
            FbxLibrary* lLibrary = GetMember<FbxLibrary>(i);
            T* lClonedObject = lLibrary->InstantiateMember(pFBX_TYPE, pFilter, pRecurse, pOptContainer);
            if( lClonedObject )
                return lClonedObject;
        }
    }

    return NULL;
}

FbxLocalizationManager& GetLocalizationManager ( ) const

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Returns the localization manager for the library.

virtual const char* Localize	(	const char *	pID,
		const char *	pDefault = `NULL`
	)		const `[virtual]`

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Localization helper function.

Calls the FBX SDK manager implementation. Sub-classes that manage their own localization can over-ride this function.

Parameters:

pID	The identifier for the text to localize.
pDefault	The default text. Uses pID if NULL.

Returns:: The potentially localized text. May return the parameter passed in.

Reimplemented from FbxObject.

bool AddShadingObject ( FbxObject * pShadingObject )

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Adds a shading object.

Parameters:

pShadingObject The shading object to be added.

bool RemoveShadingObject ( FbxObject * pShadingObject )

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Removes a shading object.

Parameters:

pShadingObject The shading object to be removed.

int GetShadingObjectCount ( void ) const

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Returns the total number of shading objects.

FbxObject* GetShadingObject ( int pIndex ) const

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Returns the shading object at the specified index.

Parameters:

pIndex Shading object index.

Returns:: The shading object located at the specified index.

int GetShadingObjectCount ( const FbxImplementationFilter & pCriteria ) const

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Returns the number of shading objects according to their implementations.

Parameters:

pCriteria Filtering criteria that identifies what kind of implementations to consider.

Returns:: The number of shading objects corresponding to the filtering parameters

FbxObject* GetShadingObject	(	int	pIndex,
		const FbxImplementationFilter &	pCriteria
	)		const

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Returns a handle on the shading object at the specified index that corresponds to the given filtering parameters.

Parameters:

pIndex	Shading object index.
pCriteria	Filtering criteria that identifies what kind of implementations to consider.

Returns:: A handle on the shading object at the specified index that corresponds to the given filtering parameters.

virtual void Construct ( const FbxLibrary * pFrom ) [protected, virtual]

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virtual void Destruct ( bool pRecursive ) [protected, virtual]

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Optional destructor override, automatically called by default destructor.

Parameters:

pRecursive If true, children objects should be destroyed as well.

Remarks:: In case it is decided to override this function, do not forget to call ParentClass::Destruct(pResursive) at the end.

Reimplemented from FbxDocument.

Member Data Documentation

FbxLocalizationManager* mLocalizationManager [mutable, protected]

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Definition at line 238 of file fbxlibrary.h.

The documentation for this class was generated from the following file:

fbxsdk/scene/fbxlibrary.h

FbxLibrary Class Reference

Detailed Description

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Member Function Documentation

Member Data Documentation