Assimp::SplitByBoneCountProcess Class Reference

Postprocessing filter to split meshes with many bones into submeshes so that each submesh has a certain max bone count. More...

Inherits Assimp::BaseProcess.

Public Member Functions
bool	IsActive (unsigned int pFlags) const
	Returns whether the processing step is present in the given flag. More...
virtual void	SetupProperties (const Importer *pImp)
	Called prior to ExecuteOnScene(). More...
	SplitByBoneCountProcess ()
	~SplitByBoneCountProcess ()
Public Member Functions inherited from Assimp::BaseProcess
	BaseProcess () AI_NO_EXCEPT
	Constructor to be privately used by Importer. More...
void	ExecuteOnScene (Importer *pImp)
	Executes the post processing step on the given imported data. More...
SharedPostProcessInfo *	GetSharedData ()
	Get the shared data that is assigned to the step. More...
virtual bool	RequireVerboseFormat () const
	Check whether this step expects its input vertex data to be in verbose format. More...
void	SetSharedData (SharedPostProcessInfo *sh)
	Assign a new SharedPostProcessInfo to the step. More...
virtual	~BaseProcess ()
	Destructor, private as well. More...

Public Attributes
size_t	mMaxBoneCount
	Max bone count. Splitting occurs if a mesh has more than that number of bones. More...
std::vector< std::vector< unsigned int > >	mSubMeshIndices
	Per mesh index: Array of indices of the new submeshes. More...

Protected Member Functions
void	Execute (aiScene *pScene)
	Executes the post processing step on the given imported data. More...
void	SplitMesh (const aiMesh *pMesh, std::vector< aiMesh * > &poNewMeshes) const
	Splits the given mesh by bone count. More...
void	UpdateNode (aiNode *pNode) const
	Recursively updates the node's mesh list to account for the changed mesh list. More...

Additional Inherited Members
Protected Attributes inherited from Assimp::BaseProcess
ProgressHandler *	progress
	Currently active progress handler. More...
SharedPostProcessInfo *	shared
	See the doc of #SharedPostProcessInfo for more details. More...

Detailed Description

Postprocessing filter to split meshes with many bones into submeshes so that each submesh has a certain max bone count.

Applied BEFORE the JoinVertices-Step occurs. Returns NON-UNIQUE vertices, splits by bone count.

Constructor & Destructor Documentation

SplitByBoneCountProcess()

SplitByBoneCountProcess::SplitByBoneCountProcess

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~SplitByBoneCountProcess()

SplitByBoneCountProcess::~SplitByBoneCountProcess

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Member Function Documentation

Execute()

void SplitByBoneCountProcess::Execute ( aiScene *  pScene )

protectedvirtual

Executes the post processing step on the given imported data.

At the moment a process is not supposed to fail.

Parameters

pScene

The imported data to work at.

Implements Assimp::BaseProcess.

IsActive()

bool SplitByBoneCountProcess::IsActive ( unsigned int  pFlags ) const

virtual

Returns whether the processing step is present in the given flag.

Parameters

pFlags

The processing flags the importer was called with. A bitwise combination of aiPostProcessSteps.

Returns

true if the process is present in this flag fields, false if not.

Implements Assimp::BaseProcess.

SetupProperties()

void SplitByBoneCountProcess::SetupProperties ( const Importer *  pImp )

virtual

Called prior to ExecuteOnScene().

The function is a request to the process to update its configuration basing on the Importer's configuration property list.

Reimplemented from Assimp::BaseProcess.

SplitMesh()

void SplitByBoneCountProcess::SplitMesh ( const aiMesh *  pMesh, std::vector< aiMesh * > &  poNewMeshes  ) const

protected

Splits the given mesh by bone count.

Parameters

pMesh	the Mesh to split. Is not changed at all, but might be superfluous in case it was split.
poNewMeshes	Array of submeshes created in the process. Empty if splitting was not necessary.

UpdateNode()

void SplitByBoneCountProcess::UpdateNode ( aiNode *  pNode ) const

protected

Recursively updates the node's mesh list to account for the changed mesh list.

Member Data Documentation

mMaxBoneCount

size_t Assimp::SplitByBoneCountProcess::mMaxBoneCount

Max bone count. Splitting occurs if a mesh has more than that number of bones.

mSubMeshIndices

std::vector< std::vector<unsigned int> > Assimp::SplitByBoneCountProcess::mSubMeshIndices

Per mesh index: Array of indices of the new submeshes.

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

• SplitByBoneCountProcess.h
• SplitByBoneCountProcess.cpp