Class Description

Definition at line 30 of file fbxdeformationsevaluator.h.

Public Member Functions
bool	Init (const FbxNode pNode, const FbxMesh pMesh, int pAnimLayerId=0)
	Configure this object to process the given mesh.
bool	ComputeShapeDeformation (FbxVector4 *pVertexArray, const FbxTime &pTime)
	If this object is properly configured, evaluates the shape deformation of the mesh at the given time.
bool	ComputeSkinDeformation (FbxVector4 pVertexArray, const FbxTime &pTime, FbxAMatrix pGX=NULL, const FbxPose *pPose=NULL)
	If this object is properly configured, evaluates the skin deformation of the received mesh at the given time.

Member Function Documentation

Configure this object to process the given mesh.

Parameters:

pNode	Node object owner of the mesh.
pMesh	Processed object.
pAnimLayerId	Animation layer to be used during the evaluation.

Returns:: true If pMesh is connected to pNode, the specified animation layer can be retrieved and the internal data allocation succeeded.

Remarks:

The function will try to retrieve the animation layer connected to the Animation stack accessed from the current scene animation evaluator.

          FbxAnimStack* lStack = mNode->GetScene()->GetEvaluator()->GetContext();

bool ComputeShapeDeformation	(	FbxVector4 *	pVertexArray,
		const FbxTime &	pTime
	)

If this object is properly configured, evaluates the shape deformation of the mesh at the given time.

Parameters:

pVertexArray	The result of the evaluation.
pTime	Current time of the evaluation.

Returns:: true if the function completed successfully and false in case of errors.

Remarks:: pVertexArray must be allocated and be of size: mMesh->GetControlPointCount().

bool ComputeSkinDeformation	(	FbxVector4 *	pVertexArray,
		const FbxTime &	pTime,
		FbxAMatrix *	pGX = `NULL`,
		const FbxPose *	pPose = `NULL`
	)

If this object is properly configured, evaluates the skin deformation of the received mesh at the given time.

Parameters:

pVertexArray	The result of the evaluation.
pTime	Current time of the evaluation.
pGX	Local to World matrix to express the returned vertices in World space.
pPose	If defined, use the pose to evaluate the current transform.

Returns:: true if the function completed successfully and false in case of errors.

Remarks:: pVertexArray must be allocated and be of size: mMesh->GetControlPointCount().

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