VISCOUS._ViscousListener Class Reference

Listener of events of 3D sub-meshes computed with viscous layers. More...

Inheritance diagram for VISCOUS._ViscousListener:

Public Member Functions
virtual void	ProcessEvent (const int event, const int eventType, SMESH_subMesh *subMesh, SMESH_subMeshEventListenerData *data, const SMESH_Hypothesis *hyp)
	Do something on a certain event.
Static Public Member Functions
static _MeshOfSolid *	GetSolidMesh (SMESH_Mesh *mesh, const TopoDS_Shape &solid, bool toCreate=false)
static void	RemoveSolidMesh (SMESH_Mesh *mesh, const TopoDS_Shape &solid)
Private Member Functions
	_ViscousListener ()
bool	IsDeletable () const
Static Private Member Functions
static SMESH_subMeshEventListener *	Get ()

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Detailed Description

Listener of events of 3D sub-meshes computed with viscous layers.

It is used to store data computed by _ViscousBuilder for a sub-mesh and to delete the data as soon as it has been used

Definition at line 161 of file StdMeshers_ViscousLayers.cxx.

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Constructor & Destructor Documentation

VISCOUS._ViscousListener._ViscousListener

(

)

[private]

Definition at line 163 of file StdMeshers_ViscousLayers.cxx.

: SMESH_subMeshEventListener(/*isDeletable=*/false) {}

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Member Function Documentation

static SMESH_subMeshEventListener* VISCOUS._ViscousListener.Get

(

)

[static, private]

Definition at line 164 of file StdMeshers_ViscousLayers.cxx.

{ static _ViscousListener l; return &l; }

static _MeshOfSolid* VISCOUS._ViscousListener.GetSolidMesh	(	SMESH_Mesh *	mesh,
		const TopoDS_Shape &	solid,
		bool	toCreate = false
	)		[static]

Definition at line 179 of file StdMeshers_ViscousLayers.cxx.

References SMESH_subMeshEventListenerData.mySubMeshes.

    {
      if ( !mesh ) return 0;
      SMESH_subMesh* sm = mesh->GetSubMesh(solid);
      _MeshOfSolid* data = (_MeshOfSolid*) sm->GetEventListenerData( Get() );
      if ( !data && toCreate )
      {
        data = new _MeshOfSolid(mesh);
        data->mySubMeshes.push_back( sm ); // to find SOLID by _MeshOfSolid
        sm->SetEventListener( Get(), data, sm );
      }
      return data;
    }

bool SMESH_subMeshEventListener.IsDeletable

(

)

const [inherited]

Definition at line 52 of file SMESH_subMeshEventListener.hxx.

{ return myIsDeletable; }

virtual void VISCOUS._ViscousListener.ProcessEvent	(	const int	event,
		const int	eventType,
		SMESH_subMesh *	subMesh,
		SMESH_subMeshEventListenerData *	data,
		const SMESH_Hypothesis *	hyp
	)		[virtual]

Do something on a certain event.

Parameters:

event	- algo_event or compute_event itself (of SMESH_subMesh)
eventType	- ALGO_EVENT or COMPUTE_EVENT (of SMESH_subMesh)
subMesh	- the submesh where the event occures
data	- listener data stored in the subMesh
hyp	- hypothesis, if eventType is algo_event

The base implementation (see SMESH_subMesh.cxx) translates CLEAN event to the subMesh stored in the listener data. Also it sends SUBMESH_COMPUTED event in case of successful COMPUTE event.

Parameters:

event	- algo_event or compute_event itself
eventType	- algo_event or compute_event
subMesh	- the submesh where the event occures
data	- listener data stored in the subMesh
hyp	- hypothesis, if eventType is algo_event

The base implementation translates CLEAN event to the subMesh stored in listener data. Also it sends SUBMESH_COMPUTED event in case of successful COMPUTE event.

Reimplemented from SMESH_subMeshEventListener.

Definition at line 166 of file StdMeshers_ViscousLayers.cxx.

References SMESH_subMesh.COMPUTE_EVENT.

    {
      if ( SMESH_subMesh::COMPUTE_EVENT == eventType )
      {
        // delete SMESH_ProxyMesh containing temporary faces
        subMesh->DeleteEventListener( this );
      }
    }

static void VISCOUS._ViscousListener.RemoveSolidMesh	(	SMESH_Mesh *	mesh,
		const TopoDS_Shape &	solid
	)		[static]

Definition at line 195 of file StdMeshers_ViscousLayers.cxx.

    {
      mesh->GetSubMesh(solid)->DeleteEventListener( _ViscousListener::Get() );
    }