PoMesh Class

PoMesh Class

Base class for all mesh representations.

Inheritance Hierarchy

SystemObject
  OIV.InventorSoNetBase
    OIV.InventorSoDisposable
      OIV.Inventor.MiscSoBase
        OIV.Inventor.FieldsSoFieldContainer
          OIV.Inventor.NodesSoNode
            OIV.Inventor.NodekitsSoBaseKit
              OIV.MeshViz.GraphPoBase
                OIV.MeshViz.DataPo3DdataMaster
                  OIV.MeshViz.DataPoMesh
                    OIV.MeshViz.DataPoBaseStreamLine
                    OIV.MeshViz.DataPoCellShape
                    OIV.MeshViz.DataPoMesh2D
                    OIV.MeshViz.DataPoMesh3D
                    OIV.MeshViz.DataPoMeshProbePoint

Namespace: OIV.MeshViz.Data
Assembly: OIV.MeshViz (in OIV.MeshViz.dll) Version: 2023.1.3.0 (2023.1.3)

Syntax

C++

Copy

public class PoMesh : Po3DdataMaster

Public Class PoMesh
	Inherits Po3DdataMaster

public ref class PoMesh : public Po3DdataMaster

type PoMesh =  
    class
        inherit Po3DdataMaster
    end

The PoMesh type exposes the following members.

Methods

	Name	Description
	AffectsState	Returns true if a node has an effect on the state during traversal. (Inherited from SoNode.)
	Callback	(Inherited from SoBaseKit.)
	Copy	Calls Copy(false). (Inherited from SoNode.)
	Copy(Boolean)	Creates and returns an exact copy of the node. (Inherited from SoNode.)
	CopyFieldValues(SoFieldContainer)	Calls CopyFieldValues(fc, false). (Inherited from SoFieldContainer.)
	CopyFieldValues(SoFieldContainer, Boolean)	Copies the contents of fc's fields into this object's fields. (Inherited from SoFieldContainer.)
	CreatePathToPart(String, Boolean)	Calls CreatePathToPart(partName, makeIfNeeded, (OIV.Inventor.SoPath ^)nullptr). (Inherited from SoBaseKit.)
	CreatePathToPart(String, Boolean, SoPath)	Returns a path that begins at this nodekit and ends at partName. (Inherited from SoBaseKit.)
	Dispose	Releases all resources used by SoDisposable. (Inherited from SoDisposable.)
	Distribute	(Inherited from SoNode.)
	DoAction	(Inherited from SoBaseKit.)
	EnableNotify	Notification at this Field Container is enabled (if flag == true) or disabled (if flag == false). (Inherited from SoFieldContainer.)
	Equals	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	FieldsAreEqual	Returns true if this object's fields are exactly equal to fc's fields. (Inherited from SoFieldContainer.)
	Get	Returns the values of the fields of this object in the Open Inventor ASCII file format in the given string. (Inherited from SoFieldContainer.)
	GetAllFields	Returns a list of fields, including the eventIn's and eventOut's. (Inherited from SoFieldContainer.)
	GetAlternateRep	This method is called by actions to allow the node to provide an "alternate representation" when appropriate (typically depending on the action type). (Inherited from SoNode.)
	GetBoundingBox	(Inherited from SoBaseKit.)
	GetClassNodekitCatalog	Returns the OIV.Inventor.Nodekits.SoNodekitCatalog for this class.
	GetDataMapping	Returns the current OIV.MeshViz.Graph.PbDataMapping object.
	GetDomain	Gets a reference to a OIV.MeshViz.Graph.PbDomain object used to define the data limits of the graphics to be generated. (Inherited from PoBase.)
	GetEventIn	Returns a the eventIn with the given name. (Inherited from SoFieldContainer.)
	GetEventOut	Returns the eventOut with the given name. (Inherited from SoFieldContainer.)
	GetField	Returns a the field of this object whose name is fieldName. (Inherited from SoFieldContainer.)
	GetFieldName	Returns the name of the given field in the fieldName argument. (Inherited from SoFieldContainer.)
	GetFields	Appends references to all of this object's fields to resultList, and returns the number of fields appended. (Inherited from SoFieldContainer.)
	GetHashCode	Overrides GetHashCode(). (Inherited from SoNetBase.)
	GetIsovaluesList	Returns the current OIV.MeshViz.Graph.PbIsovaluesList object.
	GetMatrix	(Inherited from SoBaseKit.)
	GetMesh	Gets the current OIV.MeshViz.Data.PbMesh object.
	GetModuleDataMapping	Returns the current OIV.MeshViz.Graph.PbDataMapping object for the association color-vectors module.
	GetName	Returns the name of an instance. (Inherited from SoBase.)
	GetNodekitCatalog	Returns the OIV.Inventor.Nodekits.SoNodekitCatalog for this instance of OIV.Inventor.Nodekits.SoBaseKit. (Inherited from SoBaseKit.)
	GetPart	Searches the nodekit catalog (and those of all nested nodekits) for the part named partName. (Inherited from SoBaseKit.)
	GetPartString	Given a node or a path to a node, checks if the part exists in the nodekit, in a nested nodekit, or an element of a list part. (Inherited from SoBaseKit.)
	GetPrimitiveCount	(Inherited from SoBaseKit.)
	GetRenderEngineMode	Returns the supported Render engine mode. (Inherited from SoNode.)
	GetRenderUnitID	(Inherited from SoNode.)
	GetStringName	(Inherited from SoBase.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	GetUpdateMethod	Gets update method. (Inherited from PoBase.)
	GetViewportIsEnabled	(Inherited from SoBaseKit.)
	GetViewportOrigin	(Inherited from SoBaseKit.)
	GetViewportSize	(Inherited from SoBaseKit.)
	GLRender	(Inherited from SoBaseKit.)
	GLRenderBelowPath	(Inherited from SoNode.)
	GLRenderInPath	(Inherited from SoNode.)
	GLRenderOffPath	(Inherited from SoNode.)
	GrabEventsCleanup	(Inherited from SoNode.)
	GrabEventsSetup	(Inherited from SoNode.)
	HandleEvent	(Inherited from SoBaseKit.)
	HasDefaultValues	Returns true if all of the object's fields have their default values. (Inherited from SoFieldContainer.)
	IsBoundingBoxIgnoring	Returns true if bounding box computation should be ignored during OIV.Inventor.Actions.SoGetBoundingBoxAction traversal. (Inherited from SoBaseKit.)
	IsBuilt	Indicates if the node kit has been built at least once. (Inherited from PoBase.)
	IsModified	Return true, if the kit has been modified, else otherwise. (Inherited from PoBase.)
	IsNotifyEnabled	Notification is the process of telling interested objects that this object has changed. (Inherited from SoFieldContainer.)
	IsOverride	Returns the state of the override flag. (Inherited from SoNode.)
	IsSynchronizable	Gets the ScaleViz synchronizable state of this object. (Inherited from SoBase.)
	Pick	(Inherited from SoNode.)
	RayPick	(Inherited from SoBaseKit.)
	Rebuild	Forces the node kit to be rebuilt immediately. (Inherited from PoBase.)
	Search	(Inherited from SoBaseKit.)
	Set(String)	This function allows field values of parts (nodes) to be set in several different parts simultaneously. (Inherited from SoBaseKit.)
	Set(String, String)	This function allows field values of parts (nodes) to be set. (Inherited from SoBaseKit.)
	SetDataMapping	Sets a reference to a OIV.MeshViz.Graph.PbDataMapping object for the association color-value.
	SetDomain	Sets a reference to a OIV.MeshViz.Graph.PbDomain object used to define the data limits of the graphics to be generated. (Inherited from PoBase.)
	SetIsovaluesList	Sets a reference to a OIV.MeshViz.Graph.PbIsovaluesList object to define a list of isovalues.
	SetMesh	Sets a reference to a OIV.MeshViz.Data.PbMesh object.
	SetModuleDataMapping	Sets a reference to a OIV.MeshViz.Graph.PbDataMapping object for the association color-vectors module.
	SetName	(Inherited from SoBase.)
	SetOverride	Turns the override flag on or off. (Inherited from SoNode.)
	SetPart	Inserts the given node (not a copy) as the new part specified by partName. (Inherited from SoBaseKit.)
	SetSynchronizable	Sets this to be a ScaleViz synchronizable object. (Inherited from SoBase.)
	SetToDefaults	Sets all fields in this object to their default values. (Inherited from SoFieldContainer.)
	SetUpdateMethod	Sets scene graph update method. (Inherited from PoBase.)
	ToString	Converts this SoBase structure to a human readable string. (Inherited from SoBase.)
	Touch	Marks an instance as modified, simulating a change to it. (Inherited from SoNode.)
	TouchKit	Indicates the node kit is modified. (Inherited from PoBase.)
	Write	(Inherited from SoBaseKit.)

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Properties

	Name	Description
	boundingBoxIgnoring	Whether to ignore this node during bounding box traversal. (Inherited from SoBaseKit.)
	coloringType	Defines the type of method used to color each mesh element, mesh edge or mesh contour line of a representation.
	creaseAngle	Indicates the minimum angle (in radians) between two adjacent face normals required to form a sharp crease at the edge when default normals are computed and used.
	IsDisposable	ISafeDisposable interface implementation. (Inherited from SoDisposable.)
	moduleDataMapping	Field used to do coloring according the module of the vectors.
	smoothTextureContouring	If set to true and combined with COLOR_TEXTURE_CONTOURING coloring type, the texture used for coloring appears smoothed, since a linear interpolation is used instead of a nearest one.
	UserData	Gets or sets the user data to be contained by the field container. (Inherited from SoFieldContainer.)
	valuesIndex	Defines the index of the set of values for the coloring.
	valuesIndexForCellFilter	Specifies the index of the set of values used to filter cells for this mesh representation.
	vecsIndex	Defines the index of the set of vectors for all representations which need a vector at each mesh node (OIV.MeshViz.Data.PoBaseStreamLine, OIV.MeshViz.Data.PoMesh2DVec, OIV.MeshViz.Data.PoMesh3DVec,...)

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Events

	Name	Description
	PostRebuild	(Inherited from PoBase.)
	PreRebuild	(Inherited from PoBase.)

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Remarks

A representation of a mesh may depend on other MeshViz objects : The current mesh, the current data-mapping, the current module-data-mapping, the current isovalues list, the current domain, the current numeric display format and the current miscellaneous text attributes.

If the method setMesh(mesh) is called with "mesh" derived from OIV.MeshViz.Data.PbMesh, the current mesh is "mesh". Otherwise the current mesh has a type derived from OIV.MeshViz.Nodes.PoMeshProperty and is inherited during the traversal. If the setMesh method is not called and if there is not any node OIV.MeshViz.Nodes.PoMeshProperty before the OIV.MeshViz.Data.PoMesh node in the scene graph, the representation is empty.

If the method setDataMapping(data_mapping) is called with "data_mapping" derived from OIV.MeshViz.Graph.PbDataMapping, the current data mapping is "data_mapping". Otherwise the current data-mapping has a type derived from OIV.MeshViz.Nodes.PoDataMapping and is inherited during the traversal. The current data-mapping is not used if coloringType == COLOR_INHERITED, or if valuesIndex is not defined (i.e. < 0), or if the set of values refered by valuesIndex does not exist in the current mesh. If there is no current data-mapping (i.e setDataMapping not called and no OIV.MeshViz.Nodes.PoDataMapping node before in the scene graph), the inherited color is used for part of the representation.

If the method setModuleDataMapping(mod_data_mapping) is called with "mod_data_mapping" derived from OIV.MeshViz.Graph.PbDataMapping, the current module data mapping is "mod_data_mapping". Otherwise if the field moduleDataMapping contains a node of a type derived from OIV.MeshViz.Nodes.PoDataMapping, the current module data-mapping is defined by this nod. Otherwise the current module data-mapping has a type derived from OIV.MeshViz.Nodes.PoDataMapping and is inherited during the traversal. The current module data mapping is used by OIV.MeshViz.Data.PoMesh2DVec and OIV.MeshViz.Data.PoMesh3DVec class.

If the setIsovaluesList(isovalues_list) is called with "isovalues_list" derived from OIV.MeshViz.Graph.PbIsovaluesList, the current isovalues list is "isovalues_list".Otherwise the current isovalues list has a type OIV.MeshViz.Nodes.PoIsovaluesList and is inherited during the traversal. If the current isovalues list does not exist (i.e. setIsovaluesList not called and no OIV.MeshViz.Nodes.PoIsovaluesList before in the scene graph), the OIV.MeshViz.Data.PoMeshContouring make an empty representation, and the other representation classes work like if coloringType was equal COLOR_MAPPING.

See OIV.MeshViz.Graph.PoBase for definition of the current domain.

Reference

OIV.MeshViz.Data Namespace