PbTriangleMesh2D Class |
Defines a surface mesh of triangles.
Namespace: OIV.MeshViz.Data
The PbTriangleMesh2D type exposes the following members.
Name | Description | |
---|---|---|
![]() | PbTriangleMesh2D | Calls PbTriangleMesh2D(true). |
![]() | PbTriangleMesh2D(Boolean) | Constructor of a default simple mesh. |
![]() | PbTriangleMesh2D(Int32, Single, Single, Int32, Int32) | Calls PbTriangleMesh2D(num_nodes, x_nod, y_nod, num_triangles, triangle_index, true). |
![]() | PbTriangleMesh2D(Int32, Single, Single, Int32, Int32, Boolean) | Constructor of a 2D surface mesh. |
![]() | PbTriangleMesh2D(Int32, Single, Single, Single, Int32, Int32) | Calls PbTriangleMesh2D(num_nodes, x_nod, y_nod, z_nod, num_triangles, triangle_index, true). |
![]() | PbTriangleMesh2D(Int32, Single, Single, Single, Int32, Int32, Boolean) | Constructor of a 3D surface mesh. |
Name | Description | |
---|---|---|
![]() | AddStringsSet(Int32, String) | Calls AddStringsSet(set_index, val, ""). (Inherited from PbMesh.) |
![]() | AddStringsSet(Int32, String, String) | Adds a set of string values . |
![]() | AddValuesSet(Int32, Single) | Calls AddValuesSet(set_index, val, ""). (Inherited from PbMesh.) |
![]() | AddValuesSet(Int32, Single, PbMeshDataBindings) | Calls AddValuesSet(set_index, val, binding, ""). (Inherited from PbMesh.) |
![]() | AddValuesSet(Int32, Single, String) | Adds a set of scalar values. |
![]() | AddValuesSet(Int32, Single, PbMeshDataBindings, String) | Adds a set of scalar values that can be located either at nodes or at cells. |
![]() | AddVecsSet(Int32, SbVec3f) | Calls AddVecsSet(set_index, val, ""). (Inherited from PbMesh.) |
![]() | AddVecsSet(Int32, SbVec2f) | Calls AddVecsSet(set_index, val, ""). (Inherited from PbMesh2D.) |
![]() | AddVecsSet(Int32, SbVec3f, String) | Adds a set of vector values . |
![]() | AddVecsSet(Int32, SbVec2f, String) | Adds a set of 2D vectors on the mesh. |
![]() | CopyFrom(PbBase) | Assignment operator. |
![]() | CopyFrom(PbIndexedMesh2D) | Assignment operator. |
![]() | CopyFrom(PbMesh) | Assignment operator. |
![]() | CopyFrom(PbTriangleMesh2D) | Assignment operator. |
![]() | EnableConnection | Activates/deactivates the mechanism of connection. |
![]() | Equals | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
![]() | FindContainingCell(SbVec3f, Single, SbVec3f) | Find the cell that contains the point. |
![]() | FindContainingCell(SbVec3f, Single, SbVec3f, PbCell) | (Inherited from PbMesh.) |
![]() | GetAdjacentCellsIndByFacet(Int32, ArrayList) | Obsolete. Gets the list of indices of cells that are adjacent (by a facet) to cell_index. |
![]() | GetAdjacentCellsIndByFacet(Int32, IListInt32) | Gets the list of indices of cells that are adjacent (by a facet) to cell_index. |
![]() | GetAdjacentCellsIndByNode(Int32, ArrayList) | Obsolete. Gets the list of indices of cells that are adjacent (by a node) to cell_index. |
![]() | GetAdjacentCellsIndByNode(Int32, IListInt32) | Gets the list of indices of cells that are adjacent (by a node) to cell_index. |
![]() | GetArea | Gets the area of the mesh. |
![]() | GetBiggestCellBox | Gets the biggest cell's bounding box, returns also the index of this cell . |
![]() | GetBoundingBox | Gets the 2D mesh's bounding box. |
![]() | GetCell | Gets the cell with index cell_index. |
![]() | GetCoordinates | Get the current coordinates of the nodes of this mesh. |
![]() | GetFaultMesh(Int32, Int32, SbVec3f) | Same as calling getFaultMesh(num_fault_lines, fault_line_sizes, coord,PbMesh2D.USE_ADJACENT_DERIVS, PbDefinedValue()) |
![]() | GetFaultMesh(Int32, Int32, SbVec3f, PbMesh2DExtrapolationMethods, PbDefinedValue) | Builds a new mesh by inserting some fault lines in this mesh. |
![]() | GetGeometry(SbNativeArraySingle, SbNativeArraySingle, SbNativeArrayInt32) | Gets the current mesh geometry (x, y nodes coordinates). |
![]() | GetGeometry(SbNativeArraySingle, SbNativeArraySingle, SbNativeArrayInt32, SbNativeArrayInt32) | Gets the current mesh geometry (x, y nodes coordinates). |
![]() | GetGeometry(SbNativeArraySingle, SbNativeArraySingle, SbNativeArraySingle, SbNativeArrayInt32) | Gets the current mesh geometry (x, y and z nodes coordinates). |
![]() | GetGeometry(SbNativeArraySingle, SbNativeArraySingle, SbNativeArraySingle, SbNativeArrayInt32, SbNativeArrayInt32) | Gets the current mesh geometry (x, y and z nodes coordinates). |
![]() | GetHashCode |
Overrides GetHashCode().
(Inherited from SoNetBase.) |
![]() | GetMaxValuesSet | Gets the max of a set of scalars. |
![]() | GetMaxVecsSet | Gets the max module of a set of vectors. |
![]() | GetMinValuesSet | Gets the min of a set of scalars. |
![]() | GetMinVecsSet | Gets the min module of a set of vectors. |
![]() | GetNodeCoord | Gets the coordinates of a node. |
![]() | GetNodeOwnerCellsInd(Int32, ArrayList) | Obsolete. Gets the list of indices of cells that own the node "nod_index". |
![]() | GetNodeOwnerCellsInd(Int32, IListInt32) | Gets the list of indices of cells that own the node "nod_index". |
![]() | GetNodes(SbNativeArraySingle, SbNativeArraySingle) | Gets the mesh nodes coordinates (only x,y coordinates) . |
![]() | GetNodes(SbNativeArraySingle, SbNativeArraySingle, SbNativeArraySingle) | Gets the mesh nodes coordinates (x,y,z coordinates) . |
![]() | GetNodesOwnerCellsInd(ArrayList, ArrayList) | Obsolete. Gets the list of indices of cells that own the list of nodes "nod_indices". |
![]() | GetNodesOwnerCellsInd(IListInt32, IListInt32) | Gets the list of indices of cells that own the list of nodes "nod_indices". |
![]() | GetNumCells | Gets the number of cells in the mesh. |
![]() | GetNumNodes | Gets the number of nodes in the mesh. |
![]() | GetNumStringsSet | Gets the number of set of string values. |
![]() | GetNumValuesSet | Gets the number of set of scalar values. |
![]() | GetNumVecsSet | Gets the number of set of vector values. |
![]() | GetSmallestCellBox | Gets the smallest cell's bounding box, returns also the index of this cell . |
![]() | GetStringsSet | Gets a set of string values. |
![]() | GetStringsSetName | Gets the name associated to a string values set. |
![]() | GetType | Gets the Type of the current instance. (Inherited from Object.) |
![]() | GetValuesBinding | Gets the binding of the scalar value set. |
![]() | GetValuesSet | Gets a set of scalar values. |
![]() | GetValuesSetName | Gets the name associated to a scalar values set. |
![]() | GetVecsSet | Gets a set of vector values. |
![]() | GetVecsSetName | Gets the name associated to a vec values set. |
![]() | GetVolume | Gets the volume of the mesh. |
![]() | IsConnectionEnabled | Returns true if the connection mechanism is active, otherwise false. |
![]() | IsDataDuplicated | Returns true if mesh's data are duplicated, false otherwise. |
![]() | RemoveAllStringsSet | Remove all sets of strings values. |
![]() | RemoveAllValuesSet | Remove all sets of scalar values. |
![]() | RemoveAllVecsSet | Remove all sets of vector values. |
![]() | RemoveStringsSet | Remove a set of string values. |
![]() | RemoveValuesSet | Remove a set of scalar values. |
![]() | RemoveVecsSet | Remove a set of vector values. |
![]() | SetCoordinates | Set new node coordinates without modifying the mesh topology. |
![]() | SetElemOrientation | Changes orientation of cells during visualization of 2D surface mesh. |
![]() | SetGeometry(Int32, Single, Single) | Set a new 2D geometry from a points field. |
![]() | SetGeometry(Int32, Single, Single, Int32, Int32) | Sets a new 2D geometry. |
![]() | SetGeometry(Int32, Single, Single, Int32, Int32, Int32) | Sets a new 2D geometry. |
![]() | SetGeometry(Int32, Single, Single, Single, Int32, Int32) | Sets a new 3D geometry. |
![]() | SetGeometry(Int32, Single, Single, Single, Int32, Int32, Int32) | Sets a new 3D geometry. |
![]() | ToString | Returns a string that represents the current object. (Inherited from Object.) |
![]() | Touch | Simulates the changing of an instance of this object, so all connected objects are informed of this change. |
Class to define an indexed 2D mesh made up of triangles cells. This mesh is defined by a list of triangles. Each triangles is defined by 3 indices of nodes.
The nodes coordinates are defined by 2 (or 3) arrays x_nod, y_nod, (and z_nod) of num_nodes floats. The triangles are defined by the array triangle_index of num_triangles*3 integers. triangle_index[(n*3)+p] is the p-th node index of the n-th triangle of the mesh (0 <= p <= 3).
Each edge of a triangle may have 2 references in the mesh, that is, one edge is common to 2 triangles. The edges which are referred to once in the mesh define the limits of the mesh.
The geometry of this mesh can be defined also from a points field. In this case the Voronoi method is used to build the triangle mesh.
The values on the mesh nodes are defined by the PbMesh.addValuesSet(set_index,val) method, where val argument is an array of num_nodes floats.