CVertexRefArray Class
Reference
#include <xsi_vertex.h>
Represents an array of Vertex objects.
using namespace XSI;
Application app;
Model root = app.GetActiveSceneRoot();
X3DObject myGrid;
root.AddGeometry( L"Grid", L"MeshSurface", L"", myGrid );
PolygonMesh mesh(myGrid.GetActivePrimitive().GetGeometry());
CVertexRefArray vertices(mesh.GetVertices());
LONG lCount = vertices.GetCount();
for (LONG i=0; i<lCount; i++ )
{
Vertex vertex(vertices.GetItem(i));
CVertexRefArray neighbors(vertex.GetNeighborVertices(1));
app.LogMessage( L"Number of neighbor vertices for Vertex " +
CValue(i).GetAsText() + L": " +
CValue(neighbors.GetCount()).GetAsText() );
}
Public Member Functions |
|
| CVertexRefArray (const CVertexRefArray &in_array) | |
| CRef | GetItem (LONG in_index) const |
| CRef | GetItem (const CString &in_name) const |
| LONG | GetCount () const |
| bool | IsValid () const |
| CVertexRefArray | GetNeighborVertices (LONG in_lDistance=1) const |
| CEdgeRefArray | GetNeighborEdges (LONG in_lDistance=1) const |
| CPolygonFaceRefArray | GetNeighborPolygons (LONG in_lDistance=1) const |
| CVertexRefArray | GrowNeighborVertices (LONG in_lDistance=1) const |
| CDoubleArray | GetCreaseArray () const |
| CVertexRefArray | ( | const CVertexRefArray & | in_array | ) |
Copy constructor.
| in_array | constant CVertexRefArray reference object. |
| CRef GetItem | ( | LONG | in_index | ) | const [virtual] |
Returns a Vertex object at a specified index in the array.
| in_index | The index of the Vertex. |
Reimplemented from CPointRefArray.
Returns the Vertex object in the array matching the specified name.
| in_name | The name of the Vertex. |
Reimplemented from CPointRefArray.
| LONG GetCount | ( | ) | const [virtual] |
Returns the number of Vertex objects in the array.
Reimplemented from CPointRefArray.
| bool IsValid | ( | ) | const [virtual] |
Returns true if this array is a valid object or false otherwise.
Reimplemented from CPointRefArray.
| CVertexRefArray GetNeighborVertices | ( | LONG | in_lDistance = 1 |
) | const |
Returns an array of Vertex neighbors for all vertices contained in this array, within a given distance.
| in_lDistance | Value representing the degree of neighborhood |
| CEdgeRefArray GetNeighborEdges | ( | LONG | in_lDistance = 1 |
) | const |
Returns an array of Edge neighbors for all vertices contained in this array, within a given distance.
| in_lDistance | Value representing the degree of neighborhood |
| CPolygonFaceRefArray GetNeighborPolygons | ( | LONG | in_lDistance = 1 |
) | const |
Returns an array of PolygonFace neighbors for all vertices contained in this array, within a given distance.
| in_lDistance | Value representing the degree of neighborhood |
| CVertexRefArray GrowNeighborVertices | ( | LONG | in_lDistance = 1 |
) | const |
Returns an array of adjacent Vertex neighbors for all vertices contained in this array, within a given distance.
| in_lDistance | Value representing the degree of neighborhood |
| CDoubleArray GetCreaseArray | ( | ) | const |
Returns an array of crease values for all vertices contained in this vertex array.