GetEdgesWithoutDuplicates(IList<IndexTriangle>,Int32) Method

In This Topic

Gets a list of edges without duplicates from a mesh of triangles.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Shared Function GetEdgesWithoutDuplicates( _
   ByVal polygons As IList(Of IndexTriangle), _
   ByVal numVerts As Integer _
) As Integer(,)

public static int[,] GetEdgesWithoutDuplicates( 
   IList<IndexTriangle> polygons,
   int numVerts
)

Parameters

polygons: Polygon list definition, each row can have independently 3 or 4 indices.
numVerts: Number of vertices in the mesh

Return Value

The rectangular array of the resulting - unique - edges. First and second indices are the edge vertex indices, third and fourth are the parent triangle indices. Fourth index can be -1 for edges with only one parent triangle.

Reference

Utility Class
Utility Members
Overload List

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