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NormalArray (PolygonNodeCollection) *

Description

Returns a 2-dimensional Array containing the x,y,z normal values of each PolygonNode in this collection.

C# Syntax

// get accessor
Object rtn = PolygonNodeCollection.NormalArray;

Examples

VBScript Example

' This example illustrates how to print out the
' polygon node normals

set oObject = Application.ActiveProject.ActiveScene.Root.AddGeometry("Cube","MeshSurface")
set oPolygonMesh = oObject.ActivePrimitive.Geometry

for each oPolygonFace in oPolygonMesh.Polygons
   
   logmessage "Polygon[" & oPolygonFace.Index & "]"

   aNormalArray = oPolygonFace.Nodes.NormalArray

   for i=LBound( aNormalArray, 2 ) to UBound( aNormalArray, 2 )
       logmessage  "   Node[" & i & "].Normal = " &  _
          aNormalArray(0,i) & "," & aNormalArray(1,i) & "," & aNormalArray(2,i)
   next
       next

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