PolygonFaceCollection.PolygonNodeNormalArray operator

Description

Returns a 2-dimensional Array containing the normal x,y,z values for every PolygonNode, ordered by node index. Notice that partial polygon arrays will still return all node normals.

C# Syntax

// get accessor

Object rtn = PolygonFaceCollection.PolygonNodeNormalArray;

Examples

VBScript Example

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

set oPolygonMesh = oObject.ActivePrimitive.Geometry

set oPolygonFaceCollection = oPolygonMesh.Polygons

aPolygonNodeNormalArray = oPolygonFaceCollection.PolygonNodeNormalArray

for i = LBound(aPolygonNodeNormalArray,2) to UBound(aPolygonNodeNormalArray,2)

	logmessage "PolygonNode: " & i 

	logmessage "Normal : " & aPolygonNodeNormalArray(0,i) & _

				", " & aPolygonNodeNormalArray(1,i) & _

				 ", " & aPolygonNodeNormalArray(2,i)

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