PolygonNodeNormal Array (Triangle)

Description

Returns the TrianglePoint normals for this Triangle as a 2-dimensional Array of x,y,z values. (i.e [x,y,z values][TrianglePoint])

Triangles that belong to the same polygon have the same normal values.

C# Syntax

    // get accessor
    Object rtn = Triangle.PolygonNodeNormalArray;

Examples

VBScript Example

    set root = Application.ActiveProject.ActiveScene.Root
    set obj = root.AddGeometry( "Cube", "MeshSurface" )
    set triangles = obj.ActivePrimitive.Geometry.Triangles

    for i=0 to triangles.count - 1
       set t = triangles(i)
       a = t.polygonnodenormalarray
       for j=LBound( a, 2 ) to UBound( a, 2 )
           Application.LogMessage "t" & i & ".p" & j & ".normal: " & a(0,j) & "," & a(1,j) & "," & a(2,j)
       next
    next

Autodesk Softimage v7.5