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.
// get accessor Object rtn = Triangle.PolygonNodeNormalArray; |
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 |