Get the normal at a given 0D component
oBoolean = Geometry0D.Normal( compIdx, compNor ); |
Boolean. True if the normal is valid; otherwise False
Parameter | Type | Description | ||||
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compIdx | Integer |
Index of the component
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compNor | SIVector3 | Upon return, contains the normal at the (compIdx)th 0D component |
'Create a cube CreatePrim "Cube", "MeshSurface" set oSelList = GetValue("SelectionList") set oItem = oSelList(0) set oGeometry = oItem.obj oNb0D = oGeometry.Nb0D set o0DGeometry = oGeometry.Geometry0D set oNor = XSIMath.CreateVector3() ' Loop on all the 0D Component for i = 0 to oNb0D - 1 if o0DGeometry.Normal( i, oNor ) then LogMessage "Component [" & i & "] normal : " & oNor.x & " | " & oNor.y & " | " & oNor.z end if next |