Geometry2D.SubComponent0D2DNormal

oBoolean = Geometry2D.SubComponent0D2DNormal( compIdx, subCompIdx, compNor );

Return Value

Parameters

Parameter

Type

Description

compIdx

Integer

Index of the component

Possible Values:	Description:
0 <= compIdx < Number of 2D Component	The compIdx must be valid

subCompIdx

Integer

Index of the subcomponent

Possible Values:	Description:
0 <= compIdx < Number of 0D2D SubComponent in the 2D Component	The subCompIdx must be valid

compNor

SIVector3

Upon return, contains the normal of the (subCompIdx)th 0D2D SubComponent in the (compIdx)th 2D component

Examples

VBScript Example

'Create a cube
CreatePrim "Cube", "MeshSurface"
set oSelList = GetValue("SelectionList")
set oItem = oSelList(0)
set oGeometry = oItem.obj
oNb2D = oGeometry.Nb2D
set o2DComponent = oGeometry.Geometry2D
set oNor = XSIMath.CreateVector3()
' Loop on all the 2D Component
for i = 0 to oNb2D - 1
oNb0D2DSubComp = o2DComponent.Nb0D2D( i )
for j = 0 to oNb0D2DSubComp - 1
if o2DComponent.SubComponent0D2DNormal( i, j, oNor ) then
LogMessage "Component [" & i & "] SubComponent [" & j & "] normal : " & oNor.x & " | " & oNor.y & " | " & oNor.z 
end if 
next
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