' Set up a grid with a texture and an XY projection.
CreatePrim "Grid", "MeshSurface"
CreateProjection "grid", , siTxtDefaultPlanarXY, , "Texture_Projection"
BlendInTextureLayers , , 1, True, siReplaceAndNoBlendInTextureLayers
SetDisplayMode "Camera", "texturedecal"
SelectObj "grid.polymsh.cls.Texture_Coordinates_AUTO.Texture_Projection"
' Pin all components
set uvprop = Selection(0)
PinAllUVComponents uvprop
' Check the pinned component indices with the UVProperty object
componentIndices = uvprop.PinComponentArray
for i = lbound( componentIndices ) to ubound( componentIndices )
logmessage "Index: " & componentIndices(i)
next |