Chambers <ben### [at] pacificwebguycom> wrote:
> Why not make a list of all objects returning points that may be 
> coincident, select a single intersection from every object in the list, 
> and combine them as if in an "average" texture map?

  The surface of two objects may be (and often are) only partially
coincident. How do you determine whether a point is at a coincident
part or not?

-- 
                                                          - Warp

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