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Action:
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Gets the distance between two positions.
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Filename:
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kern/kern_scm/pos_scm.cxx
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Syntax:
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(position:distance position1 {position2 | ray})
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Arg Types:
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position1
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position
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position2
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position
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ray
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ray
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Returns:
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real
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position1 defines the start location.
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position2 defines the end location.
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ray defines the ray to calculate the distance.
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Example:
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; position:distance
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; Determine the distance between two positions.
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(define pos1 (position 20 20 0 "cylindrical"))
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;; pos1
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(position:distance pos1 (position 0 20 0))
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;; 22.9430574540418
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