OVEC
(Function)
Extracts an orient vector.
OVEC (<Homogeneous transformation type>)
This statement extracts an orient vector from homogeneous transformation type coordinates.
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DEFTRN lt1, lt2, lt3
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DEFVEC lv1, lv2
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lv1 = OVEC(lt1)
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'Assigns the orient vector of lt1 to lv1.
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lv2 = OVEC(lt2 * lt3)
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'Assigns an orient vector with a value of (lt2 * lt3) to lv2.
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