LETY
(Statement)
Assign a value to the Y-axis component of the vector variable, position variable, or variable in homogeneous transform matrix.
LETY {<vector variable>|<position variable>|<trans variable>}
= <Y-axis component>
This statement assigns the value of <Y-axis component> on the right-hand side to the Y-axis component of <vector variable>, <position variable> or <trans variable> on the left-hand side.
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DEFPOS lp1, lp2
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DEFVEC lv1, lv2
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LETY lv1 = POSY(lv2)
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'Assign the Y-axis component of lv2 to that of lv1
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LETY lp1 = POSY(lp2)
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'Assign the Y-axis component of lp2 to that of lp1
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