
Chapter 10 Assignment Statements
10-5
10.3 Figure
LETF (Statement)
Function
Assigns a value to a figure component of the position type or homogenous
transformation type.
Format
LETF <Position type variable> | <Homogeneous transformation type variable>
Explanation
The statement starts with LETF and the right side of the expression is
<Figure>. By the execution of this assignment, the figure component of
<Position type variable> is changed to the value of <Figure>.
Related Terms
CURFIG, FIG, robot figure (Appendix 2)
Example
DEFPOS lp1, lp2
LETF lp1 = 1 'Sets figure lp1 to LEFTY-ABOVE-FLIP.
LETF lp2 = CURFIG 'Sets figure lp2 to the current posture.
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