The RPLOT statement is the same as the IPLOT statement except that it moves the pen relative to the logical pen position. You specify when the pen is to be raised or lowered with the optional pen-control value.
If the arguments of an IMOVE, IDRAW, IPLOT, or RPLOT statement specify a destination point that is outside the soft-clip area, the logical position is set to that point but the pen is not moved. Only the portion of the vector that lies inside the clipping area is plotted. If both the current logical position and the specified position are outside the clip area the logical position is updated but no physical pen movement is made.
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