DRAW Reference Manual
Point and Line Construction
:
Midpoint Position
: Midpoint of an Existing Straight Line or Arc
Midpoint of an Existing Straight Line or Arc
Example
1.
NEW STRA
FPT MIDPOINT OF @
TPT MIDPOINT OF @
(or
NEW STRA DEF MIDPOINT OF @ MIDPOINT OF @
)
The line takes its endpoints as the midpoints of the two hit items. If the two hit items were an arc and another straight line then the situation can be as indicated.
The required midpoint can also be that of one side of a closed polyline primitive, for example, a rectangle. Line definitions of other elements (for example, a line that comprises a piece of a design item in a VIEW) can be extracted by cursor. As well as using a cursor hit, the STRA or ARC can be identified explicitly.
Note:
Note that with this variation of the MIDPOINT syntax, the presence of the OF keyword is mandatory.
1974 to current year.
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