GHS Port Reference Center
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`Demonstrates a method of making a fore & aft symmetrical hull `from one (the forward) end. project dblend `For this demonstration we will make geometry file containing `a simple hull representing the forward end: enter pm create hull\hull.c ends 0 25 top 10 bot 0 out 1 @ 0, 10 @ 25 / write end1.gf clear quit pm `Now enter PM to complete the hull: enter pm read end1.gf reverse create temp\temp.c class hull shape hull.c / delete hull `At this point we are left with only the reversed end as temp\temp.c. read end1.gf create hull\end2.c shape temp.c `<-- borrow the shape from temp.c vector 50 0 0 `<-- vector this aft end to position join hull.c / delete temp `<-- delete the temp part write end12.gf quit pm display |
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