¼­ÆäÀ̽º 4ÀåÀÔ´Ï´Ù.
À̹øÀå¿¡¼­µµ Surftabº¯¼ö °ªÀ» ÀÌ¿ëÇÏ´Â ¼­ÆäÀ̽º ¸í·É¿¡ ´ëÇØ ¾Ë¾Æ º¸µµ·Ï ÇÏ°Ú½À´Ï´Ù.
À̹øÀå¿¡¼­ ¹è¿ï ¸í·É¾î´Â Revsurf,Edgesurf, 3Dface, EdgeÀÔ´Ï´Ù.
Revsurf¿Í Edgesurf¸í·É¿¡¼­´Â surftabº¯¼ö 1°ú 2 ¸ðµÎ Àû¿ëÀÌ µË´Ï´Ù.
À§ ¸í·É¿¡¼­µµ ¿À¸¥¼Õ ¹ýÄ¢ÀÌ Àû¿ë µË´Ï´Ù.
±×·³ ½ÃÀÛ Çϵµ·Ï ÇÏ°Ú½À´Ï´Ù.
...........................................................................................................................................................
¢ºRevsurf(ȸÀü°î¸é)- surftabº¯¼ö 1°ú 2 ¸ðµÎ Àû¿ë, ¿À¸¥¼Õ ¹ýÄ¢2 Àû¿ë!!!
- °î¼± °æ·Î¿Í ȸÀüÃàÀ» ÁöÁ¤ÇÏ¿© ´Ù°¢Çü ¸Þ½¬¸¦ ¸¸µå´Â ¸í·É¾îÀÔ´Ï´Ù.
¿©±â¼­ ¿ÜÀüÀ» ½ÃÀÛÇÒ °¢µµ¿Í ȸÀü °¢µµ¸¦ ÀÔ·ÂÇÏ¿© ¿øÇÏ´Â ÀÔü¸¦ ¸¸µì´Ï´Ù.
(¡Ø»ç¿ë ¹æ¹ýÀº ¼Ö¸®µåÀÇ Revolve¸í·É°ú ºñ½ÁÇÕ´Ï´Ù..Revsurf-Revolve surface)
Revolve¿Í ´Ù¸¥°ÍÀº ȸÀü µÇ´Â °´Ã¼°¡ ´ÝÇôÀÖÁö ¾Ê¾Æµµ µÈ´Ù´Â °ÍÀÔ´Ï´Ù.
ÀÌÀ¯´Â... °£´ÜÇÏÁÒ ... ¼­ÆäÀ̽º °´Ã¼À̴ϱî¿ä
 
¸í·É ½ÇÇà Àü¿¡ Surftab º¯¼ö °ªÀ» ÁöÁ¤ÇÕ´Ï´Ù.
Surftab1=12
Surftab2=6À¸·Î ÀÓÀÇ·Î Á¤ÇÏ°Ú½À´Ï´Ù.
 
Command:Revsurf
Select path curve: Q1¼±Åáæ°î¸é °æ·Î ¼±ÅÃ
Select axis of revolution:P1¼±ÅáæȸÀü Ãà ¼±ÅÃ
Start angle <0>:0 ¡Ø90À» ÀÔ·ÂÇßÀ»¶§´Â ¿¹Á¦ ¿ìÃøÀÇ °á°ú°¡ ³ª¿É´Ï´Ù.
Included angle (+=ccw, -=cw) : 180
¡ØȸÀü ÃàÀ» ¹Ý´ë·Î ¼±ÅÃÇßÀ»¶§
Command:Revsurf
Select path curve: Q1¼±Åáæ°î¸é °æ·Î ¼±ÅÃ
Select axis of revolution:P1¼±ÅáæȸÀü Ãà ¼±ÅÃ
Start angle <0>:0 ¡Ø90À» ÀÔ·ÂÇßÀ»¶§´Â ¿¹Á¦ ¿ìÃøÀÇ °á°ú°¡ ³ª¿É´Ï´Ù.
Included angle (+=ccw, -=cw) : 180
¢ºEdgesurf(¸ð¼­¸®°î¸é)- surftabº¯¼ö 1°ú 2 ¸ðµÎ Àû¿ë
-4º¯À» ÁöÁ¤ÇÔÀ¸·Î½á M*N°³ÀÇ ´Ù°¢Çü ¸Þ½¬¸¦ ¸¸µå´Â ¸í·É¾î ÀÔ´Ï´Ù.
¸í·É¾î ½ÇÇà¿¡ ¾Õ¼­ Surftabº¯¼ö¸¦ ´ÙÀ½°ú °°ÀÌ ÀÓÀÇ·Î Á¤ÇÏ°Ú½À´Ï´Ù.
Surftab1=20
Surftab2=12
Command:Edgesurf
Select edge 1: P1¼±ÅÃ
Select edge 2: P2¼±ÅÃ
Select edge 3: P3¼±ÅÃ
Select edge 4: P4¼±ÅÃ
¡ØEdgesurf¸í·ÉÀº UCS¿Í »ó°ü¾øÀÌ »ç¿ëÇÕ´Ï´Ù.
 
¢º3DFACE(3D ¼­ÆäÀ̽º °´Ã¼¿¡ ´ëÇØ Ç¥¸é 󸮸¦ ÇØÁÖ´Â ¸í·É¾î ÀÔ´Ï´Ù.)
-4Á¡À» ÁöÁ¤ÇÔÀ¸·Î½á HIDEµÈ »óÅÂÀÇ °´Ã¼·Î Ç¥¸éÀ» ó¸®ÇØÁÝ´Ï´Ù.
´ÙÀ½ÀÇ ¿¹·Î Line¸í·É°ú Copy¸í·ÉÀ» ÀÌ¿ëÇÏ¿© ÇѺ¯ÀÇ ±æÀÌ°¡ 40ÀÎ Á¤ »ç°¢Çü ¹Ú½º¸¦ ±×·Á º¸µµ·Ï ÇսôÙ.
¼ø¼­´Â ´ÙÀ½°ú °°°ÚÁÒ
¡ØHIDE¸¦ ÇÑ´Ù°í Çصµ ¸é󸮸¦ ¾ÊÇ߱⠶§¹®¿¡ ¾ÈÀÌ ±×´ë·Î ´Ù º¸ÀÔ´Ï´Ù.
-ÀÌ Á¤»ç°¢Çü ¹Ú½º¸¦ ÀÌ¿ëÇÏ¿© 3dface¸í·ÉÀ» Àû¿ë ½ÃÄÑ º¸°Ú½À´Ï´Ù.
 
Command: 3dface
First point:P1¼±ÅÃ
Second point: P2¼±ÅÃ
Third point:P3¼±ÅÃ
Fourth point:P4¼±ÅÃ
¡Ø3Dface¸í·ÉÀº UCS¿Í °ü°è¾øÀÌ »ç¿ëÇÕ´Ï´Ù.
¡Ø¼±ÅÃÇÑ ¿µ¿ª¿¡ ¸é󸮰¡ µÇ¾î ÀÖÀ½À» È®ÀÎÇÏ½Ç ¼ö ÀÖÀ» °ÍÀÔ´Ï´Ù.
 
°è¼ÓÇؼ­ Line°ú Copy ¸í·ÉÀ» ÀÌ¿ëÇÏ¿© ´ÙÀ½°ú °°Àº Object°¡ ÀÖ´Ù°í °¡Á¤ÇÏ°í ,
3dface¸í·ÉÀ» ½ÇÇà Çϵµ·Ï ÇÏ°Ú½À´Ï´Ù.
º¸±âÀÇ °æ¿ì 3Dface¸í·ÉÀ» µÎ¹ø ½ÇÇà Çϵµ·Ï ÇÏ°Ú½À´Ï´Ù.
Command: 3dface
First point:P1¼±ÅÃ
Second point: P2¼±ÅÃ
Third point:P3¼±ÅÃ
Fourth point:P4¼±ÅÃ
 
Command: 3dface
First point:P4¼±ÅÃ
Second point: P5¼±ÅÃ
Third point:P6¼±ÅÃ
Fourth point:P7¼±ÅÃ
¢ØÀ§ °á°ú¸¦ º¸½Ã°Ô µÇ¸é 3dface¸í·ÉÀ» µÎ¹ø ½ÇÇàÇ߱⠶§¹®¿¡ °¡¿îµ¥ °æ°è¼±ÀÌ º¸ÀÏ °ÍÀÔ´Ï´Ù.
¾Æ·¡ Edge¸í·ÉÀ» ÀÌ¿ëÇϽøé ÀÌ °æ°è¼±À» ¼û±â±âµµ ÇÏ°í ´Ù½Ã ³ªÅ¸³ª°Ô Çϱ⵵ ÇÕ´Ï´Ù.
 
¢ºEdge(¸ð¼­¸®)-3DÇ¥¸éÀ» ¾Èº¸ÀÌ°Ô Çϰųª ȤÀº ¾Èº¸ÀÌ´Â ¸éÀ» ´Ù½Ã º¸ÀÌ°Ô ÇÏ´Â µî 3DÇ¥¸éÀÇ
°¡½Ã¼ºÀ» Á¶ÀýÇØ ÁÝ´Ï´Ù.
 
Command: Edge
Display/ Select edge:Q1
¡Ø¼ûÀº¼± ´Ù½Ã º¸À̱â
Command: Edge
Display/ <Select edge>:D
Select/<All>:¿£ÅÍ
Display/<Select edge> :R1
 
¡Ø´ÙÀ½Àº À§ º¸±â¸¦ °®°í invisibleÀ» ÀÌ¿ëÇÏ¿© óÀ½ºÎÅÍ ¸ð¼­¸®¸¦ °¨Ã߸鼭 ¸é󸮸¦ ÇÏ´Â ¹æ¹ýÀÔ´Ï´Ù.
Command: 3dface
First point:P1¿£ÅÍ
Second point: i(invisibleÀÇ i)¿£ÅÍ P2
Third point: i¿£ÅÍ P3
Fourth point: P4
¡ØÀÌ·Î½á ¼­ÆäÀ̽º 4ÀåÀ» ¸¶Ä¨´Ï´Ù.
5,6Àå¿¡¼­´Â 3Â÷¿ø È­¸é±¸¼ºÀÇ ¹æ¹ý°ú ¾Ë¾Æ µÎ¸é Æí¸®ÇÑ ±â´É¿¡ ´ëÇÏ¿© ¾Ë¾Æ º¸µµ·Ï ÇÏ°Ú½À´Ï´Ù.
¼­ÆäÀ̽º 4Àå±îÁö ¿À½Ã´À¶ó ¼ö°í ¸¹¾Ò½À´Ï´Ù.