Kujambula kwa 3D ndi AutoCAD - Gawo 8

34.1 SCP 3D

Monga tafotokozera kale, Personal Coordinate System imagwiritsidwa ntchito kupeza ndege ya Cartesian nthawi iliyonse muzojambula zathu ndikusintha mayendedwe a nkhwangwa, X, Y ndi Z. Chizindikiro cha Coordinate System chidzawonetsa chiyambi chatsopano ndi njira za nkhwangwa. ngati kusankha "UCS icon parameters-Show UCS icon poyambira" pamindandanda yankhani ikugwira ntchito. Zosankha zomwezo zitha kukhazikitsidwa pogwiritsa ntchito bokosi la zokambirana mu gawo la Coordinates la View tabu.

Tiyeni tiwone njira zosiyanasiyana zomwe tingagwiritse ntchito kukhazikitsa SCP zatsopano.

34.1.1 Chiyambi

Kusinthidwa kosavuta kwa Universal Coordinate System kupita ku Bungwe Lokonzekera Bwino ndiko kusintha ndondomeko yoyambira. Zotsatira za X, Y ndi Z axes sizisinthidwa. Choncho, chirichonse chiri chophweka ngati kugwiritsa ntchito botani lachiyambi mu gawo la Coordinates la bukhu lawona ndikuwonetsa mfundo yatsopano ndi mbewa.

34.1.2 Face

Batani la "Nkhope" limapanga UCS kumene ndege yopangidwa ndi X ndi Y nkhwangwa zimagwirizanitsidwa ndi nkhope ya chinthu ndipo malo oyambira ali pa ndegeyo. Ngati mawonekedwe a nkhwangwa sakufanana ndi zomwe mukufuna, zenera la mzere wolamula limapereka mwayi wowazungulira pa X ndi / kapena Y axis.

34.1.3 Mfundo zitatu

Ngati tigwiritsa ntchito njira ya "3 points", tiyenera kusonyeza kugwirizanitsa kwa chiyambi chatsopano, ndiye mfundo yomwe idzafotokozera njira yabwino ya X ndiyeno ina pa ndege ya XY yomwe imatithandiza kukhazikitsa njira yabwino ya Y. Popeza Y adzakhala nthawi zonse perpendicular kwa X, mfundo yachitatu iyi sikufunika kwenikweni kukhala pa axis Y. Pomaliza, njira yabwino ya Z ndi yodziwikiratu pamene zapitazo zakhazikitsidwa.

34.1.4 Vector Z

Ili ndi njira yowonjezera kwa yapitayi. Ngati tiyambitsa mfundo yochokera kuzinthu za 3-, ndiyeno ndi mfundo ina yotsimikizirika ya Z zokhudzana ndi Z, ndege yeniyeni ya XY ili ndi chizindikiro cha SCP.