flank86 发表于 2008-11-25 16:25:00

楼主发个教程啊

zxc198712 发表于 2008-11-26 15:23:00

<p>我也想学,楼主传个给我<a href="mailto:....zxc198712@126.com">....zxc198712@126.com</a></p><p></p>

wyzhangbin 发表于 2008-11-26 19:29:00

<p>谢谢楼主,我想学下<a href="mailto:wyzhangbin@163.com">wyzhangbin@163.com</a></p>

bixudong 发表于 2008-11-27 15:58:00

请教

给个教程好吗?

fylr 发表于 2008-11-29 20:48:00

首先把要用到的命令交代一下,全在工具条上,<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_dddb20e69431f267c591BZyyk4owhfhZ.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;1028.JPG (47.6 KB)<br/>2007-10-31 21:21<br/>下面是几步关键的步骤截图<br/>1、在俯视图中,先画边长50的正五边形和正六边形,再根据图上的图样画圆和其他辅助线<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_40604c2d406cebd66a53X47sil1X4V0C.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d001.jpg (40.02 KB)<br/>2007-10-31 21:21<br/>2、以C圆的中心点为圆心,旋转正六边形的中心垂线从C圆的象限点到B点,交于与正五边形的中心垂线为O点<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_35b972b5360be0c32791DNcFEfTDj9i1.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d002.jpg (43.46 KB)<br/>2007-10-31 21:21<br/>3、删除多余的辅助线。以O为圆心OB为半径作D圆,复制园B,圆心落在D圆象限点上<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_55ba131eddf2ce91e552tV6lYuszbGrK.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d003.jpg (41.06 KB)<br/>2007-10-31 21:21

fylr 发表于 2008-11-29 20:49:00

4、拉伸正六边形,以O点到B圆的圆心为指定拉伸高度;以O点到B圆的上象限点为指定拉伸的倾斜角度 <br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_842c64e79e811f6ce6a83dFSBamCmXze.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d004.jpg (45.6 KB)<br/>2007-10-31 21:23<br/>5、删除多余的辅助线。以O为圆心OA为半径重新作D圆,复制园A,圆心落在D圆象限点上<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_9d30ed6a4e72a2fe66bbjs4ClmJbSq1n.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d005.jpg (44.46 KB)<br/>2007-10-31 21:23<br/>6、拉伸正五边形,以O点到A圆的圆心为指定拉伸高度;以O点到A圆的上象限点为指定拉伸的倾斜角度 <br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_e5c633151f3ec2cb8b3aap46AFwyX6LI.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d006.jpg (47.97 KB)<br/>2007-10-31 21:23<br/>7、删除多余的辅助线。转动一下视口,参照图画两锥体的相交线和各中心垂线这三条辅助线(红色线)<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_cc205c2f0e5b429d73042fnCdOT5bora.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d007.jpg (41.04 KB)<br/>2007-10-31 21:23

fylr 发表于 2008-11-29 20:50:00

8、倒圆角(R=4)<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_7ddc1126a01a4d418510XRuPPpOvR8jL.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d008.jpg (35.61 KB)<br/>2007-10-31 21:25<br/>9、转动一下视口,注意红线的几个端点:A;B;C和C'<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_14d9e78fd30df16b753eErZme502i2lk.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d009.jpg (54.5 KB)<br/>2007-10-31 21:25<br/>10、三维对齐:指定第一个源点:A,指定第一个目标点:A;指定第二个源点:B,指定第二个目标点:B;指定第三个源点:C,指定第一个目标点:C'<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_8de99e9cafe94072af2cYDKOGtYN0KOI.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d010.jpg (61.71 KB)<br/>2007-10-31 21:25<br/>11、以O点,OB为半径画球体,以O点,105为半径再画个球体;差集成一空心球。<br/>http://bbs.jcwcn.com/images/default/attachimg.gif<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_4b38ca074b0ed034c65fJlA5kcQRDsUo.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;D011.jpg (98.58 KB)<br/>2007-10-31 21:25

fylr 发表于 2008-11-29 20:52:00

12、原地再复制一个空心球,分别与两锥体交集。<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_dd497021503cebe894ffVFp8e4iWDq59.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d012.jpg (55.28 KB)<br/>2007-10-31 21:27<br/>13、R=4倒圆角。五边形体着上红色<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_3d7b381ee169abc83400AdKZC6BUxEIg.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d013.jpg (45.02 KB)<br/>2007-10-31 21:27<br/>14、以五边形体中心线作 Z 轴矢量 UCS。以六边形体为对象,0,0为中心环形阵列5个<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_d395f4e4360bdc09a4384fMdc0TrzRu9.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d014.jpg (108.92 KB)<br/>2007-10-31 21:27<br/>15、以六边形体中心线作 Z 轴矢量 UCS。删除一个边上的一个六边形体<br/>http://bbs.jcwcn.com/images/default/attachimg.gif<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_27079556cfc9841814d8qq1UhDA3xWoQ.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d015.jpg (90.39 KB)<br/>2007-10-31 21:27

fylr 发表于 2008-11-29 20:53:00

16、以中心六边形体相连的一个六边形体和一个一五边形体为对象,0,0为中心环形阵列3个<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_4b753303d1a5286f7600SfIzSjPrbR8u.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d016.jpg (121.27 KB)<br/>2007-10-31 21:29<br/>17、上一个 UCS ,删除一个外圈的一个五边形体<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_c14cbbafeea351912859Z33VDobxsLue.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d017.jpg (116.17 KB)<br/>2007-10-31 21:29<br/>18、以中心外圈的一个六边形体和一个一五边形体为对象,0,0为中心环形阵列5个<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_e3659ebff10c48d646e0I3GASvy771c6.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d018.jpg (165.68 KB)<br/>2007-10-31 21:29<br/>19、切换到左视图<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_ce1e001bc1d88cf5c968Zm7NtiMiPRHw.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d019.jpg (64.58 KB)<br/>2007-10-31 21:29

fylr 发表于 2008-11-29 20:54:00

20、以球心水平正交线镜像下半个球<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_9b20a8ef90006a307a44BHMZYQyHhOk6.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d020.jpg (104.32 KB)<br/>2007-10-31 21:31<br/>21、X 轴旋转 UCS 90°。上半部分球体以球心为基点旋转36°<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_cdb40c236f3019546e0bSUmP4TDw5JVI.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d021.jpg (106.3 KB)<br/>2007-10-31 21:31<br/>22、着色。完成。<br/>&nbsp;<br/>http://bbs.jcwcn.com/attachments/month_0710/20071031_5cffae0a8e02915bb00e8lPuTXSfmVxl.jpg<br/>&nbsp;<br/>http://bbs.jcwcn.com/images/attachicons/image.gif<br/>&nbsp;d022.jpg (30.61 KB)<br/>2007-10-31 21:31
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