UV展开工具unfold3d基本操作图文教程(1)（2020年12月整理）.pptx

UV展开工具unfold3d基本操作图文教程！ 在用3d软件做模型，特别是游戏模型时，我们需要花费大量的时间去展uv,这 是件十分令人头痛又烦人的重复劳动的事， 而利用一个叫unfold3d的小软件可以帮助我们快速展开uv，事半功倍！此为本 人根据个人使用而写的教程， 已包括了从导入模型到展开uv并导出uv完成以及如何解决一些模型导入问题 的整个流程以下均为图片详细教程讲解:,1）从3d软件导岀模型，注意图片中圈选的部分，选择为多边形,File------------ tt of Digits: 厂 Compress numbers 厂 Relative vertex numbers,OBJ Exporter O O,- Group and Material Group by: |Objecl Use materials Create material library,Cancel,EGeometry 匠 Rotate model Faces: I Polygons Tex J Triangles 17 祠 T二 r- K L ______ v SmoornjroupT,2）打开unfold3d，载入模型,1,Unfold3D Magic Edition 4.0.0,000,園 & 虫 / 口 祥::；；:：:：: ：：：：H 钮,Reload Ctrl-R,Edit Unfold Adjust Pack Tools ?,LoadUV... Load UV + Merge.,-Mesh Infos-,Number of parts : 1 Difficulty : 0 Max Shear : 0.00 Max Stretching : 1.00,Loading file : G：Documents and SettingslklA桌面1. obj,Testing and preparing mesh,Valid mesh.,Paraaeter(s) State G:Documents and SettingslklM Finished,Coents,Load OBJ file,3）特别注意：在继续进行下一步之前，先来解决一些问题 （在上一步中也许你就遇到了以下问题，没有的话也请先看这部分）请看如下示例：,2,Stretching,1.00,Number of parts : Diff:iculty : 0 Max Shear : 0.00,Mesh Infos-,Unfold3D is ready,Paraaeter (s),X,Y,Z : -7.101781 1.473683 13.060478,mesh. Please try to find thoses points and remove them in your 3d software.,UnfoldSD Magic Edition 4.0.0,000,9+一 囲 /|*厶竺*,3,4,选择unfold3d下reload菜单,Save Save As... Save 3D As....,LoadUV... Load UV +Merge.,.,Paraaeter (s),Coaaents,0,XJ,Z : -7.101781 1.473683 13.060478,mesh. Please try to find thoses points and remove them in your 3d software.,-Mesh Infos---------- Number of parts : 1 Difficulty : 0 Max Shear : 0.00 Max Stretching ： 1.00,State Finished,Task election,Reload,5,000,Unfold3D Magic Edition 4.0.0,一四史/日,Mesh Infos-,Paraaeter (s),X,Y,Z : -7.117615 1.343481 11.194964 Invalid mesh.,thoses points and remove them in your 3d software.,Number of parts : 1 Difficulty : 0 Max Shear : 0.00 Max Stretching : 1.00,6,你可以利用max修改器中的STL Check修改器来检查模型导岀时可能岀错的地方，及早改正再导岀！,7,8,Faraaeter (s),State,CoBaents,Testing and preparing mesh,Valid mesh.,and Settingslkl桌 Finished,Loading file :G：Documents and Settingslkl桌面1. obj,-Mesh Infos---------- Number of parts : 1 Difficulty : 0 Max Shear : 0.00 Max Stretching : 1.00,4）模型成功导入后，先来了解一下unfold3d的基本功能按钮,堡,Files Edit Unfold Adjust Pack Tools ?,Unfold3D Magic Edition 4.0.0,000,9,Testing and preparing mesh,Valid mesh.,Loading file :G：Documents and Settingslkl桌面1. obj,-Mesh Infos---------- Number of parts : 1 Difficulty : 0 Max Shear : 0.00 Max Stretching ： 1.00,Task Paraaeter (s) State,|G：Documents and SettingsFinished,Coents,5）设置鼠标，先单击菜单edit （编辑）---mouse binling,出现如下设置：,Unfold3D Magic Edition 4.0.0,000,a- L A XMM*,10,Key And Mouse Mapping,mh扁习僧的奪宗訐区百糸程设曹,180?,海Sd3D (default),右操作的快捷方式，有UHf01d3d默认的方式,Unique Select,Ali as Wavefront Autodesk 3DSMax !gd。

6）继续,11,I边), 匚 T为動核巧帶包部您iiifc,黄色的边表示开,1）按住shift选择线诜程模式来选定边（显示, W / 9 痢为劉做凶縞钮,Mesh Infos-------- Number of parts : 1,I Iteration 27: valid. Iteration 28: valid. I Tl ar al i at 2Q tz*1 i A,Task election,Paraaeter (s),State Finished,Cobbents,Mesh Infos,Number of parts : 1 Diffi culty : 0 Max Shear : 0.00 Max Stretching : 1.00,Iteration 27： valid. Iteration 28： valid. Iteration 29： valid. Iteration 30： valid. Setting of adjustment accuracy. Value： 0.00,Paraaeter (s),0,State Finished,Task election,Coents,Files Edit Unfold Adjust Pack Tools ?,Unfold3D Magic Edition 4.0.0,000,Unfold3D Magic Edition 4.0.0,OOO,9,s一 動 9十面二药小 y 职.,12,遂 Unfold3D Magic Edition 4.0.0 OOO Files Edit Unfold Adjust Pack Tools ?,Iteration 2（： valid Iteration 28： valid Iteration 29： valid Iteration 30： valid.,Setting of adjustment accuracy. Value： 0. 00,Number of parts : 1 Difficulty : 0 Max Shear : 0.00 Max Stretching : 1.00,infold3d 会*,SIS,飙,OOO,Unfold3D Magic Edition 4.0.0,Unfold,排出笛做:,cP时,State,CoBBents,Finished,valid.,Max Stretching : 1.00,Number of i Diff:iculty,Iteration 27： valid.,Iteration 28: Iteration 29 Iteration 30：,Setting of adjustment accuracy. Value： 0.00,13,14,Unfold3D Magic Edition 4.0.0,照 9呵/ n,可重新导出obj回到3d软件，unfold3d基本教程到此结束。

000,-Mesh Infos-,Iteration 2: valid. Iteration 3： valid. Chart number 2/2 Iteration 1: valid. Iteration 2： valid. Packing.,.,Number of parts : 2 Difficulty : 0 Max Shear : 54.98 Max Stretching : 2.63,15,。