绘制unity中物体运动的轨迹

unity5.6.3X64工程，功能是绘制场景中运动物体的轨迹，即游戏物体运动时把路过的轨迹用曲线绘制出来。任意曲线轨迹都可以实现。

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件       5287  2018-10-24 22:26  Curves\Assembly-CSharp.csproj

    I.A....     26356  2018-10-29 19:46  Curves\Assets\cues.unity

     文件        174  2018-10-24 21:22  Curves\Assets\cues.unity.meta

    I.A....      5016  2018-10-24 21:46  Curves\Assets\EndColor.mat

     文件        207  2018-10-24 21:46  Curves\Assets\EndColor.mat.meta

     文件        367  2018-10-24 22:32  Curves\Assets\followme.cs

     文件        262  2018-10-24 22:26  Curves\Assets\followme.cs.meta

     文件       1679  2018-10-24 22:25  Curves\Assets\LineMark.cs

     文件        262  2018-10-24 21:24  Curves\Assets\LineMark.cs.meta

     文件       1160  2018-10-24 22:34  Curves\Assets\Run.cs

     文件        262  2018-10-24 21:47  Curves\Assets\Run.cs.meta

    I.A....      5020  2018-10-24 21:45  Curves\Assets\StartColor.mat

     文件        207  2018-10-24 21:44  Curves\Assets\StartColor.mat.meta

     文件       1022  2018-10-24 21:24  Curves\Curves.sln

     文件        887  2018-10-24 22:35  Curves\Curves.userprefs

    I.A....      4116  2018-10-24 21:21  Curves\Library\AnnotationManager

    I.A....   2925796  2018-10-29 19:46  Curves\Library\assetDatabase3

    I.A....         9  2018-10-24 21:21  Curves\Library\AssetImportState

    I.A....      4756  2018-10-29 19:46  Curves\Library\AssetServerCacheV3

    I.A....         0  2018-10-24 21:21  Curves\Library\BuildPlayer.prefs

    I.A....      4152  2018-10-24 21:21  Curves\Library\BuildSettings.asset

    I.A....     17000  2018-10-29 19:51  Curves\Library\CurrentLayout.dwlt

    I.A....      4264  2018-10-24 21:21  Curves\Library\EditorUserBuildSettings.asset

    I.A....      4152  2018-10-24 21:21  Curves\Library\EditorUserSettings.asset

    I.A....      4164  2018-10-29 19:51  Curves\Library\expandedItems

    I.A....      4168  2018-10-24 22:06  Curves\Library\InspectorExpandedItems.asset

     文件         67  2018-10-29 19:51  Curves\Library\LastSceneManagerSetup.txt

     文件         65  2018-10-24 21:21  Curves\Library\LibraryFormatVersion.txt

    I.A....      4285  2018-10-24 21:21  Curves\Library\metadata\00\00000000000000001000000000000000

     文件        581  2018-10-24 21:21  Curves\Library\metadata\00\00000000000000001000000000000000.info

............此处省略456个文件信息