课程介绍
一组优化的轨道。这套组件由现成的块和部件组成，它们是由这些块和部件组装而成的。
技术细节
独特网格数：8个组装块和39个预制件，用于组装轨道
碰撞：（是，手动）
组装块中三角形的数量：
木枕轨道10910/3892/532/266
混凝土轨枕钢轨11260/3996/948/474
木枕轨道。45度旋转11870/4820/612/308
混凝土轨枕轨道。45度旋转12220/5004/1236/536
木枕轨道。90度旋转11280/4852/684/436
混凝土轨枕轨道。90度旋转12220/5118/1308/
无转向箭头的分支，带木制轨枕34664/20444/2354/1004
带转向箭头的木枕分支37791/23571/3758/1505/608
LOD：（是，手动）
材质和材质实例数：1材质非常简单。但为了适度，有必要创建一个实例并将其应用于其中一个网格。你可以选择你最喜欢的。
纹理数：6（漫反射、法线、粗糙度\金属）2个纹理选项，您可以选择最喜欢的一个。
纹理分辨率：4096х4096
目录
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"learnMode": "freeMode",
"isMember": "",
"status": "published",
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"isHideUnpublish": "0"
}
{
"i18nChapterName": "章",
"i18nUnitName": "节",
"i18nLessonName": "课时",
"i18nTaskName":"任务"
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"text": {
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"name": "图文"
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,
"video": {
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"name": "视频"
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"audio": {
"icon": "es-icon es-icon-audio",
"name": "音频"
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,
"live": {
"icon": "es-icon es-icon-live",
"name": "直播"
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,
"discuss": {
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"name": "讨论"
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"flash": {
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"name": "Flash"
}
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"doc": {
"icon": "es-icon es-icon-document",
"name": "文档"
}
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"ppt": {
"icon": "es-icon es-icon-ppt",
"name": "PPT"
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"testpaper": {
"icon": "es-icon es-icon-examination",
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"homework": {
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"download": {
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"nowplay": {
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1734935256
课程来源
慕码猿
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