圆柱轨迹的3D可视化
[英]3D visualization of cylindrical trajectory
问题描述
As Qt developers know, in new Qt version, Qt 3D has been extended a lot. 
正如Qt开发人员所知道的，在新的Qt版本中，Qt 3D已经扩展了很多。 QtDataVisualization , Qt3DCore , Qt3DExtras and so on are the new examples have recently been added in Qt. QtDataVisualization ， Qt3DCore ， Qt3DExtras等是最近在Qt中添加的新示例。
Because there are only a few examples of 3D, I ask about that. 因为只有少数3D示例，所以我要问一下。 I have in mind to draw a 3D visualization of cylindrical trajectory as shown in the picture. 我谨记要绘制圆柱轨迹的3D可视化效果，如图所示。 Is it possible in Qt? Qt有可能吗？ Is it worth to spend my time to learn that? 花时间去学习它值得吗？
1 个解决方案
解决方案1
1 已采纳 2017-05-15 13:33:00
As Open Asset Import Library (Assimp) is a part of Qt3D, you can definitely import a variety of 3D formats. 由于开放资产导入库（Assimp）是Qt3D的一部分，因此您绝对可以导入各种3D格式。
If you want to create cylinders or something cylinder-like, then this example https://doc.qt.io/GammaRay/gammaray-qt3d-geometry-example.html is very enlightening. 如果要创建圆柱体或类似圆柱体的对象，那么此示例https://doc.qt.io/GammaRay/gammaray-qt3d-geometry-example.html很有启发性。
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