Lesson 4: Visualization in OpenCascade | Application Interactive Services | AIS | OpenCascade

👀 👇 In this lesson, we will start using the native OpenCascade's visualization framework (AIS = Application Interactive Services). If this course was helpful for you, please leave a like and subscribe 😊🙏 #opencascade #viewer #visualization #tutorial #occt #cad #3D #opensource #programming #quaoar #cascade ✊ C O M M U N I T Y - Our blog: http://quaoar.su/blog/ - Our forum: http://analysissitus.org/forum/index.php - Our Open-source CAD platform: http://analysissitus.org/ 🔗 L I N K S · T O O L S - Git repository with lessons' source codes: https://gitlab.com/ssv/lessons - Microsoft Visual Studio Community 2019: https://visualstudio.microsoft.com/ru/downloads/ - OpenCascade: https://github.com/Open-Cascade-SAS/OCCT ⏰ T I M E S T A M P S 0:00 Visualization service in OpenCascade (AIS) 1:16 Configure the project and create the "main" function 3:15 Create "Viewer" and "ViewerInteractor" classes 4:45 Lessons' repository on GitLab 6:10 Overview of "Viewer" class 8:50 Create a window 10:00 Window messages processing 12:04 OpenCascade viewer initialization 12:34 Add lightning, edges drawing, anti-aliasing 14:24 Keyboard press processing : fit all, display mode, etc. 16:00 Run the sample window with OpenCascade viewer 18:05 Display a 3D box in OpenCascade viewer 21:40 Export BREP format in OpenCascade viewer 25:24 VTK vs OpenCascade AIS