Revit API Course - Lesson 8 | Advanced Vectors

Learn about dot and cross products in Revit API. This video will show you how to use these 2 amazing features in-depth. We will learn how to get a perpendicular vector between 2 vectors, measure the distance between 2 points along a given vector, check if vectors are perpendicular or opposite, and get the relation between 2 vectors. Timecodes: 0:50 - Add Extension methods for vectors 5:10 - Explore Revit API documentation 5:50 - Cross Product in Revit API 10:50 - Basis vectors and Revit global coordinate system 12:00 - Visualize cross product 16:05 - Dot Product in Revit API 16:45 - Visualize Dot Product 20:50 - Analyze dot product in Revit 24:30 - Get relation b/w 2 vector with dot product 26:40 - Use case for dot product 28:30 - First usage of vectors! Relation b/w vectors(perpendicular, opposite) 30:15 - Second use case - Meause distance b/w points along a vector 42:10 - Craete more extension methods for vectors 45:50- Test extension method for measuring distance b/w points 47:55 - Thank you for watching I hope you enjoy the session and learn something new! Feel free to comment with any feedback/questions below, or follow my channel if you enjoyed this. If you want to get online classes text me on Instagram. Follow me on social media:   / marianslesar   #BIM#RevitAPI#RevitProgramming#VectorsInRevit#RevitAPIGeometry#RevitAPIVectors#AdvancedVectors#CrossProduct#DotProduct