Hardware 3D (C++ DirectX Graphics) Tutorial 28

In this video we explore the tree structure of the hierarchy of nodes (using ImGui stuff), and we explore how transforms propagate down that tree. We also look into loading model file formats other than .obj (.gtlf), and we upgrade our Assimp dependency to a version that isn't COMPLETELY BROKEN.

Topics Covered

• ImGui TreeNode and TreeNodeEx
• ImGui window columns
• Adjustable window size / graphics resolution

Notes

There is a bug in the Tree widget relating to how the IDs are allocated. It will be addressed in Tutorial 31.

Video Timestamp Index

• Tutorial 28

Source Code

• 3D GitHub Repo

See also

• Next in series (Tutorial 29)
• Hardware 3D Series (C++ DirectX Graphics)
• Planet Chili Patreon