Holo world - Create your first HoloLens app with Unity

on YouTube ↗55m

" summary

HoloLens runs Windows 10 on an untethered HPU with ~1 GB video memory, 2 GB RAM, 64 GB storage and ~3–4 hour battery life; tracking uses four environment cameras plus depth and IMU to build spatial meshes. Demo shows Unity + Mixed Reality Toolkit: place a scaled cube, add gaze (IFocusable) and click (IInputClickHandler) handlers, a drop cube voice keyword mapped via SpeechInputSource that adds a Rigidbody, enable HRTF spatial audio and the spatial mapping prefab to make holograms land on real surfaces.

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" chapters (10)

1. 0:00Start
2. 8:26dive into the hololens hardware
3. 22:33apply mixed reality project settings
4. 23:16configure and apply mixture of the scene settings
5. 24:15change the location of the cube
6. 31:37add speech input onblur
7. 36:50add an audio source
8. 38:49add a box collider
9. 39:46add the audio clip
10. 49:17add the spatial mapping prefab

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