"Augmented and Virtual Reality – Ready for Design and Engineering" Cyrille Fauvel, старший...
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Transcript of "Augmented and Virtual Reality – Ready for Design and Engineering" Cyrille Fauvel, старший...
Kean Walmsley Cyrille FauvelPlatform Architect & Evangelist Senior Manager, ADN MEI
Autodesk DevDays 2016VR & AR
Autodesk Confidential Information 1DevDays 2016
Gartner Hype Cycle 1995
Gartner Hype Cycle 2016
Some definitions
Virtual Reality Immersive, synthesizes “complete” reality
Oculus Rift, HTC Vive, Google Cardboard
Augmented Reality Non-immersive, overlays info onto reality
Google Glasses, Atheer, Epson
Mixed Reality A variant of AR integrating 3D content
HoloLens, Meta 2, Magic Leap
Autodesk Confidential Information 6DevDays 2016
VR at Autodesk
WebVR Forge Viewer, stereo panos, Play
WebGL
Game engines Autodesk LIVE -> Stingray
Unity3D, Unreal Engine
Native code Autodesk VRED
OpenGL, Direct3D
Autodesk Confidential Information 7DevDays 2016
The Metal
Distance
Autodesk VRED
• High-end visualization, commonly used in Automotive
• Collaborative features based on internal Forge service• Local & remote design review via avatars
Autodesk Confidential Information 8DevDays 2016
Autodesk LIVE
• One-click workflow from Revit -> interactive 3D• Targets Autodesk Stingray• LIVE 1.1 beta supports Oculus Rift & HTC Vive
• Backed by a web-based content preparation service
Autodesk Confidential Information 9DevDays 2016
Forge Viewer
• Version >= 2.12 supports WebVR• Enable the WebVR extension in your app• Icon appears WebVR-compatible device found
• Oculus Rift, HTC Vive & Google Cardboard
• WebVR extension demo
• Currently a “first person” view• Working on turntable navigation for “widget” viewing• Will make it suitable for use in Vrok-It
DevDays 2016 Autodesk Confidential Information 10
Autodesk Play
• Creates interactive 3D presentations on the web• No programming needed
• In-browser, node-based editor
• Targets VR via WebVR
DevDays 2016 Autodesk Confidential Information 11
What can you try at AU?
DevDays 2016 Autodesk Confidential Information 12
• Future of Making Things Pavilion• Design in VR | Stingray• Factory of the Future | Stingray• Collaborative Design Review | VRED
• Autodesk LIVE demo area• Publish from Revit to Stingray | Autodesk LIVE• Experience a Revit model in VR | Stingray
AR & MR at Autodesk
• HoloLens is the first wide-scale AR device available• Developer edition shipping in US & Canada• Soon shipping in France, Germany, UK, Australia, NZ
• Provides both native code (Direct3D) and game engine support (initially Unity3D)• Unity uses C#, very familiar for .NET developers
Autodesk Confidential Information 13DevDays 2016
Experiments with HoloLens
• Model preparation easily the biggest AR/VR pain-point• UV mapping, materials, texturing & polygon optimization• A week’s worth of effort for a typical model
• Today we’ll focus on two experiments• Kean side-stepping the problem: Dancing Robot• Cyrille focusing on it: Forge -> HoloLens
Autodesk Confidential Information 14DevDays 2016
Dancing Robot
• Created for a “Design Night”• Autodesk Switzerland’s 25th anniversary party
• Based on existing Unity model prepared with Fusion 360• Added scaling, positioning, control and collaboration
• Complete Unity project and code available on GitHub• http://github.com/KeanW/dancing-robot
DevDays 2016 Autodesk Confidential Information 15
Forge -> HoloLens
• Experiment to deliver AR/VR content
• UWP or Unity3d• Export to FBX and/or glTF• Support for Prism/Protein material and Metadata• Support for scaling, positioning, and explode
• Main challenges:• Polygon simplification/optimization• Material support
DevDays 2016 Autodesk Confidential Information 16
(OSS = Object Storage Service)
Workflow
Forge -> HoloLens - roadmap
• Prism/Protein shader for rendering fidelity• Explode algorithm• Automatic project publication pipeline
• Complete project and code will be available on GitHub• http://github.com/cyrillef/ForgeArVR• http://github.com/cyrillef/extract.autodesk.io
DevDays 2016 Autodesk Confidential Information 18
Other MR devices are coming…
• DAQRI Smart Helmet, Meta 2, Magic Leap
• The Smart Helmet will be on display in Expo Hall• Ruggedized, runs Unity on Ubuntu• Targets construction-focused applications
• Interested in trying our HoloLens demos?• Come along to the breakout!
DevDays 2016 Autodesk Confidential Information 19