The 3D model content type is probably the most appealing one for augmented reality experiences. genARate offers a basic pipeline for the integration and use of 3D- models.

This feature enables the placement of an interactive 3D model in the user’s environment. Users can tap a 3D-thumbnail button to view the model in augmented reality.

Note:

The “How to...” section only covers the steps within the genARate Studio / genARate platform. For further information on how to create, export and convert 3D contents please have a look here.

If you want to add a 3D-model overlay to your WonderPage please follow the explanation below.

Here you can find out how to

How to add your 3D model:

Step 1: Click on the 3D icon inside the toolbar on the left side of your screen to start the upload dialogue.

Step 2: Choose between Drop / Browse 3D-Asset here OR Insert from Library.

After the upload has completed a thumbnail appears inside the scenario editor. On the right side of your screen, you see the property panel with the tabs ATTRIBUTES and CONTENT.

Note: You can show and hide the property panel menu on the right by clicking on the thumbnail.

Pro tip - Mobile: The experience begins when the user scans the target image and clicks on the 3D-model thumbnail box. After a reticle appears with text on the button “move the device slowly” this signifies that the device is searching for and then has detected a horizontal surface. Tapping the button “Place” reticle places the 3D model in the user’s personal environment. From there, users can view the 3D model from various angles. Users can then modify the position, scale of the object, and interact with on-screen touch gestures.

Important: GenARate currently supports the following formats: GLTF (GLB), Subset of FBX (FBX Binary 2012). The genARate 3D engine is compatible with Three.js.

Settings

ATTRIBUTES

  • Label: Label: Add text to the 3D-model box.

  • Thumbnail: Add a unique thumbnail to the 3D element.

  • Title background color: Change the color of your background.

  • Icon and Text color: Change the color of your text and icon.

CONTENT

  • Auto play: The animation of the 3D model (has to be provided inside the model) starts playing automatically when it appears in AR (if not, the user needs to click 3D- Model to start, etc.).

  • Show play button: Make play button visible when 3D-model appears.

  • Source: Name of uploaded source file and button to replace uploaded 3D- model.


Technical Information

Material Support

GLTF: Bump Maps, Reflective Materials, Matte Materials, Alpha Materials = GOOD.

FBX: Bump Maps, Reflective Materials, Matte Materials, Alpha Materials = GOOD.

Animation Support

GLTF: Bones = GOOD, Blend Shapes = LIMITED-GOOD, Transform Animation = GOOD.

FBX: Bones = LIMITED, Blend Shapes = NO, Transform Animation = GOOD.

Not supported:

  • Import of complete scenes

  • Import of lighting

  • Custom Shaders

  • File size restriction: max 20 MB

Creation Pipeline:

  • Link Doc IR

  • Link Description Zan

  • Use of 3D-Paint for conversion


Maybe interesting too:

Feel free to use up to 8 tiles in a single AR.Tile WonderPage.

Further AR.Tile types are:

Image

Video

Audio

Link

Contact

Calendar Event

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