Multi 3D ModelViewer — An interactive multi 3D models viewer

Instruction to use

Getting Started: The component comes with a default Astronaut model, so you can see it working immediately.

Adding Your Models:

1. Open the Models section in the properties panel

2. For each model, you have two options:

   • Model URL: Paste a direct link to a .glb/.gltf file

   • Or Upload File: Click to upload a local .glb/.gltf file from your computer

Camera & Position Controls: Fine-tune how each model appears:

• camH (Horizontal): Rotate camera left/right (-180 to 180)

• camV (Vertical): Camera height angle (0-180, default 75)

• camDist: Zoom in/out (higher = further away, default 2)

• rotX/Y/Z: Rotate the model itself

• scale: Make the model bigger/smaller

• posX/Y/Z: Shift model position

Multiple Models:

• Click + to add more models

• Use the arrow buttons (← →) at the bottom to switch between them

• Choose animation style: None, Fade In, or Pop Out

Tips:

• Start with the default model and tweak camera settings

• The upload file takes priority over the URL if both are set

• Adjust camDist first for proper framing (try 3-5 for most models)

Key features:

• Supports multiple GLB / GLTF 3D models in one component

• Smooth model switching with selectable transition animations

• Gesture-based rotation and zoom

• Adjustable camera, scale, and model positioning per asset

• Customizable lighting and shadow controls

Any questions? email us: kalpx@post.com