This demo uses Python to interact with the Echo3D API. It access all 3d models in a user account given the api key and security key, and let the user to choose which 3d model to render. Once the user has made a choice, the Python demo will attempt to retrieve the 3d model and render it. If the render is successful, a new window will pop out displaying the rendered 3d model. User can also rotate the 3d model by mouse dragging.

• Python 3.8.16
• vedo
• pyrender

1. Download and install Python 3.8.16 from https://www.python.org/downloads/release/python-3816/. By default, pip (a Python package installation tool) should also come with it.

2. Run the following commands:

   pip install vedo

   pip install pyrender

   Above commands should install vedo and pyrender to your Python environment. After that, you should be able to run the main demo.

1. Register for a FREE account at echo3D.
2. Upload any 3D models to the console. Currently, this Python demo only supports obj and glb file format.
3. Copy your API key from the top of the console.
4. Copy your security key by clicking the Security button from the left sidebar of the console.

1. Install all required packages and follow the Echo3D API instructions as described above.

2. Clone this repo.

3. Open a terminal and cd to this repo. Make sure that Python 3.8.16 is properly installed by running the command python --version. You can also check if vedo and pyrender are installed by running the command pip list.

4. Run the command as follows:

   python main.py [API_KEY] [SECURITY_KEY]

   where [API_KEY] is your Echo3D API key from the top of the console, and [SECURITY_KEY] is your security key by clicking the Security button from the left sidebar of the console.

5. A prompt showing a list of available 3d models will appear. Enter an integer number to choose which 3d model to retrieve and render.

6. A new window will pop up displaying the rendered model.