decentraland-scenes / npc-dialog-example-scene

Example scene showing basic dialog interactions with NPCs.

NPC Dialog Example Scene

Example scene showing basic dialog interactions with NPCs.

demo of npc-dialog-example-scene running in preview.

This scene shows you:

• How to animate a 3D model
• How to use the NPC Utils library to create a Non-Player Character
• How to display a whole text tree from a JSON file into a UI
• How to use E and F buttons to pick options in a text tree
• How to keep an NPC facing the player as the player moves

Tip: Find full documentation for the NPC Utils library here

Try it out

Install the CLI

Download and install the Decentraland CLI by running the following command:

npm i -g decentraland

Previewing the scene

Download this example and navigate to its directory, then run:

$:  dcl start

Any dependencies are installed and then the CLI opens the scene in a new browser tab.

Scene Usage

Click on the NPC to start a conversation, use E and F keys to choose options when prompted.

Learn more about how to build your own scenes in our documentation site.

If something doesn’t work, please file an issue.

Acknowledgements

• Thank you to Polygonal Mind for providing sample code of the NPC used in Tomb Chaser
• alice.mp3 modified from (https://freesound.org/people/mik300z/sounds/103525/)
• bob.mp3 modified from (https://freesound.org/people/mik300z/sounds/103525/)
• charlie.mp3_ modified from (https://freesound.org/people/Satoration/sounds/57296/)

Copyright info

This scene is protected with a standard Apache 2 licence. See the terms and conditions in the LICENSE file.