Rainbow Story

Inspiration

Collaborates on the same topic is fun :) We want let users to maintain precious relationships through collaboration experience in MR world. There are not many poeple who have experiences multiplay creation in MR on virtual content which is fantastic experience.

What it does

Our product let users to paint objects together and the charaters which are painted by users appears in a story.

How we built it

To realize the collaboration experience, we used Spatial anchors and synced the position of painting canvas and used Netcode by Unity to sync the behavior of objects. Hand tracking for painting with fingers.

Challenges we ran into

It took a bit long time to grow the concept of experience (what is a exciting collaboration experience). We had some technical issues on integrating Spatial anchors function from the example project to our project.

Accomplishments that we're proud of

We created a heart warming story and collaborative feature.

What we learned

Implementation of multiplay takes time to implement ! lol I had few experiences of multiplay before hackathon. It is hard to try, but we learned a lot through the days.

What's next for Rainbow Story

We'd like to implement a feature that story line changes depending on the colors.

Built With

• hand-tracking
• netcode
• spatial-anchors
• unity