I’ve been working on an A-Frame hobby project Streetmix3D which creates a 3D version of streetscapes designed using the drag and drop builder Streetmix.net. (Streetmix started as a Code for America hackathon project and has been faithfully maintained as an open source project for the past seven years!)
The visual style of Streetmix3D started out with voxel stylized graphics created in Magicavoxel (left). I then experimented with using a photorealistic “custom photo” style texture I made using photogrammetry techniques and made into a simple repeating texture using Substance Bitmap-to-Material (right).
I’m working on a WebXR project using the fabulous A-Frame WebXR framework but I’m struggling to understand how to make sound effects from various objects in my scene play at the proper volume for the in-VR experience at various distances. It just doesn’t make sense to me intuitively, so I decided to look under the hood and writeup my findings.
The A-Frame sound component exposes the following properties pasted here as an image for convenience:
I joined as an artist for the San Francisco Gray Area Foundation’s Incubator Program from January to June this year 2019. I had a great time, met some great artists, shipped a fun v1 of a project, and learned a lot about what it means to be an artist vs. incubate a company. This blog post is a quick overview of the experience and the final showcase.
I have been experimenting with developing experimental VR gaming and non-gaming experiences using the open-source A-Frame WebVR framework for a few years. …
This is a step-by-step guide to build your own BabyPi computer for a toy to teach basic typing, letters and numbers.
(You can read more about the “why” behind making the BabyPi here in Part 1: “BabyPi,” a simple Raspberry Pi powered toy computer for kids.)
Or continue on below for simple instructions to make your own.
This takes about 2 hours and supplies cost at least $65 to $350 and up depending on how much you use existing peripherals like a keyboard and screen, or splurge on new components.
Depending on what parts you might have lying around, you…
Introducing the BabyPi — a simple way to teach letters of the alphabet, numbers and basic drawing for learners of all ages running on the low cost and open Raspberry Pi platform.
As we prepare for the conclusion of our Land Auction, many in the community have turned their focus towards development. For example, each Decentraland District is targeting a specific interest or activity. Large blockchain projects (such as major exchanges) have also participated, with plans to develop new experiences within Decentraland.
Today, we’d like to cover a development possibility that will have major ramifications: crypto-collectibles. But before you start using Decentraland to breed virtual Ethereum cats, let’s take a look at the impact crypto-collectibles could have.
Before we get carried away, let’s review what a crypto-collectible is:
A crypto-collectible is a…
This blog post is a summary of our experience teaching a WebVR lesson at a summer enrichment program for middle school students using A-Frame, Glitch, a standard computer lab, and the students’ mobile phones.
In July I was kindly invited to help lead a half-day session as part of a virtual reality course taught by Azine Davoudzadeh. This course was part of the “Imagineering” program — a STEAM enrichment program supported by the San Ramon Valley Education Foundation. …
Install IPFS following the IPFS directions on the website for your platform. You’ll need to add
ipfs to your system path, reminder on Windows that it takes clicking through a few dialog boxes to get there.
Follow the first 2 steps of the IPFS getting started guide so that you see the readme file in your command prompt window as follows:
Hello and Welcome to IPFS! ██╗██████╗…
As early as I can remember I have loved playing with toy cars and trucks. Whether Hot Wheels, LEGO, or Micro Machines, if it had wheels I could use it for my elaborate imaginary city scenes.
This idea of a toy city is what inspired me to create A-Frame City Builder, a basic “city builder” style WebVR app as a side project starting late 2016.