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Note: This is a tutorial about working with IDBWrapper, a wrapper for the IndexedDB client side storage. Creating indexes and running queries only works with the new version of IDBWrapper, so if already have IDBWrapper, make sure you fetch a new version from GitHub. All examples in this tutorial follow along the “Basic Index Example”,
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The Ascent project had a bunch of upgrades these days, including better loading logic, a radar, pointer lock support and others. But the most important one certainly was decoupled input. I found it important enough to extract and polish it and create a separate GitHub repo for it. So, let me introduce you to decoupled-input!

UPDATE: This post was written for three.js revision 49. An updated post for newer revisions of three.js is here: Mouse-Picking Collada Models with three.js, Part II. Finding a Collada model that has been “clicked on” in a scene seems to be a common issue, and I’m getting quite some emails asking me about details. So
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As I mentioned before, the THREE.js Ray class is not very optimized regarding memory usage. Of course, you should avoid expensive operations like ray casting, but it seems to be the cheapest way to detect if a given point is inside of a mesh. So you will eventually do a lot of ray casting in
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Today is my last day at uxebu, so I want to take the opportunity to thank my fellow coworkers for an amazing time. We’ve been building crazy things. Things no one believed to be doable. Things so crazy that I had to sign contracts that did forbid me to even talk about signing those. And
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