Posts Tagged: three.js

Roughly a year ago, I wrote about detecting COLLADA models with a three.js ray caster. That code was written for three.js revision 49 – whereas the current revision is 62. A lot of things changed since then, and the code no longer works. So, here is an update of that post for revision 62. If you
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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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One of the main missing things in Ascent is “Being able to shoot at things”. To solve this, the first question is “What to shoot?”. Ok, there are rockets. But what about the almost-unlimited-basic-weaponry? Many space games feature laser guns. But, lasers, if implemented they way they’d actually look like and work, are boring. Just
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Quite a while ago, I started RavenJS. It was awesome fun. Seeing it grow, and in the end, being able to walk the landscape, was an amazing experience. It triggered sweet memories from the past, and also showed what was possible today. But the whole project sadly has many downsides, the biggest being the fact
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