New

The latest blog posts to take off on Hacker News. 213 posts.

Games & Graphics
2020
11

Lode Runner

It’s always been a bit of a balancing act to decide which games I write about in detail here — a matter of balancing my level of personal interest in each candidate against its historical importance. In the early years of this project especially, when I still saw it as focusing almost exclusively on narrative-oriented…

20

AR with SceneKit and Metal

Recently I found myself needing to process and visualize both point clouds and meshes in an iOS application utilizing ARKit, with the point cloud being gathered using the 2020 iPad “LiDAR” sensor. To enable maximum performance and content creation convenience I thought it would be nice to have both custom shaders and…