Show HN: A raycaster that renders to random dot stereogram (like Magic Eye)

Re:Show HN: A raycaster that renders to random dot stereogra... by throwaway1500 on Thursday March 21, 2019 @02:02PM (#19455365)

First of all: One of the most awesome use of autostereogram i have ever seen! I always wondered if that was possible. Thank you!

Question, did you experiment how to reduce the flickering? Or use of colors?

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Re:Show HN: A raycaster that renders to random dot stereogra... by ammon on Thursday March 21, 2019 @02:15PM (#19455528)

Thanks! I did try to smooth the flickering. There's a 4th render mode. Press 4 and you'll get a smoothed version of autostereogram. It does look better in autostereogram. However, you'll notice that the smoothing causes an "information leak" into the 2D image (you can see the outlines of the walls)

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