SansLomonoFont
A monospace vector font for debug overlays: 95 ASCII glyphs of lines and quadratic beziers in 1.8 KB of data, a decoder you can read over coffee, and an anti-aliased pixel writer. Public domain.
Read more →IEEE 754
Accurate color conversions
This is a quick note for converting byte values colors in 0-255 back and forth to floating-point colors in 0-1 which avoids common errors.
Read more →Rtk Gps Project
I built a RTK-GPS gadget and wrote enough software to do basic GNS tasks such as finding distances, decoding GPS NMEA and RTCM messages, finding intersections, and doing boundary detection.
Read more →Generating Uniform Random Numbers on [0,1]
How does one generate uniform random numbers in [0,1] using IEEE 754 floating point formats? It’s tricky.
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