Ale Cámara

Calculate acceleration in planet surface due to Gravity

3

I think an interesting parameter for planet it's its acceleration due to Gravity in the surface. Given a planet mass (M) in Kg and radius (r) in metres, it's easily...

Preloading characters in a GlyphCache creates the new characters, storing them in the cache. However, the characters get their size converted from points to pixels in character(): ``` let size...

I'm finding it hard to draw text centred around a point in the screen. GlyphCache is probably too low-level to offer this functionality directly, but it could help with a...