1.17
- Barrel
1.15
- Pentagonal prism
1.14
- circle: chord, distance from the chord
to the circle center
- minor fixes
1.12
- vectors
- triangular prism
- guide
- new option 1/x on the keyboard
- new option k (constant) on the
keyboard (available for some shapes)
- minor fixes
1.9
- algebra
-- greatest common divisor (gcd)
-- least common multiple (lcm)
1.8
- ne