hash_md5
Calculate hashes from strings.
Documentation
RichnouLang by functions names.
hash_sha256
Calculate SHA-256 hash from strings.
hash_sha512
Calculate SHA-512 hash from strings.
haversine
Calculaire the great-circle distance between two points on Earth, in kilometer.
height
Get the height of the canvas
hypot
Euclidean distance from origin: sqrt(x*x + y*y).
if
Conditional statement.
image
Draw an image at specified position
image_blend
Blend two images
image_channel
Extract channel (R, G, B, A) (256 x 256)