Module utils

Structs

PresentWrapper 🔒

My gift wrapping implementation

Enums

Color 🔒

Orientation 🔒

Functions

fast_angle 🔒

Turns p1, p2, p3… into an approximate angle

grayscale 🔒

Convert a 24-bit RGB (color) value to a 8-bit luma/brightness (grayscale) value

orientation 🔒

Calculate the orientation

px 🔒 ^⚠

Calculate buffer index for an x and y, given an image width