compass

Documentation

Index

• func Coords(width int, height int, top_left int, top_right int, bottom_right int, ...) (int, int, uint8)
• func CornerAngles(top_right float64, bottom_right float64, bottom_left float64, top_left float64) (float64, float64, float64, float64)
• func CornerRadians(width int, height int) (float64, float64, float64, float64)

Functions

func Coords

func Coords(
	width int,
	height int,
	top_left int,
	top_right int,
	bottom_right int,
	bottom_left int,
	angle int,
) (
	int,
	int,
	uint8,
)

func CornerAngles

func CornerAngles(
	top_right float64,
	bottom_right float64,
	bottom_left float64,
	top_left float64,
) (
	float64,
	float64,
	float64,
	float64,
)

func CornerRadians

func CornerRadians(
	width int,
	height int,
) (
	float64,
	float64,
	float64,
	float64,
)