koch

Documentation

Index

• func Magnify(seg maf.LineSeg) [4]maf.LineSeg
• func MagnifyAntiSnowflake(seg maf.LineSeg) [4]maf.LineSeg
• func SnowflakeVertices(spec SnowflakePlotSpec) []maf.Vec
• func Vertices(spec PlotSpec) []maf.Vec
• type PlotSpec
• type SnowflakePlotSpec

Functions

func Magnify

func Magnify(seg maf.LineSeg) [4]maf.LineSeg

Magnify a section of a Koch curve.

func MagnifyAntiSnowflake

func MagnifyAntiSnowflake(seg maf.LineSeg) [4]maf.LineSeg

MagnifyAntiSnowflake curve section.

func SnowflakeVertices

func SnowflakeVertices(spec SnowflakePlotSpec) []maf.Vec

SnowflakeVertices of a Koch snowflake curve.

func Vertices

func Vertices(spec PlotSpec) []maf.Vec

Vertices of a Koch curve.

Types

type PlotSpec

type PlotSpec struct {
	// Order of the Koch curve.
	Order int
	// Seg is the line segment to which the iterative division process is
	// applied.
	Seg maf.LineSeg
}

PlotSpec specifies the properties of a Koch curve.

type SnowflakePlotSpec

type SnowflakePlotSpec struct {
	// AntiSnowflake is true to obtain a Koch anti-snowflake curve.
	AntiSnowflake bool
	// Order of the Koch snowflake curve.
	Order int
	// Equilateral is the equilateral triangle whose edges are the subject of
	// the iterative division process.
	Equilateral maf.Triangle
}

SnowflakePlotSpec specifies the properties of a Koch snowflake curve.