pgrid

Documentation

Index

• Constants
• Variables
• func ClearZeros()
• func Get(axes GridAxes) uint8
• func ResetValues()
• func Set(axes GridAxes, value uint8)
• func Set0(axes GridAxes, value uint8)
• func Uniq() (uniq uint64)
• type CommandType
• type Field
  • func New(r float64, rules []bool, initialPoint string) *Field
  • func (f *Field) ControlledInfiniteStepper(modifiedImagesCh chan<- *image.RGBA, commandCh <-chan CommandType, ...)
  • func (f *Field) DryRunStepper(maxSteps, minCleanStreak, maxNoisyDots uint64)
  • func (f *Field) ModifiedImagesStepper(modifiedImagesCh chan<- *image.RGBA, maxSteps int, palette []color.RGBA)
  • func (f *Field) ModifiedPointsStepper(modifiedImagesCh chan<- ModifiedImage, palette []color.RGBA, ...)
  • func (f *Field) Run(maxSteps uint64) iter.Seq2[GridPoint, uint8]
  • func (f *Field) RunAxes(maxSteps uint64) iter.Seq[GridAxes]
  • func (f *Field) RunPoint(maxSteps uint64) iter.Seq2[GridAxes, image.Point]
• type GridAxes
  • func (ga *GridAxes) String() string
• type GridCoords
• type GridLine
  • func (gl *GridLine) Print()
  • func (gl *GridLine) String() string
• type GridOffsets
• type GridPoint
  • func (gp *GridPoint) String() string
• type Line
• type ModifiedImage
• type Point

Constants

const GridLinesTotal = uint8(5)

const MaxModifiedPoints = 32 * 1024

const OverflowOffset = 1024

const X = 0

const Y = 1

Variables

var AxisNames = [25]string{
	"A", "B", "C", "D", "E",
	"F", "G", "H", "I", "J",
	"K", "L", "M", "N", "O",
	"P", "Q", "R", "S", "T",
	"U", "V", "W", "X", "Y",
}

Functions

func ClearZeros

func ClearZeros()

func Get

func Get(axes GridAxes) uint8

func ResetValues

func ResetValues()

func Set

func Set(axes GridAxes, value uint8)

func Set0

func Set0(axes GridAxes, value uint8)

func Uniq

func Uniq() (uniq uint64)

Types

type CommandType

type CommandType int

const (
	Reset CommandType = iota
)

type Field

type Field struct {
	Rules        []bool
	Limit        uint8
	InitialPoint string
	// contains filtered or unexported fields
}

func New

func New(r float64, rules []bool, initialPoint string) *Field

func (*Field) ControlledInfiniteStepper

func (f *Field) ControlledInfiniteStepper(modifiedImagesCh chan<- *image.RGBA, commandCh <-chan CommandType, palette []color.RGBA)

func (*Field) DryRunStepper

func (f *Field) DryRunStepper(maxSteps, minCleanStreak, maxNoisyDots uint64)

func (*Field) ModifiedImagesStepper

func (f *Field) ModifiedImagesStepper(modifiedImagesCh chan<- *image.RGBA, maxSteps int, palette []color.RGBA)

func (*Field) ModifiedPointsStepper

func (f *Field) ModifiedPointsStepper(
	modifiedImagesCh chan<- ModifiedImage,
	palette []color.RGBA,
	maxSteps, partialSteps, minCleanStreak, maxNoisyDots uint64,
)

func (*Field) Run

func (f *Field) Run(maxSteps uint64) iter.Seq2[GridPoint, uint8]

func (*Field) RunAxes

func (f *Field) RunAxes(maxSteps uint64) iter.Seq[GridAxes]

func (*Field) RunPoint

func (f *Field) RunPoint(maxSteps uint64) iter.Seq2[GridAxes, image.Point]

type GridAxes

type GridAxes struct {
	Axis0  uint8
	Axis1  uint8
	Coords GridCoords
}

func (*GridAxes) String

func (ga *GridAxes) String() string

type GridCoords

type GridCoords struct {
	Offset0 offsetInt
	Offset1 offsetInt
}

type GridLine

type GridLine struct {
	Axis   uint8
	Offset offsetInt
}

func (*GridLine) Print

func (gl *GridLine) Print()

func (*GridLine) String

func (gl *GridLine) String() string

type GridOffsets

type GridOffsets [GridLinesTotal]offsetInt

type GridPoint

type GridPoint struct {
	Axes    GridAxes
	Offsets GridOffsets
	Point   Point
}

func (*GridPoint) String

func (gp *GridPoint) String() string

type Line

type Line [2]Point

type ModifiedImage

type ModifiedImage struct {
	Img   *image.RGBA
	Steps uint64
	Save  bool
}

type Point

type Point [2]float64