transformations

Documentation

Index

• func RandomColor() color.Color
• type BubbleTransformation
  • func NewBubbleTransformation(colorVal color.Color) *BubbleTransformation
  • func (bt *BubbleTransformation) Apply(p fractal.Point) fractal.Point
• type Colorize
  • func (c *Colorize) Color() color.Color
• type PolarTransformation
  • func NewPolarTransformation(colorVal color.Color) *PolarTransformation
  • func (pt *PolarTransformation) Apply(p fractal.Point) fractal.Point
• type SinusoidalTransformation
  • func NewSinusoidalTransformation(colorVal color.Color) *SinusoidalTransformation
  • func (st *SinusoidalTransformation) Apply(p fractal.Point) fractal.Point
• type SphericalTransformation
  • func NewSphericalTransformation(colorVal color.Color) *SphericalTransformation
  • func (st *SphericalTransformation) Apply(p fractal.Point) fractal.Point
• type TransformationFactory
  • func NewTransformationFactory(transformFn TransformationType, colorFunc func() color.Color) (*TransformationFactory, error)
  • func (tf *TransformationFactory) CreateTransformation() fractal.Transformation
• type TransformationType
• type WavesTransformation
  • func NewWavesTransformation(colorVal color.Color, freqX, freqY, ampX, ampY float64) *WavesTransformation
  • func (wt *WavesTransformation) Apply(p fractal.Point) fractal.Point

Functions

func RandomColor

func RandomColor() color.Color

Types

type BubbleTransformation

type BubbleTransformation struct {
	Colorize
}

func NewBubbleTransformation

func NewBubbleTransformation(colorVal color.Color) *BubbleTransformation

func (*BubbleTransformation) Apply

func (bt *BubbleTransformation) Apply(p fractal.Point) fractal.Point

type Colorize

type Colorize struct {
	ColorVal color.Color
}

func (*Colorize) Color

func (c *Colorize) Color() color.Color

type PolarTransformation

type PolarTransformation struct {
	Colorize
}

func NewPolarTransformation

func NewPolarTransformation(colorVal color.Color) *PolarTransformation

func (*PolarTransformation) Apply

func (pt *PolarTransformation) Apply(p fractal.Point) fractal.Point

type SinusoidalTransformation

type SinusoidalTransformation struct {
	Colorize
}

func NewSinusoidalTransformation

func NewSinusoidalTransformation(colorVal color.Color) *SinusoidalTransformation

func (*SinusoidalTransformation) Apply

func (st *SinusoidalTransformation) Apply(p fractal.Point) fractal.Point

type SphericalTransformation

type SphericalTransformation struct {
	Colorize
}

func NewSphericalTransformation

func NewSphericalTransformation(colorVal color.Color) *SphericalTransformation

func (*SphericalTransformation) Apply

func (st *SphericalTransformation) Apply(p fractal.Point) fractal.Point

type TransformationFactory

type TransformationFactory struct {
	TransformFn TransformationType
	ColorFunc   func() color.Color
}

func NewTransformationFactory

func NewTransformationFactory(transformFn TransformationType, colorFunc func() color.Color) (*TransformationFactory, error)

func (*TransformationFactory) CreateTransformation

func (tf *TransformationFactory) CreateTransformation() fractal.Transformation

type TransformationType

type TransformationType string

const (
	Bubble     TransformationType = "bubble"
	Sinusoidal TransformationType = "sinusoidal"
	Spherical  TransformationType = "spherical"
	Polar      TransformationType = "polar"
	Waves      TransformationType = "waves"
)

type WavesTransformation

type WavesTransformation struct {
	Colorize
	FreqX float64
	FreqY float64
	AmpX  float64
	AmpY  float64
}

func NewWavesTransformation

func NewWavesTransformation(colorVal color.Color, freqX, freqY, ampX, ampY float64) *WavesTransformation

func (*WavesTransformation) Apply

func (wt *WavesTransformation) Apply(p fractal.Point) fractal.Point