jdenticon

type Circle struct {
	Center    Point
	Radius    float64
	Clockwise bool
}

type Color struct {
	Lightness  []float64
	Saturation float64
}

type Config struct {
	Hues       int
	Colored    Color
	Grayscale  Color
	Background color.Color
	Width      int
	Height     int
	Padding    float64
}

type Jdenticon interface {
	SVG() ([]byte, error)
}

type Path struct {
	XMLName    xml.Name `xml:"path"`
	Shapes     Shapes   `xml:"d,attr"`
	Fill       string   `xml:"fill,attr,omitempty"`
	Opacity    float64  `xml:"opacity,attr,omitempty"`
	Stroke     string   `xml:"stroke,attr,omitempty"`
	UseOpacity bool     `xml:"-"`
}

type Paths []Path

type Point struct {
	X float64
	Y float64
}

type Polygon struct {
	Points    []Point
	Clockwise bool
}

type SVG struct {
	XMLName             xml.Name `xml:"svg"`
	Width               int      `xml:"width,attr"`
	Height              int      `xml:"height,attr"`
	PreserveAspectRatio string   `xml:"preserveAspectRatio,attr"`
	ViewBox             string   `xml:"viewBox,attr"`
	Namespace           string   `xml:"xmlns,attr"`
	Paths               `xml:"path"`
}

type Shape interface {
	Path() string
	Rotate(deg float64, center *Point)
	Translate(dx, dy float64)
	Copy() Shape
}

type Shapes []Shape