vgsvg

Documentation

Overview

The vgsvg package uses svgo (github.com/ajstarks/svgo) as a backend for vg.

Index

• type Canvas
  • func New(w, h vg.Length) *Canvas
  • func (c *Canvas) DPI() float64
  • func (c *Canvas) Fill(path vg.Path)
  • func (c *Canvas) FillString(font vg.Font, x, y vg.Length, str string)
  • func (c *Canvas) Pop()
  • func (c *Canvas) Push()
  • func (c *Canvas) Rotate(rot float64)
  • func (c *Canvas) Scale(x, y float64)
  • func (c *Canvas) SetColor(clr color.Color)
  • func (c *Canvas) SetLineDash(dashes []vg.Length, offs vg.Length)
  • func (c *Canvas) SetLineWidth(w vg.Length)
  • func (c *Canvas) Size() (w, h vg.Length)
  • func (c *Canvas) Stroke(path vg.Path)
  • func (c *Canvas) Translate(x, y vg.Length)
  • func (c *Canvas) WriteTo(w io.Writer) (int64, error)

Types

type Canvas

type Canvas struct {
	// contains filtered or unexported fields
}

func New

func New(w, h vg.Length) *Canvas

func (*Canvas) DPI

func (c *Canvas) DPI() float64

func (*Canvas) Fill

func (c *Canvas) Fill(path vg.Path)

func (*Canvas) FillString

func (c *Canvas) FillString(font vg.Font, x, y vg.Length, str string)

func (*Canvas) Pop

func (c *Canvas) Pop()

func (*Canvas) Push

func (c *Canvas) Push()

func (*Canvas) Rotate

func (c *Canvas) Rotate(rot float64)

func (*Canvas) Scale

func (c *Canvas) Scale(x, y float64)

func (*Canvas) SetColor

func (c *Canvas) SetColor(clr color.Color)

func (*Canvas) SetLineDash

func (c *Canvas) SetLineDash(dashes []vg.Length, offs vg.Length)

func (*Canvas) SetLineWidth

func (c *Canvas) SetLineWidth(w vg.Length)

func (*Canvas) Size

func (c *Canvas) Size() (w, h vg.Length)

func (*Canvas) Stroke

func (c *Canvas) Stroke(path vg.Path)

func (*Canvas) Translate

func (c *Canvas) Translate(x, y vg.Length)

func (*Canvas) WriteTo

func (c *Canvas) WriteTo(w io.Writer) (int64, error)

WriteTo writes the canvas to an io.Writer.