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Overview

    Package vgeps implements the vg.Canvas interface using encapsulated postscript.

    Index

    Constants

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    const DPI = 72

      DPI is the nominal resolution of drawing in EPS.

      Variables

      This section is empty.

      Functions

      This section is empty.

      Types

      type Canvas

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

      func New

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

        New returns a new Canvas.

        func NewTitle

        func NewTitle(w, h vg.Length, title string) *Canvas

          NewTitle returns a new Canvas with the given title string.

          func (*Canvas) DrawImage

          func (c *Canvas) DrawImage(rect vg.Rectangle, img image.Image)

            DrawImage implements the vg.Canvas.DrawImage method.

            func (*Canvas) Fill

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

            func (*Canvas) FillString

            func (e *Canvas) FillString(fnt vg.Font, pt vg.Point, str string)

            func (*Canvas) Pop

            func (e *Canvas) Pop()

            func (*Canvas) Push

            func (e *Canvas) Push()

            func (*Canvas) Rotate

            func (e *Canvas) Rotate(r float64)

            func (*Canvas) Scale

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

            func (*Canvas) SetColor

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

            func (*Canvas) SetLineDash

            func (e *Canvas) SetLineDash(dashes []vg.Length, o vg.Length)

            func (*Canvas) SetLineWidth

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

            func (*Canvas) Size

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

            func (*Canvas) Stroke

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

            func (*Canvas) Translate

            func (e *Canvas) Translate(pt vg.Point)

            func (*Canvas) WriteTo

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

              WriteTo writes the canvas to an io.Writer.

              Source Files