Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security Policy
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

renderers

package

Go to main page

Versions in this module

v1

v1.0.3

Dec 3, 2024

v1.0.2

Dec 3, 2024

v1.0.1

Dec 3, 2024

Changes in this version

+ func AVIF(opts ...interface{}) canvas.Writer

+ func BMP(opts ...interface{}) canvas.Writer

+ func EPS(opts ...interface{}) canvas.Writer

+ func GIF(opts ...interface{}) canvas.Writer

+ func JPEG(opts ...interface{}) canvas.Writer

+ func NewGoChart(writer canvas.Writer) func(int, int) (chart.Renderer, error)

+ func NewGonumPlot(r canvas.Renderer) draw.Canvas

+ func PDF(opts ...interface{}) canvas.Writer

+ func PNG(opts ...interface{}) canvas.Writer

+ func PS(opts ...interface{}) canvas.Writer

+ func SVG(opts ...interface{}) canvas.Writer

+ func SVGZ(opts ...interface{}) canvas.Writer

+ func TIFF(opts ...interface{}) canvas.Writer

+ func TeX(opts ...interface{}) canvas.Writer

+ func WebP(opts ...interface{}) canvas.Writer

+ func Write(filename string, c *canvas.Canvas, opts ...interface{}) error

+ type GoChart struct

+ func (r *GoChart) ArcTo(cx, cy int, rx, ry, startAngle, delta float64)

+ func (r *GoChart) Circle(radius float64, x, y int)

+ func (r *GoChart) ClearTextRotation()

+ func (r *GoChart) Close()

+ func (r *GoChart) Fill()

+ func (r *GoChart) FillStroke()

+ func (r *GoChart) GetDPI() float64

+ func (r *GoChart) LineTo(x, y int)

+ func (r *GoChart) MeasureText(body string) chart.Box

+ func (r *GoChart) MoveTo(x, y int)

+ func (r *GoChart) QuadCurveTo(cx, cy, x, y int)

+ func (r *GoChart) ResetStyle()

+ func (r *GoChart) Save(w io.Writer) error

+ func (r *GoChart) SetClassName(name string)

+ func (r *GoChart) SetDPI(dpi float64)

+ func (r *GoChart) SetFillColor(col drawing.Color)

+ func (r *GoChart) SetFont(f *truetype.Font)

+ func (r *GoChart) SetFontColor(col drawing.Color)

+ func (r *GoChart) SetFontSize(size float64)

+ func (r *GoChart) SetStrokeColor(col drawing.Color)

+ func (r *GoChart) SetStrokeDashArray(dashArray []float64)

+ func (r *GoChart) SetStrokeWidth(width float64)

+ func (r *GoChart) SetTextRotation(radian float64)

+ func (r *GoChart) Stroke()

+ func (r *GoChart) Text(body string, x, y int)

+ type GonumPlot struct

+ func (r *GonumPlot) DrawImage(rect vg.Rectangle, img image.Image)

+ func (r *GonumPlot) Fill(path vg.Path)

+ func (r *GonumPlot) FillString(f gonumFont.Face, pt vg.Point, text string)

+ func (r *GonumPlot) Pop()

+ func (r *GonumPlot) Push()

+ func (r *GonumPlot) Rotate(rad float64)

+ func (r *GonumPlot) Scale(x, y float64)

+ func (r *GonumPlot) SetColor(col color.Color)

+ func (r *GonumPlot) SetLineDash(pattern []vg.Length, offset vg.Length)

+ func (r *GonumPlot) SetLineWidth(length vg.Length)

+ func (r *GonumPlot) Size() (vg.Length, vg.Length)

+ func (r *GonumPlot) Stroke(path vg.Path)

+ func (r *GonumPlot) Translate(pt vg.Point)