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canvas

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Versions in this module

v1

v1.0.0

Mar 19, 2019

v0

v0.0.5

Nov 2, 2024

v0.0.4

Oct 28, 2024

v0.0.3

Oct 28, 2024

v0.0.2

Oct 28, 2024

v0.0.1

Oct 28, 2024

Changes in this version

+ const DurationShort

+ const DurationStandard

+ func NewColorRGBAAnimation(start, stop color.Color, d time.Duration, fn func(color.Color)) *fyne.Animation

+ func NewPositionAnimation(start, stop fyne.Position, d time.Duration, fn func(fyne.Position)) *fyne.Animation

+ func NewSizeAnimation(start, stop fyne.Size, d time.Duration, fn func(fyne.Size)) *fyne.Animation

+ func Refresh(obj fyne.CanvasObject)

+ type Circle struct

+ FillColor color.Color

+ Hidden bool

+ Position1 fyne.Position

+ Position2 fyne.Position

+ StrokeColor color.Color

+ StrokeWidth float32

+ func NewCircle(color color.Color) *Circle

+ func (c *Circle) Hide()

+ func (c *Circle) MinSize() fyne.Size

+ func (c *Circle) Move(pos fyne.Position)

+ func (c *Circle) Position() fyne.Position

+ func (c *Circle) Refresh()

+ func (c *Circle) Resize(size fyne.Size)

+ func (c *Circle) Show()

+ func (c *Circle) Size() fyne.Size

+ func (c *Circle) Visible() bool

+ type Image struct

+ File string

+ FillMode ImageFill

+ Image image.Image

+ Resource fyne.Resource

+ ScaleMode ImageScale

+ Translucency float64

+ func NewImageFromFile(file string) *Image

+ func NewImageFromImage(img image.Image) *Image

+ func NewImageFromReader(read io.Reader, name string) *Image

+ func NewImageFromResource(res fyne.Resource) *Image

+ func NewImageFromURI(uri fyne.URI) *Image

+ func (i *Image) Alpha() float64

+ func (i *Image) Aspect() float32

+ func (i *Image) Hide()

+ func (i *Image) MinSize() fyne.Size

+ func (i *Image) Move(pos fyne.Position)

+ func (i *Image) Refresh()

+ func (i *Image) Resize(s fyne.Size)

+ func (o *Image) Position() fyne.Position

+ func (o *Image) SetMinSize(size fyne.Size)

+ func (o *Image) Show()

+ func (o *Image) Size() fyne.Size

+ func (o *Image) Visible() bool

+ type ImageFill int

+ const ImageFillContain

+ const ImageFillOriginal

+ const ImageFillStretch

+ type ImageScale int32

+ const ImageScaleFastest

+ const ImageScalePixels

+ const ImageScaleSmooth

+ type Line struct

+ Hidden bool

+ Position1 fyne.Position

+ Position2 fyne.Position

+ StrokeColor color.Color

+ StrokeWidth float32

+ func NewLine(color color.Color) *Line

+ func (l *Line) Hide()

+ func (l *Line) MinSize() fyne.Size

+ func (l *Line) Move(pos fyne.Position)

+ func (l *Line) Position() fyne.Position

+ func (l *Line) Refresh()

+ func (l *Line) Resize(size fyne.Size)

+ func (l *Line) Show()

+ func (l *Line) Size() fyne.Size

+ func (l *Line) Visible() bool

+ type LinearGradient struct

+ Angle float64

+ EndColor color.Color

+ StartColor color.Color

+ func NewHorizontalGradient(start, end color.Color) *LinearGradient

+ func NewLinearGradient(start, end color.Color, angle float64) *LinearGradient

+ func NewVerticalGradient(start color.Color, end color.Color) *LinearGradient

+ func (g *LinearGradient) Generate(iw, ih int) image.Image

+ func (g *LinearGradient) Hide()

+ func (g *LinearGradient) Move(pos fyne.Position)

+ func (g *LinearGradient) Refresh()

+ func (g *LinearGradient) Resize(size fyne.Size)

+ func (o *LinearGradient) MinSize() fyne.Size

+ func (o *LinearGradient) Position() fyne.Position

+ func (o *LinearGradient) SetMinSize(size fyne.Size)

+ func (o *LinearGradient) Show()

+ func (o *LinearGradient) Size() fyne.Size

+ func (o *LinearGradient) Visible() bool

+ type RadialGradient struct

+ CenterOffsetX float64

+ CenterOffsetY float64

+ EndColor color.Color

+ StartColor color.Color

+ func NewRadialGradient(start, end color.Color) *RadialGradient

+ func (g *RadialGradient) Generate(iw, ih int) image.Image

+ func (g *RadialGradient) Hide()

+ func (g *RadialGradient) Move(pos fyne.Position)

+ func (g *RadialGradient) Refresh()

+ func (g *RadialGradient) Resize(size fyne.Size)

+ func (o *RadialGradient) MinSize() fyne.Size

+ func (o *RadialGradient) Position() fyne.Position

+ func (o *RadialGradient) SetMinSize(size fyne.Size)

+ func (o *RadialGradient) Show()

+ func (o *RadialGradient) Size() fyne.Size

+ func (o *RadialGradient) Visible() bool

+ type Raster struct

+ Generator func(w, h int) image.Image

+ ScaleMode ImageScale

+ Translucency float64

+ func NewRaster(generate func(w, h int) image.Image) *Raster

+ func NewRasterFromImage(img image.Image) *Raster

+ func NewRasterWithPixels(pixelColor func(x, y, w, h int) color.Color) *Raster

+ func (o *Raster) MinSize() fyne.Size

+ func (o *Raster) Position() fyne.Position

+ func (o *Raster) SetMinSize(size fyne.Size)

+ func (o *Raster) Show()

+ func (o *Raster) Size() fyne.Size

+ func (o *Raster) Visible() bool

+ func (r *Raster) Alpha() float64

+ func (r *Raster) Hide()

+ func (r *Raster) Move(pos fyne.Position)

+ func (r *Raster) Refresh()

+ func (r *Raster) Resize(s fyne.Size)

+ type Rectangle struct

+ CornerRadius float32

+ FillColor color.Color

+ StrokeColor color.Color

+ StrokeWidth float32

+ func NewRectangle(color color.Color) *Rectangle

+ func (o *Rectangle) MinSize() fyne.Size

+ func (o *Rectangle) Position() fyne.Position

+ func (o *Rectangle) SetMinSize(size fyne.Size)

+ func (o *Rectangle) Show()

+ func (o *Rectangle) Size() fyne.Size

+ func (o *Rectangle) Visible() bool

+ func (r *Rectangle) Hide()

+ func (r *Rectangle) Move(pos fyne.Position)

+ func (r *Rectangle) Refresh()

+ func (r *Rectangle) Resize(s fyne.Size)

+ type Text struct

+ Alignment fyne.TextAlign

+ Color color.Color

+ FontSource fyne.Resource

+ Text string

+ TextSize float32

+ TextStyle fyne.TextStyle

+ func NewText(text string, color color.Color) *Text

+ func (o *Text) Position() fyne.Position

+ func (o *Text) Show()

+ func (o *Text) Size() fyne.Size

+ func (o *Text) Visible() bool

+ func (t *Text) Hide()

+ func (t *Text) MinSize() fyne.Size

+ func (t *Text) Move(pos fyne.Position)

+ func (t *Text) Refresh()

+ func (t *Text) Resize(s fyne.Size)

+ func (t *Text) SetMinSize(fyne.Size)