egui

Feb 24, 2023

Changes in this version

type Scene

+ func (s *Scene) Draw(screen *ebiten.Image)

+ func (s *Scene) Update(dt float64)

type UI

+ func (u *UI) Draw(screen *ebiten.Image)

+ func (u *UI) NewProgress(name string, scene string, text string, x float64, y float64, width int, ...) (*progress.Element, error)

Jun 27, 2019

Changes in this version

type Map

+ func (e *Map) Route(startX, startY, endX, endY int) ([]*common.Edge, error)

+ func (e *Map) TileX(x float64) int

+ func (e *Map) TileY(y float64) int

Jun 27, 2019

Changes in this version

type Sprite

+ func (e *Sprite) AnimationName() string

+ func (e *Sprite) SetAnimationName(name string)

Jun 24, 2019

Changes in this version

+ func Index(gid uint32) uint32

+ type GID struct

+ func NewGID(gid uint32) (g GID)

+ func (g GID) D() bool

+ func (g GID) H() bool

+ func (g GID) Index() uint32

+ func (g GID) Rotation() (rotation int)

+ func (g GID) SetD(val bool)

+ func (g GID) SetH(val bool)

+ func (g GID) SetRotation(rotation int) (err error)

+ func (g GID) SetV(val bool)

+ func (g GID) SetValue() uint32

+ func (g GID) V() bool

+ func (g GID) Value() uint32

type MapData

+ TileFrames []image.Rectangle

+ TileSheetHeight int64

+ TileSheetWidth int64

type MapTile

+ func (mt MapTile) D() bool

+ func (mt MapTile) H() bool

+ func (mt MapTile) Index() uint32

+ func (mt MapTile) SetD(val bool)

+ func (mt MapTile) SetH(val bool)

+ func (mt MapTile) SetV(val bool)

+ func (mt MapTile) V() bool

Jun 24, 2019

Changes in this version

+ type Map struct

+ func (e *Map) IsDestroyed() bool

+ func (e *Map) IsEnabled() bool

+ func (e *Map) IsVisible() bool

+ func (e *Map) LerpPosition(endPosition common.Vector, duration time.Duration, isDestroyed bool, ...)

+ func (e *Map) Name() string

+ func (e *Map) RenderIndex() int64

+ func (e *Map) SetData(data *MapData) error

+ func (e *Map) SetEnabled(isEnabled bool)

+ func (e *Map) SetIsDestroyed(isDestroyed bool)

+ func (e *Map) SetOnPressFunction(f func())

+ func (e *Map) SetOnPressed(f func(e *Map))

+ func (e *Map) SetRenderIndex(renderIndex int64)

+ func (e *Map) SetShape(shape common.Rectangle)

+ func (e *Map) SetText(text string)

+ func (e *Map) SetVisible(isVisible bool)

+ func (e *Map) Shape() *common.Rectangle

+ func (e *Map) X() float64

+ func (e *Map) Y() float64

+ type MapCollider struct

+ Cost float32

+ IsCollider bool

+ type MapData struct

+ Colliders []MapCollider

+ Height int64

+ Layers []MapLayer

+ Source string

+ TileCount int64

+ TileHeight int64

+ TileWidth int64

+ Width int64

+ type MapLayer struct

+ Name string

+ Opacity float32

+ Tiles []MapTile

+ type MapTile struct

+ GID uint32

type UI

+ func (u *UI) NewMap(name string, scene string, shape common.Rectangle, tintColor color.Color, ...) (*Map, error)

Jun 24, 2019

Changes in this version

+ type Animation struct

+ Alpha string

+ Animations map[string][][]float64

+ BundleCount int

+ BundleIndex int

+ CellHeight float64

+ CellWidth float64

+ Clips [][]int

+ Counter int

+ CurrentName string

+ Image string

+ Speed int

+ type Sprite struct

+ func (e *Sprite) Animation() string

+ func (e *Sprite) IsDestroyed() bool

+ func (e *Sprite) IsEnabled() bool

+ func (e *Sprite) IsVisible() bool

+ func (e *Sprite) LerpPosition(endPosition common.Vector, duration time.Duration, isDestroyed bool, ...)

+ func (e *Sprite) Name() string

+ func (e *Sprite) RenderIndex() int64

+ func (e *Sprite) SetAnimation(name string)

+ func (e *Sprite) SetEnabled(isEnabled bool)

+ func (e *Sprite) SetIsDestroyed(isDestroyed bool)

+ func (e *Sprite) SetOnPressFunction(f func())

+ func (e *Sprite) SetOnPressed(f func(e *Sprite))

+ func (e *Sprite) SetRenderIndex(renderIndex int64)

+ func (e *Sprite) SetShape(shape common.Rectangle)

+ func (e *Sprite) SetText(text string)

+ func (e *Sprite) SetVisible(isVisible bool)

+ func (e *Sprite) Shape() *common.Rectangle

+ func (e *Sprite) X() float64

+ func (e *Sprite) Y() float64

type UI

+ func (u *UI) NewSprite(name string, scene string, shape common.Rectangle, tintColor color.Color, ...) (*Sprite, error)

Jun 23, 2019

Changes in this version

type UI

+ func (ui *UI) NewScene(name string) (*Scene, error)

Jun 22, 2019

Changes in this version

+ var ErrFontAlreadyExists = fmt.Errorf("font already exists")

+ var ErrFontCannotRemoveDefault = fmt.Errorf("font is default, cannot remove")

+ var ErrFontNameInvalid = fmt.Errorf("font name invalid")

+ var ErrFontNotFound = fmt.Errorf("font not found")

+ var ErrImageAlreadyExists = fmt.Errorf("image already exists")

+ var ErrImageNameInvalid = fmt.Errorf("image name invalid")

+ var ErrImageNotFound = fmt.Errorf("image not found")

+ var ErrSliceAlreadyExists = fmt.Errorf("slice already exists")

+ var ErrSliceNameInvalid = fmt.Errorf("slice name invalid")

+ var ErrSliceNotFound = fmt.Errorf("slice not found")

+ func DrawNineSlicing(dst, src *ebiten.Image, sliceKey *SliceKey, width int, height int, ...)

type Button

+ func (e *Button) IsEnabled() bool

+ func (e *Button) Name() string

+ func (e *Button) RenderIndex() int64

+ func (e *Button) SetEnabled(isEnabled bool)

+ func (e *Button) SetIsDestroyed(isDestroyed bool)

+ func (e *Button) SetRenderIndex(renderIndex int64)

+ func (e *Button) SetText(text string)

+ func (e *Button) SetVisible(isVisible bool)

+ func (e *Button) X() float64

+ func (e *Button) Y() float64

+ type Font struct

+ Face font.Face

+ Height int

+ Language language.Tag

+ Name string

+ func (f *Font) DrawText(dst *ebiten.Image, str string, ox, oy float64, scale float64, textAlign int, ...)

type Frame

+ func (e *Frame) IsEnabled() bool

+ func (e *Frame) Name() string

+ func (e *Frame) RenderIndex() int64

+ func (e *Frame) SetIsDestroyed(isDestroyed bool)

+ func (e *Frame) SetIsEnabled(isEnabled bool)

+ func (e *Frame) SetRenderIndex(renderIndex int64)

+ func (e *Frame) SetText(text string)

+ type Image struct

+ func (img *Image) AddSlice(s *Slice) error

+ func (img *Image) Name() string

+ func (img *Image) RemoveSlice(s *Slice) error

+ func (img *Image) Slice(name string) (*Slice, error)

type Interfacer

+ IsEnabled func() bool

+ Name func() string

+ RenderIndex func() int64

+ SetEnabled func(isEnabled bool)

+ SetIsDestroyed func(isDestroyed bool)

+ SetRenderIndex func(renderIndex int64)

+ SetText func(text string)

+ SetVisible func(isVisible bool)

type Label

+ func (e *Label) IsEnabled() bool

+ func (e *Label) Name() string

+ func (e *Label) RenderIndex() int64

+ func (e *Label) SetEnabled(isEnabled bool)

+ func (e *Label) SetIsDestroyed(isDestroyed bool)

+ func (e *Label) SetRenderIndex(renderIndex int64)

+ func (e *Label) SetText(text string)

+ func (e *Label) SetVisible(isVisible bool)

+ type Slice struct

+ Keys []*SliceKey

+ Name string

+ type SliceKey struct

+ CH float64

+ CW float64

+ CX float64

+ CY float64

+ Frame string

+ H float64

+ PivotX float64

+ PivotY float64

+ W float64

+ X float64

+ Y float64

type UI

+ func (u *UI) AddFont(font *Font) error

+ func (u *UI) AddImage(img *Image) error

+ func (u *UI) DefaultFont(name string) error

+ func (u *UI) Font(name string) (*Font, error)

+ func (u *UI) Image(name string) (*Image, error)

+ func (u *UI) NewFontTTF(name string, fontData []byte, opts *truetype.Options, r rune) (*Font, error)

+ func (u *UI) NewImage(name string, f io.Reader, filter ebiten.Filter) (*Image, error)

+ func (u *UI) RemoveFont(font *Font) error

+ func (u *UI) SetDefaultFont(name string) error

Jun 19, 2019

Changes in this version

+ var ErrElementAlreadyExists = fmt.Errorf("element already exists")

+ var ErrElementNameInvalid = fmt.Errorf("element name invalid")

+ var ErrElementNotFound = fmt.Errorf("element not found")

+ var ErrResourceAlreadyExists = fmt.Errorf("resource already exists")

+ var ErrResourceNameInvalid = fmt.Errorf("resource name invalid")

+ var ErrResourceNotFound = fmt.Errorf("resource not found")

+ var ErrSceneAlreadyExists = fmt.Errorf("scene already exists")

+ var ErrSceneNameInvalid = fmt.Errorf("scene name invalid")

+ var ErrSceneNotFound = fmt.Errorf("scene not found")

+ type Button struct

+ func (e *Button) AlignmentRead() int

+ func (e *Button) AlignmentUpdate(alignment int)

+ func (e *Button) EnabledRead() bool

+ func (e *Button) EnabledUpdate(isEnabled bool)

+ func (e *Button) IsDestroyed() bool

+ func (e *Button) IsVisible() bool

+ func (e *Button) LerpPosition(endPosition common.Vector, duration time.Duration, isDestroyed bool, ...)

+ func (e *Button) NameRead() string

+ func (e *Button) RenderIndexRead() int64

+ func (e *Button) RenderIndexUpdate(renderIndex int64)

+ func (e *Button) SetOnPressFunction(f func())

+ func (e *Button) SetOnPressed(f func(e *Button))

+ func (e *Button) SetShape(shape common.Rectangle)

+ func (e *Button) Shape() *common.Rectangle

+ func (e *Button) TextUpdate(text string)

+ func (e *Button) VisibleRead() bool

+ func (e *Button) VisibleUpdate(isVisible bool)

+ type Frame struct

+ func (e *Frame) AlignmentRead() int

+ func (e *Frame) AlignmentUpdate(alignment int)

+ func (e *Frame) EnabledRead() bool

+ func (e *Frame) EnabledUpdate(isEnabled bool)

+ func (e *Frame) IsDestroyed() bool

+ func (e *Frame) IsVisible() bool

+ func (e *Frame) LerpPosition(endPosition common.Vector, duration time.Duration, isDestroyed bool, ...)

+ func (e *Frame) NameRead() string

+ func (e *Frame) RenderIndexRead() int64

+ func (e *Frame) RenderIndexUpdate(renderIndex int64)

+ func (e *Frame) SetOnPressFunction(f func())

+ func (e *Frame) SetOnPressed(f func(e *Frame))

+ func (e *Frame) SetShape(shape common.Rectangle)

+ func (e *Frame) Shape() *common.Rectangle

+ func (e *Frame) TextUpdate(text string)

+ func (e *Frame) VisibleRead() bool

+ func (e *Frame) VisibleUpdate(isVisible bool)

+ type Interfacer interface

+ EnabledRead func() bool

+ EnabledUpdate func(isEnabled bool)

+ IsDestroyed func() bool

+ IsVisible func() bool

+ LerpPosition func(endPosition common.Vector, duration time.Duration, isDestroyed bool, ...)

+ NameRead func() string

+ RenderIndexRead func() int64

+ RenderIndexUpdate func(renderIndex int64)

+ SetShape func(shape common.Rectangle)

+ Shape func() *common.Rectangle

+ TextUpdate func(string)

+ VisibleRead func() bool

+ VisibleUpdate func(isVisible bool)

+ type Label struct

+ func (e *Label) EnabledRead() bool

+ func (e *Label) EnabledUpdate(isEnabled bool)

+ func (e *Label) IsDestroyed() bool

+ func (e *Label) IsVisible() bool

+ func (e *Label) LerpColor(endColor color.Color, duration time.Duration, isDestroyed bool, endFunc func())

+ func (e *Label) LerpPosition(endPosition common.Vector, duration time.Duration, isDestroyed bool, ...)

+ func (e *Label) NameRead() string

+ func (e *Label) RenderIndexRead() int64

+ func (e *Label) RenderIndexUpdate(renderIndex int64)

+ func (e *Label) SetOnPressFunction(f func())

+ func (e *Label) SetOnPressed(f func(e *Label))

+ func (e *Label) SetShape(shape common.Rectangle)

+ func (e *Label) Shape() *common.Rectangle

+ func (e *Label) TextUpdate(text string)

+ func (e *Label) VisibleRead() bool

+ func (e *Label) VisibleUpdate(isVisible bool)

+ type Scene struct

+ func NewScene() (s *Scene)

+ func (s *Scene) AddElement(e Interfacer) error

+ func (s *Scene) Element(name string) (Interfacer, error)

+ func (s *Scene) RemoveElement(name string) error

+ type UI struct

+ func NewUI(font font.Face, fontMHeight int, screenResolution image.Point) (*UI, error)

+ func (u *UI) AddResource(name string, img *ebiten.Image) error

+ func (u *UI) AddScene(name string, scene *Scene) error

+ func (u *UI) CurrentScene() *Scene

+ func (u *UI) NewButton(name string, resourceName string, scene string, text string, ...) (*Button, error)

+ func (u *UI) NewFrame(name string, resourceName string, text string, shape *common.Rectangle) (e *Frame, err error)

+ func (u *UI) NewLabel(name string, text string, shape common.Rectangle, color color.Color) (e *Label, err error)

+ func (u *UI) Resolution() image.Point

+ func (u *UI) Resource(name string) (*ebiten.Image, error)

+ func (u *UI) Scene(name string) (*Scene, error)

+ func (u *UI) SetCurrentScene(name string) error

+ func (u *UI) SetResolution(resolution image.Point)

+ func (u *UI) Update(image *ebiten.Image) error