sprite

Documentation

Index

• type Sprite
  • func NewEmptySprite() (sprite Sprite)
  • func NewSprite(img image.Image) (sprite Sprite)
  • func NewSpriteFromRects(img image.Image, rects []image.Rectangle) (sprites []Sprite)
  • func NewSpriteWithId(img image.Image, id string) (sprite Sprite)
  • func NewSpritesFromRectMap(img image.Image, rectMap map[string]image.Rectangle) (sprites []Sprite)
  • func (s *Sprite) Id() string
  • func (s *Sprite) IsEmpty() bool
  • func (s *Sprite) MarshalJSON() ([]byte, error)
  • func (s *Sprite) UnmarshalJSON(bytes []byte) (err error)
• type SpriteP
• type SubImager

Types

type Sprite

type Sprite struct {
	Image *ebiten.Image
	// contains filtered or unexported fields
}

func NewEmptySprite

func NewEmptySprite() (sprite Sprite)

func NewSprite

func NewSprite(img image.Image) (sprite Sprite)

func NewSpriteFromRects

func NewSpriteFromRects(img image.Image, rects []image.Rectangle) (sprites []Sprite)

func NewSpriteWithId

func NewSpriteWithId(img image.Image, id string) (sprite Sprite)

func NewSpritesFromRectMap

func NewSpritesFromRectMap(img image.Image, rectMap map[string]image.Rectangle) (sprites []Sprite)

func (*Sprite) Id

func (s *Sprite) Id() string

func (*Sprite) IsEmpty

func (s *Sprite) IsEmpty() bool

func (*Sprite) MarshalJSON

func (s *Sprite) MarshalJSON() ([]byte, error)

func (*Sprite) UnmarshalJSON

func (s *Sprite) UnmarshalJSON(bytes []byte) (err error)

type SpriteP

type SpriteP struct {
	Id      string `json:"id"`
	IsEmpty bool   `json:"isEmpty"`
}

スプライトの永続化モデル

type SubImager

type SubImager interface {
	SubImage(r image.Rectangle) image.Image
}