spriteplus

Aug 15, 2021

Changes in this version

type SpriteSheet

+ func (ss *SpriteSheet) Optimize()

Aug 15, 2021

Changes in this version

type Animation

+ func MakeAnimation(sprites []*pixel.Sprite, frameLength int) *Animation

+ func MakeAnimationFromSheet(ss SpriteSheet, ids []string, frameLength int) *Animation

+ func (ba *Animation) Next()

Jun 18, 2021

Changes in this version

type SpriteSheet

+ Packr *packer.Packer

Jun 15, 2021

Changes in this version

+ func Subimage(img image.Image, minX, minY, maxX, maxY int) (image.Image, error)

+ func SubimageRect(img image.Image, rect image.Rectangle) (image.Image, error)

type SpriteSheet

+ func (ss *SpriteSheet) AddTilesetFromPath(path string) (int, error)

+ func (ss *SpriteSheet) AddTilesetRaw(img image.Image, ids []string, tileHeight, tileWidth, rows, columns int) (int, error)

Jun 9, 2021

Changes in this version

type SpriteSheet

+ func (ss *SpriteSheet) AddTileset(img image.Image, ids []string, tileHeight, tileWidth, rows, columns int) (int, error)

+ func (ss SpriteSheet) GetSourcePic() pixel.Picture

Jun 8, 2021

Changes in this version

+ type Animation interface

+ Draw func(target pixel.Target, mat pixel.Matrix)

+ Update func()

+ func MakeBasicAnimation(sprites []*pixel.Sprite, frameLength int) Animation

+ func MakeBasicAnimationFromSheet(ss SpriteSheet, ids []string, frameLength int) Animation

+ type BasicAnimation struct

+ func (ba *BasicAnimation) Draw(target pixel.Target, mat pixel.Matrix)

+ func (ba *BasicAnimation) Update()

type SpriteSheet

+ Alias map[string]int

+ Cache map[interface{}]*pixel.Sprite

+ func NewSpriteSheet(allowGrowth bool) *SpriteSheet

+ func (ss *SpriteSheet) AddSprite(pic *pixel.PictureData, id string) error

Mar 26, 2021

Changes in this version

+ type BasicSpriteSheet struct

+ func (bss BasicSpriteSheet) GetSprite(id interface{}) *pixel.Sprite

+ func (bss BasicSpriteSheet) SourcePic() pixel.Picture

+ type CachedSpriteSheet struct

+ Cache map[interface{}]*pixel.Sprite

+ func (css *CachedSpriteSheet) GetSprite(id interface{}) *pixel.Sprite

+ type RuntimeSpriteSheet struct

+ func (rss *RuntimeSpriteSheet) GetSprite(id interface{}) *pixel.Sprite

+ func (rss *RuntimeSpriteSheet) SourcePic() pixel.Picture

+ type SpriteSheet interface

+ GetSprite func(id interface{}) *pixel.Sprite

+ SourcePic func() pixel.Picture

+ func BuildRuntimeSpriteSheet(pics []*pixel.PictureData) (SpriteSheet, error)

+ func MakeBasicSheet(countX, countY, sizeX, sizeY int, path string) (SpriteSheet, error)

+ func MakeBasicSheetFromPicture(countX, countY, sizeX, sizeY int, pic pixel.Picture) (SpriteSheet, error)

+ func MakeCachedSheet(countX, countY, sizeX, sizeY int, path string) (SpriteSheet, error)

+ func MakeCachedSheetFromPicture(countX, countY, sizeX, sizeY int, pic pixel.Picture) (SpriteSheet, error)