spr

Documentation

Index

• Constants
• type FileType
• type SpriteFile
  • func Load(data []byte) (f *SpriteFile, err error)
  • func (f *SpriteFile) ImageAt(index character.SpriteIndex) *graphic.UniqueRGBA
• type SpriteFrame

Constants

const (
	HeaderSignature = "SP"
	PaletteSize     = 1024

	FileTypePAL  FileType = 0
	FileTypeRGBA FileType = 1
)

Types

type FileType

type FileType uint32

type SpriteFile

type SpriteFile struct {
	Header struct {
		Signature          string
		Version            float32
		PalettedFrameCount uint16
		RGBAFrameCount     uint16
		RGBAIndex          uint16
	}

	Frames  []*SpriteFrame
	Palette [PaletteSize]byte
	Images  []*graphic.UniqueRGBA
}

func Load

func Load(data []byte) (f *SpriteFile, err error)

func (*SpriteFile) ImageAt

func (f *SpriteFile) ImageAt(index character.SpriteIndex) *graphic.UniqueRGBA

type SpriteFrame

type SpriteFrame struct {
	SpriteType FileType
	Width      uint16
	Height     uint16
	Data       []byte
	Compiled   bool
}