ogimage

Documentation

Index

• type Config
• type LogoPosition
• type OgImage
  • func NewOgImage(templateData, logoData []byte) (*OgImage, error)
  • func (og *OgImage) Generate(config Config) ([]byte, error)
  • func (og *OgImage) GenerateDefault(title, subtitle Text, padding int) ([]byte, error)
• type Text

Types

type Config

type Config struct {
	Position LogoPosition
	Padding  int
	Texts    []Text
}

type LogoPosition

type LogoPosition int

const (
	TopLeft LogoPosition = iota
	TopRight
	BottomLeft
	BottomRight
	Center
)

type OgImage

type OgImage struct {
	Template image.Image
	Logo     image.Image
}

func NewOgImage

func NewOgImage(templateData, logoData []byte) (*OgImage, error)

func (*OgImage) Generate

func (og *OgImage) Generate(config Config) ([]byte, error)

func (*OgImage) GenerateDefault

func (og *OgImage) GenerateDefault(title, subtitle Text, padding int) ([]byte, error)

type Text

type Text struct {
	Content  string
	FontData []byte
	FontFace font.Face
	FontSize float64
	Color    color.Color
	Point    image.Point
}