rotate

type Block struct {
	// Deprecated: As of 2.1.0, it will be removed, please use [[CaptchaInstance].GetOptions().GetImageSize()].
	ParentWidth int `json:"parent_width"`
	// Deprecated: As of 2.1.0, it will be removed, please use [[CaptchaInstance].GetOptions().GetImageSize()].
	ParentHeight int `json:"parent_height"`
	Width        int `json:"width"`
	Height       int `json:"height"`
	Angle        int `json:"angle"`
}

type Builder interface {
	SetOptions(opts ...Option)
	SetResources(resources ...Resource)
	Clear()
	Make() Captcha
}

type CaptData struct {
	// contains filtered or unexported fields
}

type Captcha interface {
	GetOptions() *Options
	Generate() (CaptchaData, error)
	// contains filtered or unexported methods
}

type CaptchaData interface {
	GetData() *Block
	GetMasterImage() imagedata.PNGImageData
	GetThumbImage() imagedata.PNGImageData
}

type DrawBlock struct {
	Block  *Block
	X      int
	Y      int
	Width  int
	Height int
	Angle  int
}

type DrawCropCircleImageParams struct {
	ScaleRatioSize int
	Rotate         int
	SquareSize     int
	Background     image.Image
	Alpha          float32
}

type DrawImage interface {
	DrawWithNRGBA(params *DrawImageParams) (img image.Image, err error)
	DrawWithCropCircle(params *DrawCropCircleImageParams) (image.Image, error)
}

type DrawImageParams struct {
	Rotate     int
	SquareSize int
	Background image.Image
	Alpha      float32
}

type Option func(*Options)

type Options struct {
	// contains filtered or unexported fields
}

type Resource func(*Resources)

type Resources struct {
	// contains filtered or unexported fields
}