EFStyleImageParams

public class EFStyleImageParams : EFStyleParams

Parameters for image-based QR code styling.

This class defines the styling parameters for image-based QR codes, which use actual images to fill the QR code modules instead of solid colors. This creates QR codes that incorporate visual content while maintaining scannability.

## Features

Image-based module filling
Alignment pattern customization
Timing pattern styling
Position detection pattern styling
Data module appearance control
Icon and backdrop support

## Usage

 let imageParams = EFStyleImageParamsImage(
     image: myImage,
     mode: .scaleAspectFill
 )

 let params = EFStyleImageParams(
     icon: icon,
     backdrop: backdrop,
     align: align,
     timing: timing,
     position: position,
     data: data,
     image: imageParams
 )

 let style = EFQRCodeStyle.image(params)

## Visual Characteristics

QR code modules are filled with actual image content
Maintains QR code structure and scannability
Supports different image scaling modes
Creates visually appealing, branded QR codes

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defaultBackdrop
The default backdrop configuration for image QR codes.
Declaration
Swift

public static let defaultBackdrop: EFStyleParamBackdrop
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defaultAlign
The default alignment pattern configuration.
Declaration
Swift

public static let defaultAlign: EFStyleImageParamsAlign
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defaultTiming
The default timing pattern configuration.
Declaration
Swift

public static let defaultTiming: EFStyleImageParamsTiming
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defaultData
The default data module configuration.
Declaration
Swift

public static let defaultData: EFStyleImageParamsData
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defaultPosition
The default position detection pattern configuration.
Declaration
Swift

public static let defaultPosition: EFStyleImageParamsPosition
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                    init(icon:backdrop:align:timing:position:data:image:)

Creates image-based QR code styling parameters.

Declaration

Swift

public init(
    icon: EFStyleParamIcon? = nil,
    backdrop: EFStyleParamBackdrop = EFStyleImageParams.defaultBackdrop,
    align: EFStyleImageParamsAlign = EFStyleImageParams.defaultAlign,
    timing: EFStyleImageParamsTiming = EFStyleImageParams.defaultTiming,
    position: EFStyleImageParamsPosition = EFStyleImageParams.defaultPosition,
    data: EFStyleImageParamsData = EFStyleImageParams.defaultData,
    image: EFStyleImageParamsImage?
)

Parameters

`icon`	The icon to display in the center of the QR code. Defaults to nil.
`backdrop`	The backdrop configuration. Defaults to default backdrop.
`align`	The alignment pattern configuration. Defaults to default align.
`timing`	The timing pattern configuration. Defaults to default timing.
`position`	The position detection pattern configuration. Defaults to default position.
`data`	The data module configuration. Defaults to default data.
`image`	The image configuration for module filling. Defaults to nil.

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