Struct DotsOptions 

pub struct DotsOptions {
    pub dot_type: DotType,
    pub color: Color,
    pub gradient: Option<Gradient>,
    pub round_size: bool,
}

Options for styling QR code dots.

Fields

dot_type: DotType

The type/style of dots.

color: Color

Solid color for dots (ignored if gradient is set).

gradient: Option<Gradient>

Optional gradient for dots.

round_size: bool

Whether to round dot sizes to whole pixels.

Implementations

impl DotsOptions

pub fn new(dot_type: DotType) -> Self

Create new dots options with a specific type.

pub fn with_type(self, dot_type: DotType) -> Self

Set the dot type.

pub fn with_color(self, color: Color) -> Self

Set the color.

pub fn with_gradient(self, gradient: Gradient) -> Self

Set the gradient.

pub fn with_round_size(self, round_size: bool) -> Self

Set round_size option.

Trait Implementations

impl Clone for DotsOptions

fn clone(&self) -> DotsOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DotsOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for DotsOptions

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for DotsOptions

fn eq(&self, other: &DotsOptions) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for DotsOptions