Struct SvgElement 

pub struct SvgElement {
    pub pos: GeoPos,
    pub text: String,
    pub metadata: String,
    pub scalable: bool,
    pub clickable: bool,
    pub draggable: bool,
    pub anchor: Pos2,
}

An SVG element on the map.

Fields

pos: GeoPos

The geographical position (longitude, latitude) of the SVG element.

text: String

The SVG content string.

metadata: String

Arbitrary metadata string, not rendered.

scalable: bool

Whether the SVG element should scale with the zoom level. If false, the image size stays the same in screen pixels. If true, the image size scales with the map.

clickable: bool

Whether the SVG element is clickable. If true, click events will be emitted for this element. If false, no click events will be emitted.

draggable: bool

Whether the SVG element is draggable. If true, the element can be moved on the map by dragging it with the mouse.

anchor: Pos2

The anchor point of the SVG element, relative to its size. (0.5, 0.5) is the center (default). (0.0, 0.0) is the top-left. (1.0, 1.0) is the bottom-right.

Implementations

impl SvgElement

pub fn new( pos: GeoPos, text: impl Into<String>, metadata: impl Into<String>, ) -> Self

Creates a new SVG element.

pub fn from_xy( lon: f64, lat: f64, text: impl Into<String>, metadata: impl Into<String>, ) -> Self

Creates a new SVG element from x (longitude) and y (latitude) coordinates.

pub fn with_scalable(self, scalable: bool) -> Self

Sets whether the SVG element is scalable.

pub fn with_clickable(self, clickable: bool) -> Self

Sets whether the SVG element is clickable.

pub fn with_draggable(self, draggable: bool) -> Self

Sets whether the SVG element is draggable.

pub fn with_anchor(self, anchor: Pos2) -> Self

Sets the anchor point of the SVG element.

Trait Implementations

impl Clone for SvgElement

fn clone(&self) -> SvgElement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SvgElement

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SvgElement

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for SvgElement

fn eq(&self, other: &SvgElement) -> 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 Serialize for SvgElement

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for SvgElement