[−][src]Struct mvt::GeomEncoder
Encoder for Feature geometry. This can consist of Point, Linestring or Polygon data.
Example
let geom_data = GeomEncoder::new(GeomType::Point, Transform::new()) .point(0.0, 0.0) .point(10.0, 0.0) .encode()?;
Methods
impl GeomEncoder
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pub fn new(geom_tp: GeomType, transform: Transform) -> Self
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Create a new geometry encoder.
geom_tp
Geometry type.transform
Transform to apply to geometry.
pub fn add_point(&mut self, x: f64, y: f64)
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Add a point.
pub fn point(self, x: f64, y: f64) -> Self
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Add a point, taking ownership (for method chaining).
pub fn complete_geom(&mut self) -> Result<(), Error>
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Complete the current geometry (for multilinestring / multipolygon).
pub fn complete(self) -> Result<Self, Error>
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Complete the current geometry (for multilinestring / multipolygon).
pub fn encode(self) -> Result<GeomData, Error>
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Encode the geometry data, consuming the encoder.
Auto Trait Implementations
impl Send for GeomEncoder
impl Sync for GeomEncoder
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> From for T
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impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,