[−][src]Struct plotters::chart::ChartState

pub struct ChartState<CT: CoordTranslate> { /* fields omitted */ }
[−]

A chart context state - This is the data that is needed to reconstruct the chart context without actually drawing the chart. This is useful when we want to do realtime rendering and want to incrementally update the chart.

For each frame, instead of updating the entire backend, we are able to keep the keep the figure component like axis, labels untouched and make updates only in the plotting drawing area.

Methods

impl<CT: CoordTranslate> ChartState<CT>[src][−]

pub fn restore<'a, DB: DrawingBackend>(
    self,
    area: &DrawingArea<DB, Shift>
) -> ChartContext<'a, DB, CT>[src][−]

Restore the chart context on the given drawing area

  • area: The given drawing area where we want to restore the chart context
  • returns The newly created chart context

Trait Implementations

impl<'a, CT: CoordTranslate + Clone> Clone for ChartState<CT>[src][+]

impl<'a, DB: DrawingBackend, CT: CoordTranslate> From<ChartContext<'a, DB, CT>> for ChartState<CT>[src][+]

impl<'a, 'b, '_, DB, CT> From<&'_ ChartContext<'a, DB, CT>> for ChartState<CT> where
    DB: DrawingBackend,
    CT: CoordTranslate + Clone, [src][+]

Auto Trait Implementations

impl<CT> Send for ChartState<CT> where
    CT: Send, 

impl<CT> Unpin for ChartState<CT> where
    CT: Unpin, 

impl<CT> Sync for ChartState<CT> where
    CT: Sync, 

impl<CT> UnwindSafe for ChartState<CT> where
    CT: UnwindSafe, 

impl<CT> RefUnwindSafe for ChartState<CT> where
    CT: RefUnwindSafe, 

Blanket Implementations

impl<T> ToOwned for T where
    T: Clone, [src][+]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> Into<U> for T where
    U: From<T>, [src][+]

impl<T> From<T> for T[src][+]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src][+]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src][+]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src][+]

impl<T> Borrow<T> for T where
    T: ?Sized, [src][+]

impl<T> Any for T where
    T: 'static + ?Sized, [src][+]

impl<T> SetParameter for T[+]

impl<S, D, Swp, Dwp, T> AdaptInto<D, Swp, Dwp, T> for S where
    D: AdaptFrom<S, Swp, Dwp, T>,
    Dwp: WhitePoint,
    Swp: WhitePoint,
    T: Component + Float, [src][+]

impl<T, U> ConvertInto<U> for T where
    U: ConvertFrom<T>, [src][+]