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Prim

ravenrs_sheet::chart

Enum Prim

pub enum Prim {
    Rect {
        x: f32,
        y: f32,
        w: f32,
        h: f32,
        fill: Option<Rgba>,
        stroke: Option<(Rgba, f32)>,
        radius: f32,
    },
    Line {
        pts: Vec<[f32; 2]>,
        color: Rgba,
        width: f32,
        dash: bool,
    },
    Polygon {
        pts: Vec<[f32; 2]>,
        fill: Rgba,
        stroke: Option<(Rgba, f32)>,
    },
    Wedge {
        cx: f32,
        cy: f32,
        r_outer: f32,
        r_inner: f32,
        a0: f32,
        a1: f32,
        fill: Rgba,
        stroke: Option<(Rgba, f32)>,
    },
    Circle {
        cx: f32,
        cy: f32,
        r: f32,
        fill: Option<Rgba>,
        stroke: Option<(Rgba, f32)>,
    },
    Text {
        x: f32,
        y: f32,
        text: String,
        size: f32,
        color: Rgba,
        bold: bool,
        align: HAlign,
        valign: VAlign,
        rotation: f32,
    },
}

Expand description

A drawing primitive in chart coordinates (origin top-left, y down, units = points/pixels).

Variants§

Rect

Fields

§x: f32

§y: f32

§w: f32

§h: f32

§fill: Option<Rgba>

§stroke: Option<(Rgba, f32)>

§radius: f32

Line

Fields

§pts: Vec<[f32; 2]>

§color: Rgba

§width: f32

§dash: bool

Polygon

Fields

§pts: Vec<[f32; 2]>

§fill: Rgba

§stroke: Option<(Rgba, f32)>

Wedge

Pie/doughnut sector: centre, radii, angles in radians (0 = 12 o’clock, clockwise).

Fields

§cx: f32

§cy: f32

§r_outer: f32

§r_inner: f32

§a0: f32

§a1: f32

§fill: Rgba

§stroke: Option<(Rgba, f32)>

Circle

Fields

§cx: f32

§cy: f32

§r: f32

§fill: Option<Rgba>

§stroke: Option<(Rgba, f32)>

Text

Text anchored at (x, y) per align/valign, rotated by rotation radians about the anchor.

Fields

§x: f32

§y: f32

§text: String

§size: f32

§color: Rgba

§bold: bool

§align: HAlign

§valign: VAlign

§rotation: f32

Trait Implementations§

impl Clone for Prim

fn clone(&self) -> Prim

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Debug for Prim

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for Prim

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl PartialEq for Prim

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

Equality operator ==. Read more

1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more

impl Serialize for Prim

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

impl StructuralPartialEq for Prim

Auto Trait Implementations§

impl Freeze for Prim

impl RefUnwindSafe for Prim

impl Send for Prim

impl Sync for Prim

impl Unpin for Prim

impl UnsafeUnpin for Prim

impl UnwindSafe for Prim

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.