Struct epaint::shape::PathShape

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pub struct PathShape {
    pub points: Vec<Pos2>,
    pub closed: bool,
    pub fill: Color32,
    pub stroke: Stroke,
}
Expand description

A path which can be stroked and/or filled (if closed).

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§points: Vec<Pos2>

Filled paths should prefer clockwise order.

§closed: bool

If true, connect the first and last of the points together. This is required if fill != TRANSPARENT.

§fill: Color32

Fill is only supported for convex polygons.

§stroke: Stroke

Color and thickness of the line.

Implementations§

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impl PathShape

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pub fn line(points: Vec<Pos2>, stroke: impl Into<Stroke>) -> Self

A line through many points.

Use Shape::line_segment instead if your line only connects two points.

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pub fn closed_line(points: Vec<Pos2>, stroke: impl Into<Stroke>) -> Self

A line that closes back to the start point again.

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pub fn convex_polygon( points: Vec<Pos2>, fill: impl Into<Color32>, stroke: impl Into<Stroke> ) -> Self

A convex polygon with a fill and optional stroke.

The most performant winding order is clockwise.

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pub fn visual_bounding_rect(&self) -> Rect

The visual bounding rectangle (includes stroke width)

Trait Implementations§

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impl Clone for PathShape

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fn clone(&self) -> PathShape

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for PathShape

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

Formats the value using the given formatter. Read more
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impl From<PathShape> for Shape

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fn from(shape: PathShape) -> Self

Converts to this type from the input type.
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impl PartialEq<PathShape> for PathShape

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for PathShape

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.