Struct epaint::shape::TextShape

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pub struct TextShape {
    pub pos: Pos2,
    pub galley: Arc<Galley>,
    pub underline: Stroke,
    pub override_text_color: Option<Color32>,
    pub angle: f32,
}
Expand description

How to paint some text on screen.

This needs to be recreated if pixels_per_point (dpi scale) changes.

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§pos: Pos2

Top left corner of the first character.

§galley: Arc<Galley>

The laid out text, from Fonts::layout_job.

§underline: Stroke

Add this underline to the whole text. You can also set an underline when creating the galley.

§override_text_color: Option<Color32>

If set, the text color in the galley will be ignored and replaced with the given color. This will NOT replace background color nor strikethrough/underline color.

§angle: f32

Rotate text by this many radians clockwise. The pivot is pos (the upper left corner of the text).

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impl TextShape

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pub fn new(pos: Pos2, galley: Arc<Galley>) -> Self

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pub fn visual_bounding_rect(&self) -> Rect

The visual bounding rectangle

Trait Implementations§

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impl Clone for TextShape

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fn clone(&self) -> TextShape

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 TextShape

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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<TextShape> for Shape

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fn from(shape: TextShape) -> Self

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

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fn eq(&self, other: &TextShape) -> 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 TextShape

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.