Struct Page3d

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pub struct Page3d {Show 14 fields
    pub width_mm: f64,
    pub height_mm: f64,
    pub title: String,
    pub title_at: [f64; 2],
    pub title_mm: f64,
    pub box_mm: [f64; 4],
    pub default_view: usize,
    pub poster: Option<ViewDrawing>,
    pub poster_scale: Option<f64>,
    pub buttons: Vec<Button>,
    pub button_text_mm: f64,
    pub caption: Vec<String>,
    pub caption_at: Vec<[f64; 2]>,
    pub caption_mm: f64,
}

Expand description

The 3D page: a title, the 3D box, a button per saved view, a caption.

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§width_mm: f64§height_mm: f64§title: String§title_at: [f64; 2]§title_mm: f64§box_mm: [f64; 4]

[x0, y0, x1, y1] of the 3D box, sheet millimetres from the top-left.

§default_view: usize

The view the box opens on — the first saved view with a camera.

§poster: Option<ViewDrawing>

The default view drawn as a sheet placement at the centre of the box — what a reader without 3D shows. None when there is nothing to draw.

§poster_scale: Option<f64>

The poster’s scale (paper millimetres per model unit): the box opens at it, so activating the model does not jump.

§buttons: Vec<Button>§button_text_mm: f64§caption: Vec<String>§caption_at: Vec<[f64; 2]>§caption_mm: f64

Implementations§

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impl Page3d

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pub fn layout( width_mm: f64, height_mm: f64, title: &str, model: &Model3d, ) -> Page3d

The page laid out on paper width_mm × height_mm: the title at the top, the caption at the foot, a row of buttons above it (wrapping every [BUTTONS_PER_ROW]), and the box filling what is left.

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pub fn box_centre_mm(&self) -> [f64; 2]

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pub fn box_half_mm(&self) -> [f64; 2]

Trait Implementations§

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impl Clone for Page3d

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fn clone(&self) -> Self

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

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impl Debug for Page3d

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl UnwindSafe for Page3d

Blanket Implementations§

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impl<T> Any for T
where 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 T
where 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 T
where 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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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

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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

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impl<T> Downcast<T> for T

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fn downcast(&self) -> &T

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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 for T
where 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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