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Page3d

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

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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

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