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WaterbombBase

oxiphysics_geometry::origami

Struct WaterbombBase 

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pub struct WaterbombBase {
    pub panel_size: f64,
    pub rows: usize,
    pub cols: usize,
    pub pleat_angle: f64,
}
Expand description

Parameters for the waterbomb tessellation.

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§panel_size: f64

Size of each square pleat panel.

§rows: usize

Number of pleat rows.

§cols: usize

Number of pleat columns.

§pleat_angle: f64

Pleat fold angle in radians.

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impl WaterbombBase

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pub fn new(panel_size: f64, rows: usize, cols: usize) -> Self

Create a new waterbomb tessellation.

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pub fn set_pleat_angle(&mut self, angle: f64)

Set the pleat fold angle (0 = flat, π/4 = maximum pleat).

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pub fn vertex_positions(&self) -> Vec<Vec3> ⓘ

Compute the vertex coordinates in the folded configuration.

Returns (rows+1) × (cols+1) vertices.

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pub fn folded_height(&self) -> f64

Folded height (z-extent) of the tessellation.

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pub fn footprint(&self) -> (f64, f64)

Projected footprint (x, y) of the tessellation.

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pub fn compactness_ratio(&self) -> f64

Compactness ratio (folded height / flat span).

Trait Implementations§

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impl Clone for WaterbombBase

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fn clone(&self) -> WaterbombBase

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 Copy for WaterbombBase

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impl Debug for WaterbombBase

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

Formats the value using the given formatter. Read more

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