Struct hexasphere::shapes::CubeBase

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pub struct CubeBase;
Expand description

Implements a cube as the base shape.

  • 8 vertices
  • 12 faces (2 triangles per face makes 12 technically)
  • 18 edges

This is a cube where half the diagonal is 1.0. This is to enable this to be used in making a sphere.

Trait Implementations§

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impl BaseShape for CubeBase

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fn initial_points(&self) -> Vec<Vec3A>

The initial vertices for the triangle. Note that Vec3A::new is not a const fn(), hence I recommend you use lazy_static. Check the source file for this crate and look for the constants module at the bottom for an example. Read more
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fn triangles(&self) -> Box<[Triangle]>

Base triangles for the shape. Read more
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const EDGES: usize = 18usize

Number of unique edges defined in the contents of triangles(). This number is 5 for a square for example: Read more
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fn interpolate(&self, a: Vec3A, b: Vec3A, p: f32) -> Vec3A

Basic function used for interpolation. When p is 0.0, a is expected. When p is 1.0, b is expected. There are three options already implemented in this crate: Read more
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fn interpolate_half(&self, a: Vec3A, b: Vec3A) -> Vec3A

If an optimization is available for the case where p is 0.5, this function should implement it. This defaults to calling interpolate(a, b, 0.5) however.
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fn interpolate_multiple( &self, a: Vec3A, b: Vec3A, indices: &[u32], points: &mut [Vec3A] )

If an optimization is available for the case where p varies but a and b don’t this function should implement it. Read more
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impl Clone for CubeBase

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fn clone(&self) -> CubeBase

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 CubeBase

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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 Default for CubeBase

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fn default() -> CubeBase

Returns the “default value” for a type. Read more
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impl Copy for CubeBase

Auto Trait Implementations§

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<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 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> ToOwned for T
where 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 T
where 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 T
where 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.