parry2d::shape

Struct OctantPattern

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pub struct OctantPattern;
Expand description

Indicates the local shape of a voxel on each octant.

This provides geometric information of the shape’s exposed features on each octant.

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impl OctantPattern

Indicates the local shape of a voxel on each octant.

This provides geometric information of the shape’s exposed features on each octant. This is an alternative to FACES_TO_FEATURE_MASKS that can be more convenient for some collision-detection algorithms.

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pub const INTERIOR: u32 = 0u32

The voxel doesn’t have any exposed feature on the octant with this mask.

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pub const VERTEX: u32 = 1u32

The voxel has an exposed vertex on the octant with this mask.

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pub const FACE_X: u32 = 2u32

The voxel has an exposed face with normal X on the octant with this mask.

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pub const FACE_Y: u32 = 3u32

The voxel has an exposed face with normal Y on the octant with this mask.

Trait Implementations§

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impl Clone for OctantPattern

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fn clone(&self) -> OctantPattern

Returns a duplicate 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 OctantPattern

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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 PartialEq for OctantPattern

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fn eq(&self, other: &OctantPattern) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for OctantPattern

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impl Eq for OctantPattern

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impl StructuralPartialEq for OctantPattern

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impl<T> Any for T
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Gets the TypeId of self. Read more
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fn borrow_mut(&mut self) -> &mut T

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impl<T> CloneToUninit for T
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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Compare self to key and return true if they are equal.
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Calls U::from(self).

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