Struct pasture_core::containers::UntypedPointBuffer

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pub struct UntypedPointBuffer<'layout> { /* private fields */ }
Expand description

An implementaion of UntypedPoint trait that has an internal buffer.

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impl<'layout> UntypedPointBuffer<'layout>

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pub fn new(layout: &'layout PointLayout) -> Self

Trait Implementations§

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impl UntypedPoint for UntypedPointBuffer<'_>

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fn get_raw_attribute<'point>( &'point self, attribute: &PointAttributeDefinition ) -> Result<&'point [u8]>

Gets the data as byte slice for a attribute of the point.
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fn set_raw_attribute( &mut self, attribute: &PointAttributeDefinition, value_byte_slice: &[u8] ) -> Result<()>

Sets the data for a attribute of the point.
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fn get_layout(&self) -> &PointLayout

Get the layout of the point.
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fn get_buffer(&self) -> &[u8] ⓘ

Access the underlying memory buffer of the untyped point
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fn get_cursor(&mut self) -> Cursor<&mut [u8]>

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fn get_attribute<T: PrimitiveType>( &self, attribute: &PointAttributeDefinition ) -> Result<T>

Gets the data from an attribute and converts it to an PrimitiveType.
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fn set_attribute<T: PrimitiveType>( &mut self, attribute: &PointAttributeDefinition, value: &T ) -> Result<()>

Sets the data from an attribute with an PrimitiveType.
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fn get_raw_attribute_mut<'point>( &'point mut self, attribute: &PointAttributeDefinition ) -> Result<&'point mut [u8]>

Gets the data as mut byte slice for a attribute of the point.

Auto Trait Implementations§

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impl<'layout> RefUnwindSafe for UntypedPointBuffer<'layout>

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impl<'layout> Send for UntypedPointBuffer<'layout>

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impl<'layout> Sync for UntypedPointBuffer<'layout>

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impl<'layout> Unpin for UntypedPointBuffer<'layout>

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impl<'layout> UnwindSafe for UntypedPointBuffer<'layout>

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> Same for T

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type Output = T

Should always be Self
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impl<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

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fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more
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fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).
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fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.
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fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.
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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.