Struct mutils::Vec2D

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pub struct Vec2D<V: Copy> { /* private fields */ }

Expand description

Holds the data for a Vec2D.

A Vec2D has a fixed size and cannot be resized.

Implementations

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impl<V: Copy> Vec2D<V>

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pub fn new(size: Size<usize>, default: V) -> Self

Creates a new Vec2D of the size given.

It is filled with the default value.

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pub fn new_from_vecs(vec: Vec<Vec<V>>) -> Self

In Debug mode this will panic! if it is given a vector with different shaped arrays.

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pub fn get(&self, pos: Point<usize>) -> Option<&V>

Returns the tile at the position given.

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pub fn set(&mut self, pos: Point<usize>, value: V)

Sets a tile at the position given.

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pub fn rect(&self) -> Rect<usize>

Returns the size of this Vec2D as a Rect. This is for convenience, as the bottom left corner is always Point(0, 0).

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pub fn size(&self) -> Size<usize>

Returns the size of this Vec2D.

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pub fn width(&self) -> usize

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pub fn height(&self) -> usize

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pub fn iter(&self) -> Vec2DIterator<'_, V>ⓘNotable traits for Vec2DIterator<'a, V>`impl<'a, V: Copy> Iterator for Vec2DIterator<'a, V> type Item = (V, Point<usize>);`

Returns a slice which encompasses the entire map.

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pub fn iter_of(&self, area: Rect<usize>) -> Vec2DIterator<'_, V>ⓘNotable traits for Vec2DIterator<'a, V>`impl<'a, V: Copy> Iterator for Vec2DIterator<'a, V> type Item = (V, Point<usize>);`

Allows you to iterate over a sub section of this map.

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pub fn raw_data<'a>(&'a self) -> &'a [V]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

Returns the underlying raw data.

Trait Implementations

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impl<V: Clone + Copy> Clone for Vec2D<V>

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fn clone(&self) -> Vec2D<V>

Returns a copy of the value. Read more

1.0.0 · source

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl<V: Copy + Debug> Debug for Vec2D<V>

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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<V: Copy> Index<Point<usize>> for Vec2D<V>

type Output = V

The returned type after indexing.

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fn index(&self, pos: Point<usize>) -> &V

Performs the indexing (container[index]) operation. Read more

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impl<V: Copy> IndexMut<Point<usize>> for Vec2D<V>

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fn index_mut(&mut self, pos: Point<usize>) -> &mut V

Performs the mutable indexing (container[index]) operation. Read more

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impl<'a, V: Copy> IntoIterator for &'a Vec2D<V>

type Item = (V, Point<usize>)

The type of the elements being iterated over.

type IntoIter = Vec2DIterator<'a, V>

Which kind of iterator are we turning this into?

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fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value. Read more

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impl<V: Copy + PartialEq> PartialEq<Vec2D<V>> for Vec2D<V>

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

This method tests for self and other values to be equal, and is used by ==. Read more

1.0.0 · source

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

Auto Trait Implementations

impl<V> RefUnwindSafe for Vec2D<V> where
V: RefUnwindSafe,

impl<V> Send for Vec2D<V> where
V: Send,

impl<V> Sync for Vec2D<V> where
V: Sync,

impl<V> Unpin for Vec2D<V> where
V: Unpin,

impl<V> UnwindSafe for Vec2D<V> where
V: UnwindSafe,

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,

const: unstable · source

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,

const: unstable · source

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

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

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,

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)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct mutils::Vec2D

Implementations

impl<V: Copy> Vec2D<V>

pub fn new(size: Size<usize>, default: V) -> Self

pub fn new_from_vecs(vec: Vec<Vec<V>>) -> Self

pub fn get(&self, pos: Point<usize>) -> Option<&V>

pub fn set(&mut self, pos: Point<usize>, value: V)

pub fn rect(&self) -> Rect<usize>

pub fn size(&self) -> Size<usize>

pub fn width(&self) -> usize

pub fn height(&self) -> usize

pub fn iter(&self) -> Vec2DIterator<'_, V>ⓘNotable traits for Vec2DIterator<'a, V>impl<'a, V: Copy> Iterator for Vec2DIterator<'a, V> type Item = (V, Point<usize>);

pub fn iter_of(&self, area: Rect<usize>) -> Vec2DIterator<'_, V>ⓘNotable traits for Vec2DIterator<'a, V>impl<'a, V: Copy> Iterator for Vec2DIterator<'a, V> type Item = (V, Point<usize>);

pub fn raw_data<'a>(&'a self) -> &'a [V]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]

Trait Implementations

impl<V: Clone + Copy> Clone for Vec2D<V>

fn clone(&self) -> Vec2D<V>

fn clone_from(&mut self, source: &Self)

impl<V: Copy + Debug> Debug for Vec2D<V>

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

impl<V: Copy> Index<Point<usize>> for Vec2D<V>

type Output = V

fn index(&self, pos: Point<usize>) -> &V

impl<V: Copy> IndexMut<Point<usize>> for Vec2D<V>

fn index_mut(&mut self, pos: Point<usize>) -> &mut V

impl<'a, V: Copy> IntoIterator for &'a Vec2D<V>

type Item = (V, Point<usize>)

type IntoIter = Vec2DIterator<'a, V>

fn into_iter(self) -> Self::IntoIter

impl<V: Copy + PartialEq> PartialEq<Vec2D<V>> for Vec2D<V>

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

fn ne(&self, other: &Rhs) -> bool

Auto Trait Implementations

impl<V> RefUnwindSafe for Vec2D<V> where V: RefUnwindSafe,

impl<V> Send for Vec2D<V> where V: Send,

impl<V> Sync for Vec2D<V> where V: Sync,

impl<V> Unpin for Vec2D<V> where V: Unpin,

impl<V> UnwindSafe for Vec2D<V> where V: UnwindSafe,

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

pub fn iter(&self) -> Vec2DIterator<'_, V>ⓘNotable traits for Vec2DIterator<'a, V>`impl<'a, V: Copy> Iterator for Vec2DIterator<'a, V> type Item = (V, Point<usize>);`

pub fn iter_of(&self, area: Rect<usize>) -> Vec2DIterator<'_, V>ⓘNotable traits for Vec2DIterator<'a, V>`impl<'a, V: Copy> Iterator for Vec2DIterator<'a, V> type Item = (V, Point<usize>);`

pub fn raw_data<'a>(&'a self) -> &'a [V]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

impl<V> RefUnwindSafe for Vec2D<V> where
V: RefUnwindSafe,

impl<V> Send for Vec2D<V> where
V: Send,

impl<V> Sync for Vec2D<V> where
V: Sync,

impl<V> Unpin for Vec2D<V> where
V: Unpin,

impl<V> UnwindSafe for Vec2D<V> where
V: UnwindSafe,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,