Struct euclid::TypedSize2D

#[repr(C)]
pub struct TypedSize2D<T, U> {
    pub width: T,
    pub height: T,
    // some fields omitted
}

Fields

width: T

height: T

Methods

impl<T, U> TypedSize2D<T, U>

fn new(width: T, height: T) -> TypedSize2D<T, U>

Constructor taking scalar values.

impl<T: Clone, U> TypedSize2D<T, U>

fn from_lengths(width: Length<T, U>, height: Length<T, U>) -> TypedSize2D<T, U>

Constructor taking scalar strongly typed lengths.

impl<T: Round, U> TypedSize2D<T, U>

fn round(&self) -> Self

Rounds each component to the nearest integer value.

This behavior is preserved for negative values (unlike the basic cast).

impl<T: Ceil, U> TypedSize2D<T, U>

fn ceil(&self) -> Self

Rounds each component to the smallest integer equal or greater than the original value.

This behavior is preserved for negative values (unlike the basic cast).

impl<T: Floor, U> TypedSize2D<T, U>

fn floor(&self) -> Self

Rounds each component to the biggest integer equal or lower than the original value.

This behavior is preserved for negative values (unlike the basic cast).

impl<T: Copy + Clone + Mul<T, Output = U>, U> TypedSize2D<T, U>

fn area(&self) -> U

impl<T: Zero, U> TypedSize2D<T, U>

fn zero() -> TypedSize2D<T, U>

impl<T: Copy, U> TypedSize2D<T, U>

fn width_typed(&self) -> Length<T, U>

Returns self.width as a Length carrying the unit.

fn height_typed(&self) -> Length<T, U>

Returns self.height as a Length carrying the unit.

fn to_array(&self) -> [T; 2]

fn to_vector(&self) -> TypedVector2D<T, U>

fn to_untyped(&self) -> Size2D<T>

Drop the units, preserving only the numeric value.

fn from_untyped(p: &Size2D<T>) -> TypedSize2D<T, U>

Tag a unitless value with units.

impl<T: NumCast + Copy, Unit> TypedSize2D<T, Unit>

fn cast<NewT: NumCast + Copy>(&self) -> Option<TypedSize2D<NewT, Unit>>

Cast from one numeric representation to another, preserving the units.

When casting from floating point to integer coordinates, the decimals are truncated as one would expect from a simple cast, but this behavior does not always make sense geometrically. Consider using round(), ceil() or floor() before casting.

fn to_f32(&self) -> TypedSize2D<f32, Unit>

Cast into an f32 size.

fn to_usize(&self) -> TypedSize2D<usize, Unit>

Cast into an uint size, truncating decimals if any.

When casting from floating point sizes, it is worth considering whether to round(), ceil() or floor() before the cast in order to obtain the desired conversion behavior.

fn to_i32(&self) -> TypedSize2D<i32, Unit>

Cast into an i32 size, truncating decimals if any.

When casting from floating point sizes, it is worth considering whether to round(), ceil() or floor() before the cast in order to obtain the desired conversion behavior.

fn to_i64(&self) -> TypedSize2D<i64, Unit>

Cast into an i64 size, truncating decimals if any.

When casting from floating point sizes, it is worth considering whether to round(), ceil() or floor() before the cast in order to obtain the desired conversion behavior.

Trait Implementations

impl<T: Clone, U> Clone for TypedSize2D<T, U>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Copy, U> Copy for TypedSize2D<T, U>

impl<T, U> HeapSizeOf for TypedSize2D<T, U> where
    T: HeapSizeOf, 

fn heap_size_of_children(&self) -> usize

Measure the size of any heap-allocated structures that hang off this value, but not the space taken up by the value itself (i.e. what size_of:: measures, more or less); that space is handled by the implementation of HeapSizeOf for Box below.

impl<T, U> Deserialize for TypedSize2D<T, U> where
    T: Deserialize, 

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
    D: Deserializer, 

Deserialize this value from the given Serde deserializer.

impl<T, U> Serialize for TypedSize2D<T, U> where
    T: Serialize, 

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
    S: Serializer, 

Serialize this value into the given Serde serializer.

impl<T, U> Eq for TypedSize2D<T, U> where
    T: Eq, 

impl<T, U> PartialEq for TypedSize2D<T, U> where
    T: PartialEq, 

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

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

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

This method tests for !=.

impl<T, U> Hash for TypedSize2D<T, U> where
    T: Hash, 

fn hash<H: Hasher>(&self, h: &mut H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl<T: Debug, U> Debug for TypedSize2D<T, U>

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

Formats the value using the given formatter.

impl<T: Display, U> Display for TypedSize2D<T, U>

fn fmt(&self, formatter: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<T: Copy + Add<T, Output = T>, U> Add for TypedSize2D<T, U>

type Output = TypedSize2D<T, U>

The resulting type after applying the + operator

fn add(self, other: TypedSize2D<T, U>) -> TypedSize2D<T, U>

The method for the + operator

impl<T: Copy + Sub<T, Output = T>, U> Sub for TypedSize2D<T, U>

type Output = TypedSize2D<T, U>

The resulting type after applying the - operator

fn sub(self, other: TypedSize2D<T, U>) -> TypedSize2D<T, U>

The method for the - operator

impl<T: Zero, U> Zero for TypedSize2D<T, U>

fn zero() -> TypedSize2D<T, U>

impl<T: Copy + Mul<T, Output = T>, U> Mul<T> for TypedSize2D<T, U>

type Output = TypedSize2D<T, U>

The resulting type after applying the * operator

fn mul(self, scale: T) -> TypedSize2D<T, U>

The method for the * operator

impl<T: Copy + Div<T, Output = T>, U> Div<T> for TypedSize2D<T, U>

type Output = TypedSize2D<T, U>

The resulting type after applying the / operator

fn div(self, scale: T) -> TypedSize2D<T, U>

The method for the / operator

impl<T: Copy + Mul<T, Output = T>, U1, U2> Mul<ScaleFactor<T, U1, U2>> for TypedSize2D<T, U1>

type Output = TypedSize2D<T, U2>

The resulting type after applying the * operator

fn mul(self, scale: ScaleFactor<T, U1, U2>) -> TypedSize2D<T, U2>

The method for the * operator

impl<T: Copy + Div<T, Output = T>, U1, U2> Div<ScaleFactor<T, U1, U2>> for TypedSize2D<T, U2>

type Output = TypedSize2D<T, U1>

The resulting type after applying the / operator

fn div(self, scale: ScaleFactor<T, U1, U2>) -> TypedSize2D<T, U1>

The method for the / operator