Struct euclid::TypedTranslation2D
source · #[repr(C)]pub struct TypedTranslation2D<T, Src, Dst> {
pub x: T,
pub y: T,
/* private fields */
}
Expand description
A 2d transformation from a space to another that can only express translations.
The main benefit of this type over a TypedVector2D is the ability to cast between a source and a destination spaces.
Example:
use euclid::{TypedTranslation2D, TypedPoint2D, point2};
struct ParentSpace;
struct ChildSpace;
type ScrollOffset = TypedTranslation2D<i32, ParentSpace, ChildSpace>;
type ParentPoint = TypedPoint2D<i32, ParentSpace>;
type ChildPoint = TypedPoint2D<i32, ChildSpace>;
let scrolling = ScrollOffset::new(0, 100);
let p1: ParentPoint = point2(0, 0);
let p2: ChildPoint = scrolling.transform_point(&p1);
Fields
x: T
y: T
Implementations
sourceimpl<T, Src, Dst> TypedTranslation2D<T, Src, Dst>
impl<T, Src, Dst> TypedTranslation2D<T, Src, Dst>
sourceimpl<T, Src, Dst> TypedTranslation2D<T, Src, Dst>where
T: Copy,
impl<T, Src, Dst> TypedTranslation2D<T, Src, Dst>where
T: Copy,
sourceimpl<T, Src, Dst> TypedTranslation2D<T, Src, Dst>where
T: Copy + Zero,
impl<T, Src, Dst> TypedTranslation2D<T, Src, Dst>where
T: Copy + Zero,
sourceimpl<T, Src, Dst> TypedTranslation2D<T, Src, Dst>where
T: Zero + PartialEq,
impl<T, Src, Dst> TypedTranslation2D<T, Src, Dst>where
T: Zero + PartialEq,
pub fn is_identity(&self) -> bool
sourceimpl<T, Src, Dst> TypedTranslation2D<T, Src, Dst>where
T: Copy + Add<T, Output = T>,
impl<T, Src, Dst> TypedTranslation2D<T, Src, Dst>where
T: Copy + Add<T, Output = T>,
sourcepub fn transform_point(&self, p: &TypedPoint2D<T, Src>) -> TypedPoint2D<T, Dst>
pub fn transform_point(&self, p: &TypedPoint2D<T, Src>) -> TypedPoint2D<T, Dst>
Translate a point and cast its unit.
sourcepub fn transform_rect(&self, r: &TypedRect<T, Src>) -> TypedRect<T, Dst>
pub fn transform_rect(&self, r: &TypedRect<T, Src>) -> TypedRect<T, Dst>
Translate a rectangle and cast its unit.
sourcepub fn transform_size(&self, s: &TypedSize2D<T, Src>) -> TypedSize2D<T, Dst>
pub fn transform_size(&self, s: &TypedSize2D<T, Src>) -> TypedSize2D<T, Dst>
No-op, just cast the unit.
sourcepub fn to_vector(&self) -> TypedVector2D<T, Src>
pub fn to_vector(&self) -> TypedVector2D<T, Src>
Cast into a 2D vector.
sourceimpl<T, Src, Dst> TypedTranslation2D<T, Src, Dst>where
T: Copy + Neg<Output = T>,
impl<T, Src, Dst> TypedTranslation2D<T, Src, Dst>where
T: Copy + Neg<Output = T>,
sourcepub fn inverse(&self) -> TypedTranslation2D<T, Dst, Src>
pub fn inverse(&self) -> TypedTranslation2D<T, Dst, Src>
Return the inverse transformation.
sourceimpl<T, Src, Dst> TypedTranslation2D<T, Src, Dst>where
T: Copy + Clone + Add<T, Output = T> + Mul<T, Output = T> + Div<T, Output = T> + Sub<T, Output = T> + Trig + PartialOrd + One + Zero,
impl<T, Src, Dst> TypedTranslation2D<T, Src, Dst>where
T: Copy + Clone + Add<T, Output = T> + Mul<T, Output = T> + Div<T, Output = T> + Sub<T, Output = T> + Trig + PartialOrd + One + Zero,
sourcepub fn to_transform(&self) -> TypedTransform2D<T, Src, Dst>
pub fn to_transform(&self) -> TypedTransform2D<T, Src, Dst>
Returns the matrix representation of this translation.
Trait Implementations
sourceimpl<T, Src, Dst1, Dst2> Add<TypedTranslation2D<T, Dst1, Dst2>> for TypedTranslation2D<T, Src, Dst1>where
T: Copy + Add<T, Output = T>,
impl<T, Src, Dst1, Dst2> Add<TypedTranslation2D<T, Dst1, Dst2>> for TypedTranslation2D<T, Src, Dst1>where
T: Copy + Add<T, Output = T>,
type Output = TypedTranslation2D<T, Src, Dst2>
type Output = TypedTranslation2D<T, Src, Dst2>
The resulting type after applying the
+
operator.sourcefn add(
self,
other: TypedTranslation2D<T, Dst1, Dst2>
) -> TypedTranslation2D<T, Src, Dst2>
fn add(
self,
other: TypedTranslation2D<T, Dst1, Dst2>
) -> TypedTranslation2D<T, Src, Dst2>
Performs the
+
operation. Read moresourceimpl<T: Clone, Src, Dst> Clone for TypedTranslation2D<T, Src, Dst>
impl<T: Clone, Src, Dst> Clone for TypedTranslation2D<T, Src, Dst>
sourceimpl<T, Src, Dst> Debug for TypedTranslation2D<T, Src, Dst>where
T: Copy + Debug,
impl<T, Src, Dst> Debug for TypedTranslation2D<T, Src, Dst>where
T: Copy + Debug,
sourceimpl<T, Src, Dst> Default for TypedTranslation2D<T, Src, Dst>where
T: Copy + Zero,
impl<T, Src, Dst> Default for TypedTranslation2D<T, Src, Dst>where
T: Copy + Zero,
sourceimpl<T, Src, Dst> From<TypedVector2D<T, Src>> for TypedTranslation2D<T, Src, Dst>where
T: Copy,
impl<T, Src, Dst> From<TypedVector2D<T, Src>> for TypedTranslation2D<T, Src, Dst>where
T: Copy,
sourcefn from(v: TypedVector2D<T, Src>) -> Self
fn from(v: TypedVector2D<T, Src>) -> Self
Converts to this type from the input type.
sourceimpl<T, Src, Dst> Hash for TypedTranslation2D<T, Src, Dst>where
T: Hash,
impl<T, Src, Dst> Hash for TypedTranslation2D<T, Src, Dst>where
T: Hash,
sourceimpl<T, Src, Dst> Into<TypedTransform2D<T, Src, Dst>> for TypedTranslation2D<T, Src, Dst>where
T: Copy + Clone + Add<T, Output = T> + Mul<T, Output = T> + Div<T, Output = T> + Sub<T, Output = T> + Trig + PartialOrd + One + Zero,
impl<T, Src, Dst> Into<TypedTransform2D<T, Src, Dst>> for TypedTranslation2D<T, Src, Dst>where
T: Copy + Clone + Add<T, Output = T> + Mul<T, Output = T> + Div<T, Output = T> + Sub<T, Output = T> + Trig + PartialOrd + One + Zero,
sourcefn into(self) -> TypedTransform2D<T, Src, Dst>
fn into(self) -> TypedTransform2D<T, Src, Dst>
Converts this type into the (usually inferred) input type.
sourceimpl<T, Src, Dst> Into<TypedVector2D<T, Src>> for TypedTranslation2D<T, Src, Dst>where
T: Copy,
impl<T, Src, Dst> Into<TypedVector2D<T, Src>> for TypedTranslation2D<T, Src, Dst>where
T: Copy,
sourcefn into(self) -> TypedVector2D<T, Src>
fn into(self) -> TypedVector2D<T, Src>
Converts this type into the (usually inferred) input type.
sourceimpl<T, Src, Dst> PartialEq<TypedTranslation2D<T, Src, Dst>> for TypedTranslation2D<T, Src, Dst>where
T: PartialEq,
impl<T, Src, Dst> PartialEq<TypedTranslation2D<T, Src, Dst>> for TypedTranslation2D<T, Src, Dst>where
T: PartialEq,
sourceimpl<T, Src, Dst1, Dst2> Sub<TypedTranslation2D<T, Dst1, Dst2>> for TypedTranslation2D<T, Src, Dst2>where
T: Copy + Sub<T, Output = T>,
impl<T, Src, Dst1, Dst2> Sub<TypedTranslation2D<T, Dst1, Dst2>> for TypedTranslation2D<T, Src, Dst2>where
T: Copy + Sub<T, Output = T>,
type Output = TypedTranslation2D<T, Src, Dst1>
type Output = TypedTranslation2D<T, Src, Dst1>
The resulting type after applying the
-
operator.sourcefn sub(
self,
other: TypedTranslation2D<T, Dst1, Dst2>
) -> TypedTranslation2D<T, Src, Dst1>
fn sub(
self,
other: TypedTranslation2D<T, Dst1, Dst2>
) -> TypedTranslation2D<T, Src, Dst1>
Performs the
-
operation. Read moreimpl<T: Copy, Src, Dst> Copy for TypedTranslation2D<T, Src, Dst>
impl<T, Src, Dst> Eq for TypedTranslation2D<T, Src, Dst>where
T: Eq,
Auto Trait Implementations
impl<T, Src, Dst> RefUnwindSafe for TypedTranslation2D<T, Src, Dst>where
Dst: RefUnwindSafe,
Src: RefUnwindSafe,
T: RefUnwindSafe,
impl<T, Src, Dst> Send for TypedTranslation2D<T, Src, Dst>where
Dst: Send,
Src: Send,
T: Send,
impl<T, Src, Dst> Sync for TypedTranslation2D<T, Src, Dst>where
Dst: Sync,
Src: Sync,
T: Sync,
impl<T, Src, Dst> Unpin for TypedTranslation2D<T, Src, Dst>where
Dst: Unpin,
Src: Unpin,
T: Unpin,
impl<T, Src, Dst> UnwindSafe for TypedTranslation2D<T, Src, Dst>where
Dst: UnwindSafe,
Src: UnwindSafe,
T: UnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more