Enum trackball::Fixed[−][src]

pub enum Fixed<N: RealField> {
    Hor(N),
    Ver(N),
    Upp(N),
}

Fixed quantity wrt field of view.

Implements Default and can be created with Fixed::default() returning Fixed::Ver(N::frac_pi_4()).
Implements From<N> and can be created with N::into() returning Fixed::Ver().

Variants

Hor(N)

Fixed horizontal field of view aka Vert- scaling.

Ver(N)

Fixed vertical field of view aka Hor+ scaling.

Upp(N)

Fixed unit per pixel on focus plane at distance from eye of one aka Pixel-based scaling.

Implementations

`impl<N: RealField> Fixed<N>`[src]

`pub fn to_hor(&self, max: &Point2<N>) -> Self`[src]

Converts to fixed horizontal field of view wrt maximum position in screen space.

`pub fn to_ver(&self, max: &Point2<N>) -> Self`[src]

Converts to fixed vertical field of view wrt maximum position in screen space.

`pub fn to_upp(&self, max: &Point2<N>) -> Self`[src]

Converts to fixed unit per pixel on focus plane at distance from eye of one wrt maximum position in screen space.

`pub fn max_and_upp(&self, zat: N, max: &Point2<N>) -> (Point2<N>, N)`[src]

Maximum position in camera space and unit per pixel on focus plane wrt distance between eye and target and maximum position in screen space.

`pub fn into_inner(self) -> N`[src]

Underlying quantity.

Trait Implementations

`impl<N: Clone + RealField> Clone for Fixed<N>`[src]

`fn clone(&self) -> Fixed<N>`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0 [src]

`impl<N: Copy + RealField> Copy for Fixed<N>`[src]

`impl<N: Debug + RealField> Debug for Fixed<N>`[src]

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

`impl<N: RealField> Default for Fixed<N>`[src]

`fn default() -> Self`[src]

`impl<N: Eq + RealField> Eq for Fixed<N>`[src]

`impl<N: RealField> From<N> for Fixed<N>`[src]

`fn from(fov: N) -> Self`[src]

`impl<N: PartialEq + RealField> PartialEq<Fixed<N>> for Fixed<N>`[src]

`fn eq(&self, other: &Fixed<N>) -> bool`[src]

`fn ne(&self, other: &Fixed<N>) -> bool`[src]

`impl<N: RealField> StructuralEq for Fixed<N>`[src]

`impl<N: RealField> StructuralPartialEq for Fixed<N>`[src]

Auto Trait Implementations

`impl<N> RefUnwindSafe for Fixed<N> where N: RefUnwindSafe,`

`impl<N> Send for Fixed<N>`

`impl<N> Sync for Fixed<N>`

`impl<N> Unpin for Fixed<N> where N: Unpin,`

`impl<N> UnwindSafe for Fixed<N> where N: UnwindSafe,`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<!> for T`[src]

`pub fn from(t: !) -> T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> Same<T> for T`

`type Output = T`

Should always be Self

`impl<T> Scalar for T where T: Copy + PartialEq<T> + Debug + Any,` [src]

`pub fn inlined_clone(&self) -> T`[src]

`pub fn is<T>() -> bool where T: Scalar,` [src]

`impl<SS, SP> SupersetOf<SS> for SP where SS: SubsetOf<SP>,`

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

`pub fn is_in_subset(&self) -> bool`

`pub fn to_subset_unchecked(&self) -> SS`

`pub fn from_subset(element: &SS) -> SP`

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

Enum trackball::Fixed⎘[−][src]

Variants

Implementations

impl<N: RealField> Fixed<N>[src]

pub fn to_hor(&self, max: &Point2<N>) -> Self[src]

pub fn to_ver(&self, max: &Point2<N>) -> Self[src]

pub fn to_upp(&self, max: &Point2<N>) -> Self[src]

pub fn max_and_upp(&self, zat: N, max: &Point2<N>) -> (Point2<N>, N)[src]

pub fn into_inner(self) -> N[src]

Trait Implementations

impl<N: Clone + RealField> Clone for Fixed<N>[src]

fn clone(&self) -> Fixed<N>[src]

pub fn clone_from(&mut self, source: &Self)1.0.0[src]

impl<N: Copy + RealField> Copy for Fixed<N>[src]

impl<N: Debug + RealField> Debug for Fixed<N>[src]

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

impl<N: RealField> Default for Fixed<N>[src]

fn default() -> Self[src]

impl<N: Eq + RealField> Eq for Fixed<N>[src]

impl<N: RealField> From<N> for Fixed<N>[src]

fn from(fov: N) -> Self[src]

impl<N: PartialEq + RealField> PartialEq<Fixed<N>> for Fixed<N>[src]

fn eq(&self, other: &Fixed<N>) -> bool[src]

fn ne(&self, other: &Fixed<N>) -> bool[src]

impl<N: RealField> StructuralEq for Fixed<N>[src]

impl<N: RealField> StructuralPartialEq for Fixed<N>[src]

Auto Trait Implementations

impl<N> RefUnwindSafe for Fixed<N> where N: RefUnwindSafe,

impl<N> Send for Fixed<N>

impl<N> Sync for Fixed<N>

impl<N> Unpin for Fixed<N> where N: Unpin,

impl<N> UnwindSafe for Fixed<N> where N: UnwindSafe,

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

impl<T> From<!> for T[src]

pub fn from(t: !) -> T[src]

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src]

impl<T> Same<T> for T

type Output = T

impl<T> Scalar for T where T: Copy + PartialEq<T> + Debug + Any, [src]

pub fn inlined_clone(&self) -> T[src]

pub fn is<T>() -> bool where T: Scalar, [src]

impl<SS, SP> SupersetOf<SS> for SP where SS: SubsetOf<SP>,

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

pub fn is_in_subset(&self) -> bool

pub fn to_subset_unchecked(&self) -> SS

pub fn from_subset(element: &SS) -> SP

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

pub fn to_owned(&self) -> T[src]

pub fn clone_into(&self, target: &mut T)[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

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

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

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

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