pub enum Fixed<N>{
Hor(N),
Ver(N),
Upp(N),
}
Expand description
Fixed quantity wrt field of view.
- Implements
Default
and can be created withFixed::default()
returningFixed::Ver(N::frac_pi_4())
. - Implements
From<N>
and can be created withN::into()
returningFixed::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§
Source§impl<N> Fixed<N>
impl<N> Fixed<N>
Sourcepub fn to_hor(self, max: &OPoint<N, Const<2>>) -> Fixed<N>
pub fn to_hor(self, max: &OPoint<N, Const<2>>) -> Fixed<N>
Converts to fixed horizontal field of view wrt maximum position in screen space.
Sourcepub fn to_ver(self, max: &OPoint<N, Const<2>>) -> Fixed<N>
pub fn to_ver(self, max: &OPoint<N, Const<2>>) -> Fixed<N>
Converts to fixed vertical field of view wrt maximum position in screen space.
Sourcepub fn to_upp(self, max: &OPoint<N, Const<2>>) -> Fixed<N>
pub fn to_upp(self, max: &OPoint<N, Const<2>>) -> Fixed<N>
Converts to fixed unit per pixel on focus plane at distance from eye of one wrt maximum position in screen space.
Sourcepub fn max_and_upp(
&self,
zat: N,
max: &OPoint<N, Const<2>>,
) -> (OPoint<N, Const<2>>, N)
pub fn max_and_upp( &self, zat: N, max: &OPoint<N, Const<2>>, ) -> (OPoint<N, Const<2>>, N)
Maximum position in camera space and unit per pixel on focus plane wrt distance between eye and target and maximum position in screen space.
Sourcepub const fn into_inner(self) -> N
pub const fn into_inner(self) -> N
Underlying quantity.
Trait Implementations§
Source§impl<'de, N> Deserialize<'de> for Fixed<N>
impl<'de, N> Deserialize<'de> for Fixed<N>
Source§fn deserialize<__D>(
__deserializer: __D,
) -> Result<Fixed<N>, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(
__deserializer: __D,
) -> Result<Fixed<N>, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
Source§impl<N> Serialize for Fixed<N>
impl<N> Serialize for Fixed<N>
Source§fn serialize<__S>(
&self,
__serializer: __S,
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
fn serialize<__S>(
&self,
__serializer: __S,
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
Serialize this value into the given Serde serializer. Read more
impl<N> Copy for Fixed<N>
impl<N> Eq for Fixed<N>
impl<N> StructuralPartialEq for Fixed<N>
Auto Trait Implementations§
impl<N> Freeze for Fixed<N>where
N: Freeze,
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,
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