Struct cam_geom::OrthographicParams
source · pub struct OrthographicParams<R: RealField> {
pub sx: R,
pub sy: R,
pub cx: R,
pub cy: R,
}
Expand description
Parameters defining the intrinsic part of an orthographic camera model.
These parameters describe the intrinsic parameters, the transformation from
camera coordinates to pixel coordinates, for an orthographic camera model.
For a full transformation from world coordinates to pixel coordinates, use a
Camera
, which can be constructed with these intinsic
parameters and extrinsic parameters.
Read more about the orthographic projection.
Can be converted into
IntrinsicParametersOrthographic
via the .into()
method like so:
use cam_geom::*;
let params = OrthographicParams {
sx: 100.0,
sy: 100.0,
cx: 640.0,
cy: 480.0,
};
let intrinsics: IntrinsicParametersOrthographic<_> = params.into();
Fields§
§sx: R
Horizontal scale.
sy: R
Vertical scale.
cx: R
Horizontal component of image center.
cy: R
Vertical component of image center.
Trait Implementations§
source§impl<R: Clone + RealField> Clone for OrthographicParams<R>
impl<R: Clone + RealField> Clone for OrthographicParams<R>
source§fn clone(&self) -> OrthographicParams<R>
fn clone(&self) -> OrthographicParams<R>
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl<'de, R> Deserialize<'de> for OrthographicParams<R>where
R: Deserialize<'de> + RealField,
impl<'de, R> Deserialize<'de> for OrthographicParams<R>where
R: Deserialize<'de> + RealField,
source§fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
source§impl<R: RealField> From<OrthographicParams<R>> for IntrinsicParametersOrthographic<R>
impl<R: RealField> From<OrthographicParams<R>> for IntrinsicParametersOrthographic<R>
source§fn from(params: OrthographicParams<R>) -> Self
fn from(params: OrthographicParams<R>) -> Self
Converts to this type from the input type.
source§impl<R: PartialEq + RealField> PartialEq for OrthographicParams<R>
impl<R: PartialEq + RealField> PartialEq for OrthographicParams<R>
source§fn eq(&self, other: &OrthographicParams<R>) -> bool
fn eq(&self, other: &OrthographicParams<R>) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl<R> Serialize for OrthographicParams<R>
impl<R> Serialize for OrthographicParams<R>
impl<R: RealField> StructuralPartialEq for OrthographicParams<R>
Auto Trait Implementations§
impl<R> Freeze for OrthographicParams<R>where
R: Freeze,
impl<R> RefUnwindSafe for OrthographicParams<R>where
R: RefUnwindSafe,
impl<R> Send for OrthographicParams<R>
impl<R> Sync for OrthographicParams<R>
impl<R> Unpin for OrthographicParams<R>where
R: Unpin,
impl<R> UnwindSafe for OrthographicParams<R>where
R: UnwindSafe,
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)source§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
source§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self
from the equivalent element of its
superset. Read moresource§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self
is actually part of its subset T
(and can be converted to it).source§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset
but without any property checks. Always succeeds.source§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self
to the equivalent element of its superset.