[][src]Struct amethyst_rendy::Camera

pub struct Camera { /* fields omitted */ }

Camera struct.

Contains a projection matrix to convert from world/eye-space into normalized device coordinates. For rendy/gfx-hal these are y-down, x-right and y-away in range [0; 1]

World Coordinate system +y | +z | / |/___+x

NDC system +z / |¯¯¯+x | +y

Methods

impl Camera[src]

pub fn standard_2d(width: f32, height: f32) -> Self[src]

Create a normalized camera for 2D.

Will use an orthographic projection centered around (0, 0) of size (width, height) Bottom left corner is (-width/2.0, -height/2.0) View transformation will be multiplicative identity.

pub fn standard_3d(width: f32, height: f32) -> Self[src]

Create a standard camera for 3D.

Will use a perspective projection with aspect from the given screen dimensions and a field of view of π/3 radians (60 degrees). View transformation will be multiplicative identity.

pub fn as_matrix(&self) -> &Matrix4<f32>[src]

Returns a reference to the inner Projection matrix of this camera.

pub fn as_matrix_mut(&mut self) -> &mut Matrix4<f32>[src]

Returns a mutable reference to the inner Projection matrix of this camera.

pub fn projection(&self) -> &Projection[src]

Returns a reference to the inner [Projection] of this camera.

pub fn projection_mut(&mut self) -> &mut Projection[src]

Returns a mutable reference to the inner [Projection] of this camera.

pub fn set_projection(&mut self, new: Projection)[src]

Sets the inner [Projection] of this camera.

Trait Implementations

impl Clone for Camera[src]

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

Performs copy-assignment from source. Read more

impl From<Projection> for Camera[src]

impl PartialEq<Camera> for Camera[src]

impl Debug for Camera[src]

impl Serialize for Camera[src]

impl<'de> Deserialize<'de> for Camera[src]

impl Component for Camera[src]

type Storage = HashMapStorage<Self>

Associated storage type for this component.

Auto Trait Implementations

impl Send for Camera

impl Sync for Camera

Blanket Implementations

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

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> Any for T where
    T: 'static + ?Sized
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impl<S, D, Swp, Dwp, T> AdaptInto<D, Swp, Dwp, T> for S where
    D: AdaptFrom<S, Swp, Dwp, T>,
    Dwp: WhitePoint,
    Swp: WhitePoint,
    T: Component + Float
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fn adapt_into(self) -> D[src]

Convert the source color to the destination color using the bradford method by default Read more

impl<T> DeserializeOwned for T where
    T: Deserialize<'de>, 
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impl<T> Supports<T> for T

impl<T> SetParameter for T

fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
    T: Parameter<Self>, 

Sets value as a parameter of self.

impl<T> Erased for T

impl<T> Serialize for T where
    T: Serialize + ?Sized
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impl<T> Same<T> for T

type Output = T

Should always be Self

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

impl<T> Event for T where
    T: Send + Sync + 'static, 

impl<T> Resource for T where
    T: Any + Send + Sync

impl<T> Any for T where
    T: Any

impl<T> Clone for T where
    T: Clone
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