Enum amethyst_renderer::Projection

pub enum Projection {
    Orthographic(Ortho<f32>),
    Perspective(PerspectiveFov<f32>),
}

The projection mode of a Camera.

TODO: Remove and integrate with Camera.

Variants

Orthographic(Ortho<f32>)

An orthographic projection.

Perspective(PerspectiveFov<f32>)

A realistic perspective projection.

Methods

impl Projection

pub fn orthographic(l: f32, r: f32, t: f32, b: f32) -> Projection

Creates an orthographic projection with the given left, right, top, and bottom plane distances.

pub fn perspective<D: Into<Deg<f32>>>(aspect: f32, fov: D) -> Projection

Creates a perspective projection with the given aspect ratio and field-of-view.

Trait Implementations

impl Clone for Projection

fn clone(&self) -> Projection

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Projection

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for Projection

fn eq(&self, other: &Projection) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Projection) -> bool

This method tests for !=.

impl From<Projection> for Matrix4<f32>

fn from(proj: Projection) -> Self

Performs the conversion.

impl From<Projection> for Camera

fn from(proj: Projection) -> Self

Performs the conversion.