Struct Camera 

pub struct Camera {
    pub screen_alignment: Vec2<f32>,
    pub screen_size: Vec2<f32>,
    pub scaling: CameraScaling,
    pub transform: Transform<f32, f32, f32>,
}

Fields

screen_alignment: Vec2<f32>

screen_size: Vec2<f32>

scaling: CameraScaling

transform: Transform<f32, f32, f32>

Implementations

impl Camera

pub fn screen_projection_matrix(&self) -> Mat4<f32>

pub fn screen_matrix(&self) -> Mat4<f32>

pub fn world_size(&self) -> Vec2<f32>

pub fn world_offset(&self) -> Vec2<f32>

pub fn world_projection_matrix(&self) -> Mat4<f32>

pub fn world_view_matrix(&self) -> Mat4<f32>

pub fn world_matrix(&self) -> Mat4<f32>

pub fn world_polygon(&self) -> [Vec2<f32>; 4]

pub fn world_rectangle(&self) -> Rect<f32, f32>

pub fn view_to_screen_point(&self, position: Vec2<f32>) -> Vec2<f32>

pub fn screen_to_view_point(&self, position: Vec2<f32>) -> Vec2<f32>

pub fn view_to_world_point(&self, position: Vec2<f32>) -> Vec2<f32>

pub fn world_to_view_point(&self, position: Vec2<f32>) -> Vec2<f32>

pub fn screen_to_world_point(&self, position: Vec2<f32>) -> Vec2<f32>

pub fn world_to_screen_point(&self, position: Vec2<f32>) -> Vec2<f32>

pub fn view_to_screen_direction(&self, direction: Vec2<f32>) -> Vec2<f32>

pub fn screen_to_view_direction(&self, direction: Vec2<f32>) -> Vec2<f32>

pub fn view_to_world_direction(&self, direction: Vec2<f32>) -> Vec2<f32>

pub fn world_to_view_direction(&self, direction: Vec2<f32>) -> Vec2<f32>

pub fn screen_to_world_direction(&self, direction: Vec2<f32>) -> Vec2<f32>

pub fn world_to_screen_direction(&self, direction: Vec2<f32>) -> Vec2<f32>

Trait Implementations

impl Clone for Camera

fn clone(&self) -> Camera

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Camera

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

Formats the value using the given formatter.

impl Default for Camera

fn default() -> Camera

Returns the “default value” for a type.

impl Copy for Camera