Struct geng_camera::Camera2d

pub struct Camera2d {
    pub center: vec2<f32>,
    pub rotation: Angle<f32>,
    pub fov: f32,
}

2-dimensional camera.

Fields

center: vec2<f32>

rotation: Angle<f32>

fov: f32

Trait Implementations

impl AbstractCamera2d for Camera2d

fn view_matrix(&self) -> mat3<f32>

fn projection_matrix(&self, framebuffer_size: vec2<f32>) -> mat3<f32>

fn uniforms(&self, framebuffer_size: vec2<f32>) -> Uniforms2d

fn screen_to_world( &self, framebuffer_size: vec2<f32>, pos: vec2<f32> ) -> vec2<f32>

fn world_to_screen( &self, framebuffer_size: vec2<f32>, pos: vec2<f32> ) -> Option<vec2<f32>>

fn view_area(&self, framebuffer_size: vec2<f32>) -> Quad<f32>

impl Clone for Camera2d

fn clone(&self) -> Camera2d

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Camera2d

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Camera2d

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Camera2d

fn eq(&self, other: &Camera2d) -> bool

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Camera2d

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Camera2d