Struct Camera2D

#[repr(C)]
pub struct Camera2D {
    pub offset: Vector2,
    pub target: Vector2,
    pub rotation: f32,
    pub zoom: f32,
}

Camera2D, defines position/orientation in 2d space

Fields

offset: Vector2

Camera offset (displacement from target)

target: Vector2

Camera target (rotation and zoom origin)

rotation: f32

Camera rotation in degrees

zoom: f32

Camera zoom (scaling), should be 1.0f by default

Implementations

impl Camera2D

pub fn get_matrix(&self) -> Matrix

Get camera 2d transform matrix

pub fn screen_to_world(&self, position: Vector2) -> Vector2

Get the world space position for a 2d camera screen space position

pub fn world_to_screen(&self, position: Vector2) -> Vector2

Get the screen space position for a 2d camera world space position

Trait Implementations

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 From<Camera2D> for Camera2D

fn from(val: Camera2D) -> Self

Converts to this type from the input type.

impl From<Camera2D> for Camera2D

fn from(value: Camera2D) -> Self

Converts to this type from the input type.

impl PartialEq for Camera2D

fn eq(&self, other: &Camera2D) -> bool

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for Camera2D

impl StructuralPartialEq for Camera2D