Struct macroquad::camera::Camera2D

pub struct Camera2D {
    pub rotation: f32,
    pub zoom: Vec2,
    pub target: Vec2,
    pub offset: Vec2,
    pub render_target: Option<RenderTarget>,
    pub viewport: Option<(i32, i32, i32, i32)>,
}

Fields

rotation: f32

Rotation in degrees

zoom: Vec2

Scaling, should be (1.0, 1.0) by default

target: Vec2

Rotation and zoom origin

offset: Vec2

Displacement from target

render_target: Option<RenderTarget>

If “render_target” is set - camera will render to texture otherwise to the screen

viewport: Option<(i32, i32, i32, i32)>

Part of the screen to render to

None means the whole screen

Viewport do not affect camera space, just the render position on the screen

Useful for things like splitscreen

Implementations

impl Camera2D

pub fn from_display_rect(rect: Rect) -> Camera2D

Will make camera space equals given rect

impl Camera2D

pub fn world_to_screen(&self, point: Vec2) -> Vec2

Returns the screen space position for a 2d camera world space position Screen position in window space - from (0, 0) to (screen_width, screen_height())

pub fn screen_to_world(&self, point: Vec2) -> Vec2

Trait Implementations

impl Camera for Camera2D

fn matrix(&self) -> Mat4

fn depth_enabled(&self) -> bool

fn render_pass(&self) -> Option<RenderPass>

fn viewport(&self) -> Option<(i32, i32, i32, i32)>

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 Default for Camera2D

fn default() -> Camera2D

Returns the “default value” for a type.

impl Into<Camera2D> for &Camera

fn into(self) -> Camera2D

Converts this type into the (usually inferred) input type.

impl Copy for Camera2D