Struct InputState 

pub struct InputState {
    pub left_mouse_down: bool,
    pub right_mouse_down: bool,
    pub middle_mouse_down: bool,
    pub last_cursor_x: f64,
    pub last_cursor_y: f64,
    pub cursor_x: f64,
    pub cursor_y: f64,
    pub scroll_delta: f32,
    pub egui_wants_pointer: bool,
    pub viewport_rect: ViewportRect,
}

Tracks raw input state for orbit camera control

Fields

left_mouse_down: bool

right_mouse_down: bool

middle_mouse_down: bool

last_cursor_x: f64

last_cursor_y: f64

cursor_x: f64

cursor_y: f64

scroll_delta: f32

egui_wants_pointer: bool

viewport_rect: ViewportRect

The central 3D viewport rect in screen pixels; only mouse events inside this area affect the camera

Implementations

impl InputState

pub fn apply_to_camera( &mut self, camera: &mut OrbitCamera, _window_size: [u32; 2], )

Apply accumulated input to camera, then reset deltas. Only applies camera operations when the cursor is inside the 3D viewport area and egui does not want the pointer.

Trait Implementations

impl Clone for InputState

fn clone(&self) -> InputState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InputState

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

Formats the value using the given formatter.

impl Default for InputState

fn default() -> Self

Returns the “default value” for a type.