Struct CameraConstraints 

pub struct CameraConstraints {
    pub min_distance: f64,
    pub max_distance: f64,
    pub min_pitch: f64,
    pub max_pitch: f64,
}

Per-frame clamps applied to the camera by CameraController.

Prevents the user from zooming too close (sub-meter), too far (beyond Earth’s radius), or pitching past the horizon.

Fields

min_distance: f64

Minimum camera distance in meters.

max_distance: f64

Maximum camera distance in meters.

min_pitch: f64

Minimum pitch in radians (typically 0 = top-down).

max_pitch: f64

Maximum pitch in radians (typically just below PI/2).

Trait Implementations

impl Clone for CameraConstraints

fn clone(&self) -> CameraConstraints

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CameraConstraints

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

Formats the value using the given formatter.

impl Default for CameraConstraints

fn default() -> Self

Returns the “default value” for a type.