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Change friction behavior in freecam to use smooth nudge #21455 #21464

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Merged
merged 2 commits into from
Oct 8, 2025
Merged

Change friction behavior in freecam to use smooth nudge #21455 #21464

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ec78335
Change friction behavior to use smooth nudge
rossleonardy Oct 8, 2025
c74c32a
Change default to 40.0 and remove unused
rossleonardy Oct 8, 2025
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8 changes: 4 additions & 4 deletions crates/bevy_camera_controller/src/free_cam.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -23,7 +23,7 @@ use bevy_input::mouse::{
};
use bevy_input::ButtonInput;
use bevy_log::info;
use bevy_math::{EulerRot, Quat, Vec2, Vec3};
use bevy_math::{EulerRot, Quat, StableInterpolate, Vec2, Vec3};
use bevy_time::{Real, Time};
use bevy_transform::prelude::Transform;
use bevy_window::{CursorGrabMode, CursorOptions, Window};
Expand Down Expand Up @@ -119,7 +119,7 @@ impl Default for FreeCam {
walk_speed: 5.0,
run_speed: 15.0,
scroll_factor: 0.5,
friction: 0.5,
friction: 40.0,
pitch: 0.0,
yaw: 0.0,
velocity: Vec3::ZERO,
Expand Down Expand Up @@ -243,8 +243,8 @@ pub fn run_freecam_controller(
};
controller.velocity = axis_input.normalize() * max_speed;
} else {
let friction = controller.friction.clamp(0.0, 1.0);
controller.velocity *= 1.0 - friction;
let friction = controller.friction.clamp(0.0, f32::MAX);
controller.velocity.smooth_nudge(&Vec3::ZERO, friction, dt);
if controller.velocity.length_squared() < 1e-6 {
controller.velocity = Vec3::ZERO;
}
Expand Down