Fix some solver issues

- Fix the wrong codepath taken  by the solver for contacts involving a collider without parent.
- Properly adress the non-linear treatment of the friction direction
- Simplify the sleeping strategy
- Add an impulse resolution multiplier

1 files changed, 4 insertions, 6 deletions

diff --git a/src_testbed/camera3d.rs b/src_testbed/camera3d.rs
index 7df66da..979f8e8 100644
--- a/src_testbed/camera3d.rs
+++ b/src_testbed/camera3d.rs
@@ -50,12 +50,10 @@ impl OrbitCameraPlugin {
         mut query: Query<(&OrbitCamera, &mut Transform), (Changed<OrbitCamera>, With<Camera>)>,
     ) {
         for (camera, mut transform) in query.iter_mut() {
-            if camera.enabled {
-                let rot = Quat::from_axis_angle(Vec3::Y, camera.x)
-                    * Quat::from_axis_angle(-Vec3::X, camera.y);
-                transform.translation = (rot * Vec3::Y) * camera.distance + camera.center;
-                transform.look_at(camera.center, Vec3::Y);
-            }
+            let rot = Quat::from_axis_angle(Vec3::Y, camera.x)
+                * Quat::from_axis_angle(-Vec3::X, camera.y);
+            transform.translation = (rot * Vec3::Y) * camera.distance + camera.center;
+            transform.look_at(camera.center, Vec3::Y);
         }
     }