From 1bef66fea941307a7305ddaebdb0abe3d0cb281f Mon Sep 17 00:00:00 2001 From: Crozet Sébastien Date: Tue, 25 May 2021 11:00:13 +0200 Subject: Add prelude + use vectors for setting linvel/translation in builders --- examples2d/damping2.rs | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) (limited to 'examples2d/damping2.rs') diff --git a/examples2d/damping2.rs b/examples2d/damping2.rs index 68fd77d..e308de6 100644 --- a/examples2d/damping2.rs +++ b/examples2d/damping2.rs @@ -1,6 +1,4 @@ -use na::{Point2, Vector2}; -use rapier2d::dynamics::{JointSet, RigidBodyBuilder, RigidBodySet}; -use rapier2d::geometry::{ColliderBuilder, ColliderSet}; +use rapier2d::prelude::*; use rapier_testbed2d::Testbed; pub fn init_world(testbed: &mut Testbed) { @@ -24,8 +22,8 @@ pub fn init_world(testbed: &mut Testbed) { // Build the rigid body. let rb = RigidBodyBuilder::new_dynamic() - .translation(x, y) - .linvel(x * 10.0, y * 10.0) + .translation(vector![x, y]) + .linvel(vector![x * 10.0, y * 10.0]) .angvel(100.0) .linear_damping((i + 1) as f32 * subdiv * 10.0) .angular_damping((num - i) as f32 * subdiv * 10.0) @@ -34,12 +32,12 @@ pub fn init_world(testbed: &mut Testbed) { // Build the collider. let co = ColliderBuilder::cuboid(rad, rad).build(); - colliders.insert(co, rb_handle, &mut bodies); + colliders.insert_with_parent(co, rb_handle, &mut bodies); } /* * Set up the testbed. */ - testbed.set_world_with_params(bodies, colliders, joints, Vector2::zeros(), ()); - testbed.look_at(Point2::new(3.0, 2.0), 50.0); + testbed.set_world_with_params(bodies, colliders, joints, Vector::zeros(), ()); + testbed.look_at(point![3.0, 2.0], 50.0); } -- cgit