nichkara/rapier
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add prelude + use vectors for setting linvel/translation in builders

Browse Source
This commit is contained in:
Crozet Sébastien
2021-05-25 11:00:13 +02:00
parent 47139323e0
commit 1bef66fea9
93 changed files with 1528 additions and 1259 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
examples2d/locked_rotations2.rs
View File

@@ -1,6 +1,4 @@
use na::Point2;
use rapier2d::dynamics::{JointSet, RigidBodyBuilder, RigidBodySet};
use rapier2d::geometry::{ColliderBuilder, ColliderSet};
use rapier2d::prelude::*;
use rapier_testbed2d::Testbed;
// This shows a bug when a cylinder is in contact with a very large
@@ -21,38 +19,38 @@ pub fn init_world(testbed: &mut Testbed) {
let ground_height = 0.1;
let rigid_body = RigidBodyBuilder::new_static()
.translation(0.0, -ground_height)
.translation(vector![0.0, -ground_height])
.build();
let handle = bodies.insert(rigid_body);
let collider = ColliderBuilder::cuboid(ground_size, ground_height).build();
colliders.insert(collider, handle, &mut bodies);
colliders.insert_with_parent(collider, handle, &mut bodies);
/*
* A rectangle that only rotate.
*/
let rigid_body = RigidBodyBuilder::new_dynamic()
.translation(0.0, 3.0)
.translation(vector![0.0, 3.0])
.lock_translations()
.build();
let handle = bodies.insert(rigid_body);
let collider = ColliderBuilder::cuboid(2.0, 0.6).build();
colliders.insert(collider, handle, &mut bodies);
colliders.insert_with_parent(collider, handle, &mut bodies);
/*
* A tilted capsule that cannot rotate.
*/
let rigid_body = RigidBodyBuilder::new_dynamic()
.translation(0.0, 5.0)
.translation(vector![0.0, 5.0])
.rotation(1.0)
.lock_rotations()
.build();
let handle = bodies.insert(rigid_body);
let collider = ColliderBuilder::capsule_y(0.6, 0.4).build();
colliders.insert(collider, handle, &mut bodies);
colliders.insert_with_parent(collider, handle, &mut bodies);
/*
* Set up the testbed.
*/
testbed.set_world(bodies, colliders, joints);
testbed.look_at(Point2::new(0.0, 0.0), 40.0);
testbed.look_at(point![0.0, 0.0], 40.0);
}