WQuadtree: fix stack overflow caused by more than 4 AABB with the same center.
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@@ -17,22 +17,26 @@ pub fn init_world(testbed: &mut Testbed) {
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let ground_size = 100.1;
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let ground_height = 0.1;
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let rigid_body = RigidBodyBuilder::new_static()
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.translation(0.0, -ground_height, 0.0)
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.build();
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let handle = bodies.insert(rigid_body);
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let collider = ColliderBuilder::cuboid(ground_size, ground_height, ground_size).build();
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colliders.insert(collider, handle, &mut bodies);
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for _ in 0..6 {
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let rigid_body = RigidBodyBuilder::new_static()
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.translation(0.0, -ground_height, 0.0)
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.build();
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let handle = bodies.insert(rigid_body);
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let collider = ColliderBuilder::cuboid(ground_size, ground_height, ground_size).build();
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colliders.insert(collider, handle, &mut bodies);
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}
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// Build the dynamic box rigid body.
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let rigid_body = RigidBodyBuilder::new_dynamic()
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.translation(1.1, 0.0, 0.0)
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.rotation(Vector3::new(0.8, 0.2, 0.1))
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.can_sleep(false)
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.build();
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let handle = bodies.insert(rigid_body);
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let collider = ColliderBuilder::cuboid(2.0, 0.1, 1.0).build();
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colliders.insert(collider, handle, &mut bodies);
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for _ in 0..6 {
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let rigid_body = RigidBodyBuilder::new_dynamic()
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.translation(1.1, 0.0, 0.0)
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.rotation(Vector3::new(0.8, 0.2, 0.1))
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.can_sleep(false)
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.build();
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let handle = bodies.insert(rigid_body);
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let collider = ColliderBuilder::cuboid(2.0, 0.1, 1.0).build();
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colliders.insert(collider, handle, &mut bodies);
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}
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/*
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* Set up the testbed.
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