From 1e0b4dcd1df3499488a77d4191a6d799c8d1dd82 Mon Sep 17 00:00:00 2001
From: Robert Hrusecky <robert.hrusecky@utexas.edu>
Date: Mon, 5 Oct 2020 18:42:43 -0500
Subject: Example to isolate memory leak issue

---
 examples2d/all_examples2.rs       |  2 ++
 examples2d/debug_infinite_fall.rs | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 35 insertions(+)
 create mode 100644 examples2d/debug_infinite_fall.rs

(limited to 'examples2d')

diff --git a/examples2d/all_examples2.rs b/examples2d/all_examples2.rs
index 0ebef88..7ee924e 100644
--- a/examples2d/all_examples2.rs
+++ b/examples2d/all_examples2.rs
@@ -12,6 +12,7 @@ use std::cmp::Ordering;
 
 mod add_remove2;
 mod debug_box_ball2;
+mod debug_infinite_fall;
 mod heightfield2;
 mod joints2;
 mod platform2;
@@ -58,6 +59,7 @@ pub fn main() {
         ("Pyramid", pyramid2::init_world),
         ("Sensor", sensor2::init_world),
         ("(Debug) box ball", debug_box_ball2::init_world),
+        ("(Debug) infinite fall", debug_infinite_fall::init_world),
     ];
 
     // Lexicographic sort, with stress tests moved at the end of the list.
diff --git a/examples2d/debug_infinite_fall.rs b/examples2d/debug_infinite_fall.rs
new file mode 100644
index 0000000..353e695
--- /dev/null
+++ b/examples2d/debug_infinite_fall.rs
@@ -0,0 +1,33 @@
+use rapier2d::dynamics::{JointSet, RigidBodyBuilder, RigidBodySet};
+use rapier2d::geometry::{ColliderBuilder, ColliderSet};
+use rapier_testbed2d::Testbed;
+
+pub fn init_world(testbed: &mut Testbed) {
+    /*
+     * World
+     */
+    let mut bodies = RigidBodySet::new();
+    let mut colliders = ColliderSet::new();
+    let joints = JointSet::new();
+
+    let rad = 1.0;
+    // Build the dynamic box rigid body.
+    let rigid_body = RigidBodyBuilder::new_dynamic()
+        .translation(0.0, 3.0 * rad)
+        .can_sleep(false)
+        .build();
+    let handle = bodies.insert(rigid_body);
+    let collider = ColliderBuilder::ball(rad).build();
+    colliders.insert(collider, handle, &mut bodies);
+
+    /*
+     * Set up the testbed.
+     */
+    testbed.set_world(bodies, colliders, joints);
+    //    testbed.look_at(Point2::new(10.0, 10.0, 10.0), Point2::origin());
+}
+
+fn main() {
+    let testbed = Testbed::from_builders(0, vec![("Boxes", init_world)]);
+    testbed.run()
+}
-- 
cgit