Release v0.5.1

Author: sebcrozet

CHANGELOG.md

@@ -1,5 +1,12 @@
 # Change Log
 
+## v0.5.1
+### Fixed
+- Fix a bug where `query::contact` would return `None` for a all intersecting a cuboid
+  in such a way that one of the cuboid's vertices coincides exactly with the ball's
+  center.
+
+
 ## v0.5.0
 
 ### Modified

build/parry2d-f64/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name    = "parry2d-f64"
-version = "0.5.0"
+version = "0.5.1"
 authors = [ "Sébastien Crozet <[email protected]>" ]
 
 description = "2 dimensional collision detection library in Rust. 64-bit precision version."

build/parry2d/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name    = "parry2d"
-version = "0.5.0"
+version = "0.5.1"
 authors = [ "Sébastien Crozet <[email protected]>" ]
 
 description = "2 dimensional collision detection library in Rust."

build/parry2d/tests/geometry/ball_cuboid_contact.rs

@@ -15,3 +15,18 @@ fn test_ball_cuboid_query_contact() {
     let ct = query::contact(&ball_pos, &ball, &cuboid_pos, &cuboid, 0.0).unwrap();
     assert!(ct.is_some());
 }
+
+#[test]
+fn test_false_negative() {
+    let contact = query::contact(
+        &Isometry2::translation(1.0, 1.0),
+        &Ball::new(1.0),
+        &Isometry2::identity(),
+        &Cuboid::new(Vector2::new(1.0, 1.0)),
+        1.0,
+    )
+    .unwrap()
+    .unwrap();
+
+    assert!(contact.dist < 0.0);
+}

build/parry3d-f64/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name    = "parry3d-f64"
-version = "0.5.0"
+version = "0.5.1"
 authors = [ "Sébastien Crozet <[email protected]>" ]
 
 description = "3 dimensional collision detection library in Rust. 64-bits precision version."

build/parry3d/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name    = "parry3d"
-version = "0.5.0"
+version = "0.5.1"
 authors = [ "Sébastien Crozet <[email protected]>" ]
 
 description = "3 dimensional collision detection library in Rust."