Refactor default ContactOffset for Collider to be 2 (keep 10 for CharacterController)

#1728

Source/Engine/Physics/Colliders/CharacterController.cpp

@@ -23,6 +23,7 @@ CharacterController::CharacterController(const SpawnParams& params)
     , _nonWalkableMode(NonWalkableModes::PreventClimbing)
     , _lastFlags(CollisionFlags::None)
 {
+    _contactOffset = 10.0f;
 }
 
 float CharacterController::GetRadius() const

Source/Engine/Physics/Colliders/Collider.cpp

@@ -19,7 +19,7 @@ Collider::Collider(const SpawnParams& params)
     , _shape(nullptr)
     , _staticActor(nullptr)
     , _cachedScale(1.0f)
-    , _contactOffset(10.0f)
+    , _contactOffset(2.0f)
 {
     Material.Changed.Bind<Collider, &Collider::OnMaterialChanged>(this);
 }

Source/Engine/Physics/Colliders/Collider.h

@@ -74,7 +74,7 @@ public:
     /// <remarks>
     /// Colliders whose distance is less than the sum of their ContactOffset values will generate contacts. The contact offset must be positive. Contact offset allows the collision detection system to predictively enforce the contact constraint even when the objects are slightly separated.
     /// </remarks>
-    API_PROPERTY(Attributes="EditorOrder(1), DefaultValue(10.0f), Limit(0, 100), EditorDisplay(\"Collider\")")
+    API_PROPERTY(Attributes="EditorOrder(1), DefaultValue(2.0f), Limit(0, 100), EditorDisplay(\"Collider\")")
     FORCE_INLINE float GetContactOffset() const
     {
         return _contactOffset;