diff --git a/doc/classes/PhysicsDirectBodyState2D.xml b/doc/classes/PhysicsDirectBodyState2D.xml
index aa189f17f4..3fe9cd776c 100644
--- a/doc/classes/PhysicsDirectBodyState2D.xml
+++ b/doc/classes/PhysicsDirectBodyState2D.xml
@@ -150,7 +150,10 @@
The body's rotational velocity.
- The body's center of mass.
+ The body's center of mass position relative to the body's center in the global coordinate system.
+
+
+ The body's center of mass position in the body's local coordinate system.
The inverse of the inertia of the body.
diff --git a/doc/classes/PhysicsDirectBodyState3D.xml b/doc/classes/PhysicsDirectBodyState3D.xml
index 9bc5dbd6b9..efa9eb9cd6 100644
--- a/doc/classes/PhysicsDirectBodyState3D.xml
+++ b/doc/classes/PhysicsDirectBodyState3D.xml
@@ -159,7 +159,10 @@
The body's rotational velocity.
- The body's center of mass.
+ The body's center of mass position relative to the body's center in the global coordinate system.
+
+
+ The body's center of mass position in the body's local coordinate system.
The inverse of the inertia of the body.
diff --git a/doc/classes/PhysicsServer2D.xml b/doc/classes/PhysicsServer2D.xml
index e44bf71e8d..7368fe06ab 100644
--- a/doc/classes/PhysicsServer2D.xml
+++ b/doc/classes/PhysicsServer2D.xml
@@ -919,7 +919,7 @@
Constant to set/get a body's inertia.
- Constant to set/get a body's center of mass.
+ Constant to set/get a body's center of mass position in the body's local coordinate system.
Constant to set/get a body's gravity multiplier.
diff --git a/doc/classes/PhysicsServer3D.xml b/doc/classes/PhysicsServer3D.xml
index 0c34cf8092..0f02cdf92f 100644
--- a/doc/classes/PhysicsServer3D.xml
+++ b/doc/classes/PhysicsServer3D.xml
@@ -1287,7 +1287,7 @@
Constant to set/get a body's inertia.
- Constant to set/get a body's center of mass.
+ Constant to set/get a body's center of mass position in the body's local coordinate system.
Constant to set/get a body's gravity multiplier.
diff --git a/servers/physics_2d/godot_body_2d.cpp b/servers/physics_2d/godot_body_2d.cpp
index 109914d585..442c580920 100644
--- a/servers/physics_2d/godot_body_2d.cpp
+++ b/servers/physics_2d/godot_body_2d.cpp
@@ -221,7 +221,7 @@ Variant GodotBody2D::get_param(PhysicsServer2D::BodyParameter p_param) const {
return inertia;
}
case PhysicsServer2D::BODY_PARAM_CENTER_OF_MASS: {
- return center_of_mass;
+ return center_of_mass_local;
}
case PhysicsServer2D::BODY_PARAM_GRAVITY_SCALE: {
return gravity_scale;
diff --git a/servers/physics_2d/godot_body_2d.h b/servers/physics_2d/godot_body_2d.h
index 817d5f1b0d..7b11b50739 100644
--- a/servers/physics_2d/godot_body_2d.h
+++ b/servers/physics_2d/godot_body_2d.h
@@ -282,6 +282,7 @@ public:
void reset_mass_properties();
_FORCE_INLINE_ const Vector2 &get_center_of_mass() const { return center_of_mass; }
+ _FORCE_INLINE_ const Vector2 &get_center_of_mass_local() const { return center_of_mass_local; }
_FORCE_INLINE_ real_t get_inv_mass() const { return _inv_mass; }
_FORCE_INLINE_ real_t get_inv_inertia() const { return _inv_inertia; }
_FORCE_INLINE_ real_t get_friction() const { return friction; }
diff --git a/servers/physics_2d/godot_body_direct_state_2d.cpp b/servers/physics_2d/godot_body_direct_state_2d.cpp
index deebc57f37..9c9bd56268 100644
--- a/servers/physics_2d/godot_body_direct_state_2d.cpp
+++ b/servers/physics_2d/godot_body_direct_state_2d.cpp
@@ -50,6 +50,10 @@ Vector2 GodotPhysicsDirectBodyState2D::get_center_of_mass() const {
return body->get_center_of_mass();
}
+Vector2 GodotPhysicsDirectBodyState2D::get_center_of_mass_local() const {
+ return body->get_center_of_mass_local();
+}
+
real_t GodotPhysicsDirectBodyState2D::get_inverse_mass() const {
return body->get_inv_mass();
}
diff --git a/servers/physics_2d/godot_body_direct_state_2d.h b/servers/physics_2d/godot_body_direct_state_2d.h
index 2f3e8e5095..ff25205d52 100644
--- a/servers/physics_2d/godot_body_direct_state_2d.h
+++ b/servers/physics_2d/godot_body_direct_state_2d.h
@@ -46,6 +46,7 @@ public:
virtual real_t get_total_linear_damp() const override;
virtual Vector2 get_center_of_mass() const override;
+ virtual Vector2 get_center_of_mass_local() const override;
virtual real_t get_inverse_mass() const override;
virtual real_t get_inverse_inertia() const override;
diff --git a/servers/physics_3d/godot_body_3d.cpp b/servers/physics_3d/godot_body_3d.cpp
index 768c9e6572..acf60d61c2 100644
--- a/servers/physics_3d/godot_body_3d.cpp
+++ b/servers/physics_3d/godot_body_3d.cpp
@@ -267,7 +267,7 @@ Variant GodotBody3D::get_param(PhysicsServer3D::BodyParameter p_param) const {
}
} break;
case PhysicsServer3D::BODY_PARAM_CENTER_OF_MASS: {
- return center_of_mass;
+ return center_of_mass_local;
} break;
case PhysicsServer3D::BODY_PARAM_GRAVITY_SCALE: {
return gravity_scale;
diff --git a/servers/physics_3d/godot_body_3d.h b/servers/physics_3d/godot_body_3d.h
index 4993ea6a1b..7fc2f58168 100644
--- a/servers/physics_3d/godot_body_3d.h
+++ b/servers/physics_3d/godot_body_3d.h
@@ -200,6 +200,7 @@ public:
_FORCE_INLINE_ Basis get_principal_inertia_axes() const { return principal_inertia_axes; }
_FORCE_INLINE_ Vector3 get_center_of_mass() const { return center_of_mass; }
+ _FORCE_INLINE_ Vector3 get_center_of_mass_local() const { return center_of_mass_local; }
_FORCE_INLINE_ Vector3 xform_local_to_principal(const Vector3 &p_pos) const { return principal_inertia_axes_local.xform(p_pos - center_of_mass_local); }
_FORCE_INLINE_ void set_linear_velocity(const Vector3 &p_velocity) { linear_velocity = p_velocity; }
diff --git a/servers/physics_3d/godot_body_direct_state_3d.cpp b/servers/physics_3d/godot_body_direct_state_3d.cpp
index 9c234a5752..a929cab6f9 100644
--- a/servers/physics_3d/godot_body_direct_state_3d.cpp
+++ b/servers/physics_3d/godot_body_direct_state_3d.cpp
@@ -49,6 +49,10 @@ Vector3 GodotPhysicsDirectBodyState3D::get_center_of_mass() const {
return body->get_center_of_mass();
}
+Vector3 GodotPhysicsDirectBodyState3D::get_center_of_mass_local() const {
+ return body->get_center_of_mass_local();
+}
+
Basis GodotPhysicsDirectBodyState3D::get_principal_inertia_axes() const {
return body->get_principal_inertia_axes();
}
diff --git a/servers/physics_3d/godot_body_direct_state_3d.h b/servers/physics_3d/godot_body_direct_state_3d.h
index 6c584a2634..35fd1543b0 100644
--- a/servers/physics_3d/godot_body_direct_state_3d.h
+++ b/servers/physics_3d/godot_body_direct_state_3d.h
@@ -46,6 +46,7 @@ public:
virtual real_t get_total_linear_damp() const override;
virtual Vector3 get_center_of_mass() const override;
+ virtual Vector3 get_center_of_mass_local() const override;
virtual Basis get_principal_inertia_axes() const override;
virtual real_t get_inverse_mass() const override;
diff --git a/servers/physics_server_2d.cpp b/servers/physics_server_2d.cpp
index 466558c9db..fa89ccec65 100644
--- a/servers/physics_server_2d.cpp
+++ b/servers/physics_server_2d.cpp
@@ -78,6 +78,7 @@ void PhysicsDirectBodyState2D::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_total_angular_damp"), &PhysicsDirectBodyState2D::get_total_angular_damp);
ClassDB::bind_method(D_METHOD("get_center_of_mass"), &PhysicsDirectBodyState2D::get_center_of_mass);
+ ClassDB::bind_method(D_METHOD("get_center_of_mass_local"), &PhysicsDirectBodyState2D::get_center_of_mass_local);
ClassDB::bind_method(D_METHOD("get_inverse_mass"), &PhysicsDirectBodyState2D::get_inverse_mass);
ClassDB::bind_method(D_METHOD("get_inverse_inertia"), &PhysicsDirectBodyState2D::get_inverse_inertia);
@@ -124,6 +125,7 @@ void PhysicsDirectBodyState2D::_bind_methods() {
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "total_linear_damp"), "", "get_total_linear_damp");
ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "total_gravity"), "", "get_total_gravity");
ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "center_of_mass"), "", "get_center_of_mass");
+ ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "center_of_mass_local"), "", "get_center_of_mass_local");
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "angular_velocity"), "set_angular_velocity", "get_angular_velocity");
ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "linear_velocity"), "set_linear_velocity", "get_linear_velocity");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "sleeping"), "set_sleep_state", "is_sleeping");
diff --git a/servers/physics_server_2d.h b/servers/physics_server_2d.h
index 55ac7e1fdc..fec03a8111 100644
--- a/servers/physics_server_2d.h
+++ b/servers/physics_server_2d.h
@@ -49,6 +49,7 @@ public:
virtual real_t get_total_angular_damp() const = 0; // get density of this body space/area
virtual Vector2 get_center_of_mass() const = 0;
+ virtual Vector2 get_center_of_mass_local() const = 0;
virtual real_t get_inverse_mass() const = 0; // get the mass
virtual real_t get_inverse_inertia() const = 0; // get density of this body space
diff --git a/servers/physics_server_3d.cpp b/servers/physics_server_3d.cpp
index a354b69a29..eb52cbfe5a 100644
--- a/servers/physics_server_3d.cpp
+++ b/servers/physics_server_3d.cpp
@@ -77,6 +77,7 @@ void PhysicsDirectBodyState3D::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_total_angular_damp"), &PhysicsDirectBodyState3D::get_total_angular_damp);
ClassDB::bind_method(D_METHOD("get_center_of_mass"), &PhysicsDirectBodyState3D::get_center_of_mass);
+ ClassDB::bind_method(D_METHOD("get_center_of_mass_local"), &PhysicsDirectBodyState3D::get_center_of_mass_local);
ClassDB::bind_method(D_METHOD("get_principal_inertia_axes"), &PhysicsDirectBodyState3D::get_principal_inertia_axes);
ClassDB::bind_method(D_METHOD("get_inverse_mass"), &PhysicsDirectBodyState3D::get_inverse_mass);
@@ -126,6 +127,7 @@ void PhysicsDirectBodyState3D::_bind_methods() {
ADD_PROPERTY(PropertyInfo(Variant::VECTOR3, "inverse_inertia"), "", "get_inverse_inertia");
ADD_PROPERTY(PropertyInfo(Variant::VECTOR3, "total_gravity"), "", "get_total_gravity");
ADD_PROPERTY(PropertyInfo(Variant::VECTOR3, "center_of_mass"), "", "get_center_of_mass");
+ ADD_PROPERTY(PropertyInfo(Variant::VECTOR3, "center_of_mass_local"), "", "get_center_of_mass_local");
ADD_PROPERTY(PropertyInfo(Variant::BASIS, "principal_inertia_axes"), "", "get_principal_inertia_axes");
ADD_PROPERTY(PropertyInfo(Variant::VECTOR3, "angular_velocity"), "set_angular_velocity", "get_angular_velocity");
ADD_PROPERTY(PropertyInfo(Variant::VECTOR3, "linear_velocity"), "set_linear_velocity", "get_linear_velocity");
diff --git a/servers/physics_server_3d.h b/servers/physics_server_3d.h
index 8883443e34..b5113fd35f 100644
--- a/servers/physics_server_3d.h
+++ b/servers/physics_server_3d.h
@@ -48,6 +48,7 @@ public:
virtual real_t get_total_linear_damp() const = 0;
virtual Vector3 get_center_of_mass() const = 0;
+ virtual Vector3 get_center_of_mass_local() const = 0;
virtual Basis get_principal_inertia_axes() const = 0;
virtual real_t get_inverse_mass() const = 0; // get the mass
virtual Vector3 get_inverse_inertia() const = 0; // get density of this body space