Merge pull request #65828 from rburing/body_state_sync_callable

make `body_set_state_sync_callback` take a `Callable`

doc/classes/PhysicsServer2DExtension.xml

@@ -602,7 +602,7 @@
 		<method name="_body_set_state_sync_callback" qualifiers="virtual">
 			<return type="void" />
 			<param index="0" name="body" type="RID" />
-			<param index="1" name="callback" type="PhysicsServer2DExtensionStateCallback*" />
+			<param index="1" name="callable" type="Callable" />
 			<description>
 			</description>
 		</method>

doc/classes/PhysicsServer3DExtension.xml

@@ -575,7 +575,7 @@
 		<method name="_body_set_state_sync_callback" qualifiers="virtual">
 			<return type="void" />
 			<param index="0" name="body" type="RID" />
-			<param index="1" name="callback" type="PhysicsServer3DExtensionStateCallback*" />
+			<param index="1" name="callable" type="Callable" />
 			<description>
 			</description>
 		</method>

scene/2d/physics_body_2d.cpp

@@ -262,21 +262,16 @@ void AnimatableBody2D::_update_kinematic_motion() {
 #endif
 
 	if (sync_to_physics) {
-		PhysicsServer2D::get_singleton()->body_set_state_sync_callback(get_rid(), this, _body_state_changed_callback);
+		PhysicsServer2D::get_singleton()->body_set_state_sync_callback(get_rid(), callable_mp(this, &AnimatableBody2D::_body_state_changed));
 		set_only_update_transform_changes(true);
 		set_notify_local_transform(true);
 	} else {
-		PhysicsServer2D::get_singleton()->body_set_state_sync_callback(get_rid(), nullptr, nullptr);
+		PhysicsServer2D::get_singleton()->body_set_state_sync_callback(get_rid(), Callable());
 		set_only_update_transform_changes(false);
 		set_notify_local_transform(false);
 	}
 }
 
-void AnimatableBody2D::_body_state_changed_callback(void *p_instance, PhysicsDirectBodyState2D *p_state) {
-	AnimatableBody2D *body = static_cast<AnimatableBody2D *>(p_instance);
-	body->_body_state_changed(p_state);
-}
-
 void AnimatableBody2D::_body_state_changed(PhysicsDirectBodyState2D *p_state) {
 	if (!sync_to_physics) {
 		return;
@@ -438,11 +433,6 @@ struct _RigidBody2DInOut {
 	int local_shape = 0;
 };
 
-void RigidBody2D::_body_state_changed_callback(void *p_instance, PhysicsDirectBodyState2D *p_state) {
-	RigidBody2D *body = static_cast<RigidBody2D *>(p_instance);
-	body->_body_state_changed(p_state);
-}
-
 void RigidBody2D::_body_state_changed(PhysicsDirectBodyState2D *p_state) {
 	set_block_transform_notify(true); // don't want notify (would feedback loop)
 	if (!freeze || freeze_mode != FREEZE_MODE_KINEMATIC) {
@@ -1079,7 +1069,7 @@ void RigidBody2D::_validate_property(PropertyInfo &p_property) const {
 
 RigidBody2D::RigidBody2D() :
 		PhysicsBody2D(PhysicsServer2D::BODY_MODE_RIGID) {
-	PhysicsServer2D::get_singleton()->body_set_state_sync_callback(get_rid(), this, _body_state_changed_callback);
+	PhysicsServer2D::get_singleton()->body_set_state_sync_callback(get_rid(), callable_mp(this, &RigidBody2D::_body_state_changed));
 }
 
 RigidBody2D::~RigidBody2D() {

scene/3d/physics_body_3d.cpp

@@ -317,11 +317,6 @@ void AnimatableBody3D::_update_kinematic_motion() {
 	}
 }
 
-void AnimatableBody3D::_body_state_changed_callback(void *p_instance, PhysicsDirectBodyState3D *p_state) {
-	AnimatableBody3D *body = (AnimatableBody3D *)p_instance;
-	body->_body_state_changed(p_state);
-}
-
 void AnimatableBody3D::_body_state_changed(PhysicsDirectBodyState3D *p_state) {
 	linear_velocity = p_state->get_linear_velocity();
 	angular_velocity = p_state->get_angular_velocity();
@@ -373,7 +368,7 @@ void AnimatableBody3D::_bind_methods() {
 
 AnimatableBody3D::AnimatableBody3D() :
 		StaticBody3D(PhysicsServer3D::BODY_MODE_KINEMATIC) {
-	PhysicsServer3D::get_singleton()->body_set_state_sync_callback(get_rid(), this, _body_state_changed_callback);
+	PhysicsServer3D::get_singleton()->body_set_state_sync_callback(get_rid(), callable_mp(this, &AnimatableBody3D::_body_state_changed));
 }
 
 void RigidBody3D::_body_enter_tree(ObjectID p_id) {
@@ -488,11 +483,6 @@ struct _RigidBodyInOut {
 	int local_shape = 0;
 };
 
-void RigidBody3D::_body_state_changed_callback(void *p_instance, PhysicsDirectBodyState3D *p_state) {
-	RigidBody3D *body = (RigidBody3D *)p_instance;
-	body->_body_state_changed(p_state);
-}
-
 void RigidBody3D::_body_state_changed(PhysicsDirectBodyState3D *p_state) {
 	set_ignore_transform_notification(true);
 	set_global_transform(p_state->get_transform());
@@ -1139,7 +1129,7 @@ void RigidBody3D::_validate_property(PropertyInfo &p_property) const {
 
 RigidBody3D::RigidBody3D() :
 		PhysicsBody3D(PhysicsServer3D::BODY_MODE_RIGID) {
-	PhysicsServer3D::get_singleton()->body_set_state_sync_callback(get_rid(), this, _body_state_changed_callback);
+	PhysicsServer3D::get_singleton()->body_set_state_sync_callback(get_rid(), callable_mp(this, &RigidBody3D::_body_state_changed));
 }
 
 RigidBody3D::~RigidBody3D() {
@@ -2900,11 +2890,6 @@ void PhysicalBone3D::_notification(int p_what) {
 	}
 }
 
-void PhysicalBone3D::_body_state_changed_callback(void *p_instance, PhysicsDirectBodyState3D *p_state) {
-	PhysicalBone3D *bone = (PhysicalBone3D *)p_instance;
-	bone->_body_state_changed(p_state);
-}
-
 void PhysicalBone3D::_body_state_changed(PhysicsDirectBodyState3D *p_state) {
 	if (!simulate_physics || !_internal_simulate_physics) {
 		return;
@@ -3422,7 +3407,7 @@ void PhysicalBone3D::_start_physics_simulation() {
 	PhysicsServer3D::get_singleton()->body_set_collision_layer(get_rid(), get_collision_layer());
 	PhysicsServer3D::get_singleton()->body_set_collision_mask(get_rid(), get_collision_mask());
 	PhysicsServer3D::get_singleton()->body_set_collision_priority(get_rid(), get_collision_priority());
-	PhysicsServer3D::get_singleton()->body_set_state_sync_callback(get_rid(), this, _body_state_changed_callback);
+	PhysicsServer3D::get_singleton()->body_set_state_sync_callback(get_rid(), callable_mp(this, &PhysicalBone3D::_body_state_changed));
 	set_as_top_level(true);
 	_internal_simulate_physics = true;
 }
@@ -3443,7 +3428,7 @@ void PhysicalBone3D::_stop_physics_simulation() {
 		PhysicsServer3D::get_singleton()->body_set_collision_priority(get_rid(), 1.0);
 	}
 	if (_internal_simulate_physics) {
-		PhysicsServer3D::get_singleton()->body_set_state_sync_callback(get_rid(), nullptr, nullptr);
+		PhysicsServer3D::get_singleton()->body_set_state_sync_callback(get_rid(), Callable());
 		parent_skeleton->set_bone_global_pose_override(bone_id, Transform3D(), 0.0, false);
 		set_as_top_level(false);
 		_internal_simulate_physics = false;

servers/extensions/physics_server_2d_extension.cpp

@@ -280,7 +280,7 @@ void PhysicsServer2DExtension::_bind_methods() {
 	GDVIRTUAL_BIND(_body_set_omit_force_integration, "body", "enable");
 	GDVIRTUAL_BIND(_body_is_omitting_force_integration, "body");
 
-	GDVIRTUAL_BIND(_body_set_state_sync_callback, "body", "callback");
+	GDVIRTUAL_BIND(_body_set_state_sync_callback, "body", "callable");
 	GDVIRTUAL_BIND(_body_set_force_integration_callback, "body", "callable", "userdata");
 
 	GDVIRTUAL_BIND(_body_collide_shape, "body", "body_shape", "shape", "shape_xform", "motion", "results", "result_max", "result_count");

servers/extensions/physics_server_2d_extension.h

@@ -94,7 +94,6 @@ public:
 	EXBIND1RC(Vector2, get_contact_local_position, int)
 	EXBIND1RC(Vector2, get_contact_local_normal, int)
 	EXBIND1RC(int, get_contact_local_shape, int)
-
 	EXBIND1RC(RID, get_contact_collider, int)
 	EXBIND1RC(Vector2, get_contact_collider_position, int)
 	EXBIND1RC(ObjectID, get_contact_collider_id, int)
@@ -183,13 +182,7 @@ public:
 
 typedef PhysicsServer2D::MotionResult PhysicsServer2DExtensionMotionResult;
 
-struct PhysicsServer2DExtensionStateCallback {
-	void *instance = nullptr;
-	void (*callback)(void *p_instance, PhysicsDirectBodyState2D *p_state);
-};
-
 GDVIRTUAL_NATIVE_PTR(PhysicsServer2DExtensionMotionResult)
-GDVIRTUAL_NATIVE_PTR(PhysicsServer2DExtensionStateCallback)
 
 class PhysicsServer2DExtension : public PhysicsServer2D {
 	GDCLASS(PhysicsServer2DExtension, PhysicsServer2D);
@@ -376,13 +369,7 @@ public:
 	EXBIND2(body_set_omit_force_integration, RID, bool)
 	EXBIND1RC(bool, body_is_omitting_force_integration, RID)
 
-	GDVIRTUAL2(_body_set_state_sync_callback, RID, GDNativePtr<PhysicsServer2DExtensionStateCallback>)
-	void body_set_state_sync_callback(RID p_body, void *p_instance, BodyStateCallback p_callback) override {
-		PhysicsServer2DExtensionStateCallback callback;
-		callback.callback = p_callback;
-		callback.instance = p_instance;
-		GDVIRTUAL_REQUIRED_CALL(_body_set_state_sync_callback, p_body, &callback);
-	}
+	EXBIND2(body_set_state_sync_callback, RID, const Callable &)
 	EXBIND3(body_set_force_integration_callback, RID, const Callable &, const Variant &)
 
 	virtual bool body_collide_shape(RID p_body, int p_body_shape, RID p_shape, const Transform2D &p_shape_xform, const Vector2 &p_motion, Vector2 *r_results, int p_result_max, int &r_result_count) override {

servers/extensions/physics_server_3d_extension.cpp

@@ -284,7 +284,7 @@ void PhysicsServer3DExtension::_bind_methods() {
 	GDVIRTUAL_BIND(_body_set_omit_force_integration, "body", "enable");
 	GDVIRTUAL_BIND(_body_is_omitting_force_integration, "body");
 
-	GDVIRTUAL_BIND(_body_set_state_sync_callback, "body", "callback");
+	GDVIRTUAL_BIND(_body_set_state_sync_callback, "body", "callable");
 	GDVIRTUAL_BIND(_body_set_force_integration_callback, "body", "callable", "userdata");
 
 	GDVIRTUAL_BIND(_body_set_ray_pickable, "body", "enable");

servers/extensions/physics_server_3d_extension.h

@@ -192,14 +192,8 @@ public:
 typedef PhysicsServer3D::MotionCollision PhysicsServer3DExtensionMotionCollision;
 typedef PhysicsServer3D::MotionResult PhysicsServer3DExtensionMotionResult;
 
-struct PhysicsServer3DExtensionStateCallback {
-	void *instance = nullptr;
-	void (*callback)(void *p_instance, PhysicsDirectBodyState3D *p_state);
-};
-
 GDVIRTUAL_NATIVE_PTR(PhysicsServer3DExtensionMotionCollision)
 GDVIRTUAL_NATIVE_PTR(PhysicsServer3DExtensionMotionResult)
-GDVIRTUAL_NATIVE_PTR(PhysicsServer3DExtensionStateCallback)
 
 class PhysicsServer3DExtension : public PhysicsServer3D {
 	GDCLASS(PhysicsServer3DExtension, PhysicsServer3D);
@@ -380,13 +374,7 @@ public:
 	EXBIND2(body_set_omit_force_integration, RID, bool)
 	EXBIND1RC(bool, body_is_omitting_force_integration, RID)
 
-	GDVIRTUAL2(_body_set_state_sync_callback, RID, GDNativePtr<PhysicsServer3DExtensionStateCallback>)
-	void body_set_state_sync_callback(RID p_body, void *p_instance, BodyStateCallback p_callback) override {
-		PhysicsServer3DExtensionStateCallback callback;
-		callback.callback = p_callback;
-		callback.instance = p_instance;
-		GDVIRTUAL_REQUIRED_CALL(_body_set_state_sync_callback, p_body, &callback);
-	}
+	EXBIND2(body_set_state_sync_callback, RID, const Callable &)
 	EXBIND3(body_set_force_integration_callback, RID, const Callable &, const Variant &)
 
 	EXBIND2(body_set_ray_pickable, RID, bool)

servers/physics_2d/godot_body_2d.cpp

@@ -615,7 +615,7 @@ void GodotBody2D::integrate_velocities(real_t p_step) {
 		return;
 	}
 
-	if (fi_callback_data || body_state_callback) {
+	if (fi_callback_data || body_state_callback.get_object()) {
 		get_space()->body_add_to_state_query_list(&direct_state_query_list);
 	}
 
@@ -673,11 +673,12 @@ void GodotBody2D::wakeup_neighbours() {
 }
 
 void GodotBody2D::call_queries() {
+	Variant direct_state_variant = get_direct_state();
+
 	if (fi_callback_data) {
 		if (!fi_callback_data->callable.get_object()) {
 			set_force_integration_callback(Callable());
 		} else {
-			Variant direct_state_variant = get_direct_state();
 			const Variant *vp[2] = { &direct_state_variant, &fi_callback_data->udata };
 
 			Callable::CallError ce;
@@ -691,8 +692,11 @@ void GodotBody2D::call_queries() {
 		}
 	}
 
-	if (body_state_callback) {
-		(body_state_callback)(body_state_callback_instance, get_direct_state());
+	if (body_state_callback.get_object()) {
+		const Variant *vp[1] = { &direct_state_variant };
+		Callable::CallError ce;
+		Variant rv;
+		body_state_callback.callp(vp, 1, rv, ce);
 	}
 }
 
@@ -713,9 +717,8 @@ bool GodotBody2D::sleep_test(real_t p_step) {
 	}
 }
 
-void GodotBody2D::set_state_sync_callback(void *p_instance, PhysicsServer2D::BodyStateCallback p_callback) {
-	body_state_callback_instance = p_instance;
-	body_state_callback = p_callback;
+void GodotBody2D::set_state_sync_callback(const Callable &p_callable) {
+	body_state_callback = p_callable;
 }
 
 void GodotBody2D::set_force_integration_callback(const Callable &p_callable, const Variant &p_udata) {

servers/physics_2d/godot_body_2d.h

@@ -137,8 +137,7 @@ class GodotBody2D : public GodotCollisionObject2D {
 	Vector<Contact> contacts; //no contacts by default
 	int contact_count = 0;
 
-	void *body_state_callback_instance = nullptr;
-	PhysicsServer2D::BodyStateCallback body_state_callback = nullptr;
+	Callable body_state_callback;
 
 	struct ForceIntegrationCallbackData {
 		Callable callable;
@@ -156,7 +155,7 @@ class GodotBody2D : public GodotCollisionObject2D {
 	friend class GodotPhysicsDirectBodyState2D; // i give up, too many functions to expose
 
 public:
-	void set_state_sync_callback(void *p_instance, PhysicsServer2D::BodyStateCallback p_callback);
+	void set_state_sync_callback(const Callable &p_callable);
 	void set_force_integration_callback(const Callable &p_callable, const Variant &p_udata = Variant());
 
 	GodotPhysicsDirectBodyState2D *get_direct_state();

servers/physics_2d/godot_physics_server_2d.cpp

@@ -951,10 +951,10 @@ int GodotPhysicsServer2D::body_get_max_contacts_reported(RID p_body) const {
 	return body->get_max_contacts_reported();
 }
 
-void GodotPhysicsServer2D::body_set_state_sync_callback(RID p_body, void *p_instance, BodyStateCallback p_callback) {
+void GodotPhysicsServer2D::body_set_state_sync_callback(RID p_body, const Callable &p_callable) {
 	GodotBody2D *body = body_owner.get_or_null(p_body);
 	ERR_FAIL_COND(!body);
-	body->set_state_sync_callback(p_instance, p_callback);
+	body->set_state_sync_callback(p_callable);
 }
 
 void GodotPhysicsServer2D::body_set_force_integration_callback(RID p_body, const Callable &p_callable, const Variant &p_udata) {

servers/physics_2d/godot_physics_server_2d.h

@@ -243,7 +243,7 @@ public:
 	virtual void body_set_max_contacts_reported(RID p_body, int p_contacts) override;
 	virtual int body_get_max_contacts_reported(RID p_body) const override;
 
-	virtual void body_set_state_sync_callback(RID p_body, void *p_instance, BodyStateCallback p_callback) override;
+	virtual void body_set_state_sync_callback(RID p_body, const Callable &p_callable) override;
 	virtual void body_set_force_integration_callback(RID p_body, const Callable &p_callable, const Variant &p_udata = Variant()) override;
 
 	virtual bool body_collide_shape(RID p_body, int p_body_shape, RID p_shape, const Transform2D &p_shape_xform, const Vector2 &p_motion, Vector2 *r_results, int p_result_max, int &r_result_count) override;

servers/physics_3d/godot_body_3d.cpp

@@ -674,7 +674,7 @@ void GodotBody3D::integrate_velocities(real_t p_step) {
 		return;
 	}
 
-	if (fi_callback_data || body_state_callback) {
+	if (fi_callback_data || body_state_callback.get_object()) {
 		get_space()->body_add_to_state_query_list(&direct_state_query_list);
 	}
 
@@ -756,11 +756,12 @@ void GodotBody3D::wakeup_neighbours() {
 }
 
 void GodotBody3D::call_queries() {
+	Variant direct_state_variant = get_direct_state();
+
 	if (fi_callback_data) {
 		if (!fi_callback_data->callable.get_object()) {
 			set_force_integration_callback(Callable());
 		} else {
-			Variant direct_state_variant = get_direct_state();
 			const Variant *vp[2] = { &direct_state_variant, &fi_callback_data->udata };
 
 			Callable::CallError ce;
@@ -770,8 +771,11 @@ void GodotBody3D::call_queries() {
 		}
 	}
 
-	if (body_state_callback_instance) {
-		(body_state_callback)(body_state_callback_instance, get_direct_state());
+	if (body_state_callback.get_object()) {
+		const Variant *vp[1] = { &direct_state_variant };
+		Callable::CallError ce;
+		Variant rv;
+		body_state_callback.callp(vp, 1, rv, ce);
 	}
 }
 
@@ -792,9 +796,8 @@ bool GodotBody3D::sleep_test(real_t p_step) {
 	}
 }
 
-void GodotBody3D::set_state_sync_callback(void *p_instance, PhysicsServer3D::BodyStateCallback p_callback) {
-	body_state_callback_instance = p_instance;
-	body_state_callback = p_callback;
+void GodotBody3D::set_state_sync_callback(const Callable &p_callable) {
+	body_state_callback = p_callable;
 }
 
 void GodotBody3D::set_force_integration_callback(const Callable &p_callable, const Variant &p_udata) {

servers/physics_3d/godot_body_3d.h

@@ -131,8 +131,7 @@ class GodotBody3D : public GodotCollisionObject3D {
 	Vector<Contact> contacts; //no contacts by default
 	int contact_count = 0;
 
-	void *body_state_callback_instance = nullptr;
-	PhysicsServer3D::BodyStateCallback body_state_callback = nullptr;
+	Callable body_state_callback;
 
 	struct ForceIntegrationCallbackData {
 		Callable callable;
@@ -150,7 +149,7 @@ class GodotBody3D : public GodotCollisionObject3D {
 	friend class GodotPhysicsDirectBodyState3D; // i give up, too many functions to expose
 
 public:
-	void set_state_sync_callback(void *p_instance, PhysicsServer3D::BodyStateCallback p_callback);
+	void set_state_sync_callback(const Callable &p_callable);
 	void set_force_integration_callback(const Callable &p_callable, const Variant &p_udata = Variant());
 
 	GodotPhysicsDirectBodyState3D *get_direct_state();

servers/physics_3d/godot_physics_server_3d.cpp

@@ -877,10 +877,10 @@ int GodotPhysicsServer3D::body_get_max_contacts_reported(RID p_body) const {
 	return body->get_max_contacts_reported();
 }
 
-void GodotPhysicsServer3D::body_set_state_sync_callback(RID p_body, void *p_instance, BodyStateCallback p_callback) {
+void GodotPhysicsServer3D::body_set_state_sync_callback(RID p_body, const Callable &p_callable) {
 	GodotBody3D *body = body_owner.get_or_null(p_body);
 	ERR_FAIL_COND(!body);
-	body->set_state_sync_callback(p_instance, p_callback);
+	body->set_state_sync_callback(p_callable);
 }
 
 void GodotPhysicsServer3D::body_set_force_integration_callback(RID p_body, const Callable &p_callable, const Variant &p_udata) {

servers/physics_3d/godot_physics_server_3d.h

@@ -242,7 +242,7 @@ public:
 	virtual void body_set_max_contacts_reported(RID p_body, int p_contacts) override;
 	virtual int body_get_max_contacts_reported(RID p_body) const override;
 
-	virtual void body_set_state_sync_callback(RID p_body, void *p_instance, BodyStateCallback p_callback) override;
+	virtual void body_set_state_sync_callback(RID p_body, const Callable &p_callable) override;
 	virtual void body_set_force_integration_callback(RID p_body, const Callable &p_callable, const Variant &p_udata = Variant()) override;
 
 	virtual void body_set_ray_pickable(RID p_body, bool p_enable) override;

servers/physics_server_2d.h

@@ -470,10 +470,7 @@ public:
 	virtual void body_set_omit_force_integration(RID p_body, bool p_omit) = 0;
 	virtual bool body_is_omitting_force_integration(RID p_body) const = 0;
 
-	// Callback for C++ use only.
-	typedef void (*BodyStateCallback)(void *p_instance, PhysicsDirectBodyState2D *p_state);
-	virtual void body_set_state_sync_callback(RID p_body, void *p_instance, BodyStateCallback p_callback) = 0;
-
+	virtual void body_set_state_sync_callback(RID p_body, const Callable &p_callable) = 0;
 	virtual void body_set_force_integration_callback(RID p_body, const Callable &p_callable, const Variant &p_udata = Variant()) = 0;
 
 	virtual bool body_collide_shape(RID p_body, int p_body_shape, RID p_shape, const Transform2D &p_shape_xform, const Vector2 &p_motion, Vector2 *r_results, int p_result_max, int &r_result_count) = 0;

servers/physics_server_2d_wrap_mt.h

@@ -249,7 +249,7 @@ public:
 	FUNC2(body_set_omit_force_integration, RID, bool);
 	FUNC1RC(bool, body_is_omitting_force_integration, RID);
 
-	FUNC3(body_set_state_sync_callback, RID, void *, BodyStateCallback);
+	FUNC2(body_set_state_sync_callback, RID, const Callable &);
 	FUNC3(body_set_force_integration_callback, RID, const Callable &, const Variant &);
 
 	bool body_collide_shape(RID p_body, int p_body_shape, RID p_shape, const Transform2D &p_shape_xform, const Vector2 &p_motion, Vector2 *r_results, int p_result_max, int &r_result_count) override {

servers/physics_server_3d.h

@@ -508,10 +508,7 @@ public:
 	virtual void body_set_omit_force_integration(RID p_body, bool p_omit) = 0;
 	virtual bool body_is_omitting_force_integration(RID p_body) const = 0;
 
-	// Callback for C++ use only.
-	typedef void (*BodyStateCallback)(void *p_instance, PhysicsDirectBodyState3D *p_state);
-	virtual void body_set_state_sync_callback(RID p_body, void *p_instance, BodyStateCallback p_callback) = 0;
-
+	virtual void body_set_state_sync_callback(RID p_body, const Callable &p_callable) = 0;
 	virtual void body_set_force_integration_callback(RID p_body, const Callable &p_callable, const Variant &p_udata = Variant()) = 0;
 
 	virtual void body_set_ray_pickable(RID p_body, bool p_enable) = 0;

servers/physics_server_3d_wrap_mt.h

@@ -252,7 +252,7 @@ public:
 	FUNC2(body_set_omit_force_integration, RID, bool);
 	FUNC1RC(bool, body_is_omitting_force_integration, RID);
 
-	FUNC3(body_set_state_sync_callback, RID, void *, BodyStateCallback);
+	FUNC2(body_set_state_sync_callback, RID, const Callable &);
 	FUNC3(body_set_force_integration_callback, RID, const Callable &, const Variant &);
 
 	FUNC2(body_set_ray_pickable, RID, bool);

servers/register_server_types.cpp

@@ -145,7 +145,6 @@ void register_server_types() {
 	GDREGISTER_NATIVE_STRUCT(PhysicsServer2DExtensionShapeResult, "RID rid;ObjectID collider_id;Object *collider;int shape");
 	GDREGISTER_NATIVE_STRUCT(PhysicsServer2DExtensionShapeRestInfo, "Vector2 point;Vector2 normal;RID rid;ObjectID collider_id;int shape;Vector2 linear_velocity");
 	GDREGISTER_NATIVE_STRUCT(PhysicsServer2DExtensionMotionResult, "Vector2 travel;Vector2 remainder;Vector2 collision_point;Vector2 collision_normal;Vector2 collider_velocity;real_t collision_depth;real_t collision_safe_fraction;real_t collision_unsafe_fraction;int collision_local_shape;ObjectID collider_id;RID collider;int collider_shape");
-	GDREGISTER_NATIVE_STRUCT(PhysicsServer2DExtensionStateCallback, "void *instance;void (*callback)(void *p_instance, PhysicsDirectBodyState2D *p_state)");
 
 	GDREGISTER_CLASS(PhysicsServer3DManager);
 	Engine::get_singleton()->add_singleton(Engine::Singleton("PhysicsServer3DManager", PhysicsServer3DManager::get_singleton(), "PhysicsServer3DManager"));
@@ -161,7 +160,6 @@ void register_server_types() {
 	GDREGISTER_NATIVE_STRUCT(PhysicsServer3DExtensionShapeRestInfo, "Vector3 point;Vector3 normal;RID rid;ObjectID collider_id;int shape;Vector3 linear_velocity");
 	GDREGISTER_NATIVE_STRUCT(PhysicsServer3DExtensionMotionCollision, "Vector3 position;Vector3 normal;Vector3 collider_velocity;real_t depth;int local_shape;ObjectID collider_id;RID collider;int collider_shape");
 	GDREGISTER_NATIVE_STRUCT(PhysicsServer3DExtensionMotionResult, "Vector3 travel;Vector3 remainder;real_t collision_safe_fraction;real_t collision_unsafe_fraction;PhysicsServer3DExtensionMotionCollision collisions[32];int collision_count");
-	GDREGISTER_NATIVE_STRUCT(PhysicsServer3DExtensionStateCallback, "void *instance;void (*callback)(void *p_instance, PhysicsDirectBodyState3D *p_state)");
 
 	GDREGISTER_ABSTRACT_CLASS(NavigationServer2D);
 	GDREGISTER_ABSTRACT_CLASS(NavigationServer3D);