:beetle: OK, offset in global coordinates

But relative to the center of the body. So crazy.

godot/component/entity/vehicles/biplan/biplan.gd

@@ -26,6 +26,7 @@ var local_lift_force := Vector3.ZERO
 
 
 func _register_custom_monitors() -> void:
+	return
 	Performance.add_custom_monitor("plane/torque", func(): return abs(target_torque))
 	Performance.add_custom_monitor("plane/pitch", func(): return abs(target_pitch))
 	Performance.add_custom_monitor("plane/rotation", func(): return target_rotation.length())
@@ -44,7 +45,8 @@ func _ready() -> void:
 
 func trigger_thrust(activate: bool) -> void:
 	if activate:
-		target_thrust = PLANE_FORWARD * thrust_power
+		#target_thrust = PLANE_FORWARD * thrust_power
+		target_thrust = basis.x * thrust_power
 	else:
 		target_thrust = Vector3.ZERO
 
@@ -80,8 +82,8 @@ func _apply_plane_rotation() -> void:
 
 func _apply_plane_thrust() -> void:
 	var force: Vector3 = transform.basis * target_thrust
-	apply_central_force(force)
-	debug_central_force(force, $ArrowForceThrust)
+	#apply_central_force(force)
+	#debug_central_force(force, $ArrowForceThrust)
 
 
 func _apply_wing_resistance() -> void:
@@ -93,10 +95,14 @@ func _apply_wing_resistance() -> void:
 
 
 func _apply_foil_resistance() -> void:
-	var foil_position : Vector3 = VerticalFoil.get_position()
+	#var foil_position = 3 * Vector3.BACK
+	#var foil_position : Vector3 = get_global_position() - VerticalFoil.get_global_position()
+	var foil_position: Vector3 = VerticalFoil.get_position()
+	var foil_offset: Vector3 = transform.basis * foil_position
 	horizontal_speed = linear_velocity.dot(transform.basis * Vector3.RIGHT)
 	local_foil_force = Vector3.RIGHT * -foil_resistance * horizontal_speed
-	apply_force(local_foil_force, foil_position)
+	local_foil_force = target_thrust
+	apply_force(local_foil_force, foil_offset)
 	debug_force(local_foil_force, foil_position, $ArrowForceFoil)
 
 

godot/component/entity/vehicles/biplan/biplan.tscn

@@ -56,6 +56,7 @@ shape = SubResource("CapsuleShape3D_4fsfr")
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0.85905, -0.352406, 0.377702)
 wheel_radius = 0.245
 wheel_rest_length = 0.074
+wheel_friction_slip = 0.005
 suspension_stiffness = 75.0
 suspension_max_force = 12000.0
 damping_compression = 0.5
@@ -71,6 +72,7 @@ shape = SubResource("CapsuleShape3D_4fsfr")
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -0.859, -0.352, 0.378)
 wheel_radius = 0.245
 wheel_rest_length = 0.074
+wheel_friction_slip = 0.005
 suspension_stiffness = 75.0
 suspension_max_force = 12000.0
 damping_compression = 0.3
@@ -84,6 +86,7 @@ transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -0.00717106, -2.87896)
 use_as_steering = true
 wheel_radius = 0.19
 wheel_rest_length = 0.057
+wheel_friction_slip = 0.005
 suspension_stiffness = 75.0
 suspension_max_force = 12000.0
 

godot/run/levels/infinite_level.tscn

@@ -285,8 +285,17 @@ transform = Transform3D(0.920102, 0, 0.391679, 0, 1, 0, -0.391679, 0, 0.920102,
 [node name="Jeep9" parent="Vehicles" instance=ExtResource("6_nnvc5")]
 transform = Transform3D(0.920102, 0, 0.391679, 0, 1, 0, -0.391679, 0, 0.920102, -163.38, 0.747562, 75.9588)
 
-[node name="Biplan" parent="Vehicles" instance=ExtResource("10_j323j")]
-transform = Transform3D(1, 0, 0, 0, 0.995221, 0.0976524, 0, -0.0976524, 0.995221, 17.2242, 0.501759, 55.4111)
+[node name="Biplan1" parent="Vehicles" instance=ExtResource("10_j323j")]
+transform = Transform3D(1, 0, 0, 0, 0.995221, 0.0976524, 0, -0.0976524, 0.995221, -0.101534, 0.501759, 116.932)
+
+[node name="Biplan2" parent="Vehicles" instance=ExtResource("10_j323j")]
+transform = Transform3D(-0.998555, 0.0052469, -0.0534736, -2.07342e-09, 0.995221, 0.0976524, 0.0537303, 0.0975113, -0.993783, -111.942, 0.501759, 62.7603)
+
+[node name="Biplan3" parent="Vehicles" instance=ExtResource("10_j323j")]
+transform = Transform3D(0.0214136, -0.09763, 0.994993, 0, 0.995221, 0.0976524, -0.999771, -0.00209108, 0.0213112, 8.80379, 0.501759, 93.4437)
+
+[node name="Biplan4" parent="Vehicles" instance=ExtResource("10_j323j")]
+transform = Transform3D(0.0394691, 0.0975763, -0.994446, 0, 0.995221, 0.0976524, 0.999221, -0.00385425, 0.0392805, -8.9859, 0.501759, 94.6866)
 
 [node name="Buildings" type="Node3D" parent="."]