Calculate gravity based on distance from body to gravity point (2D)

1 files changed, 4 insertions, 0 deletions

diff --git a/servers/physics_2d/area_2d_sw.h b/servers/physics_2d/area_2d_sw.h
index 4a54a337ed..6d99764c68 100644
--- a/servers/physics_2d/area_2d_sw.h
+++ b/servers/physics_2d/area_2d_sw.h
@@ -46,6 +46,7 @@ class Area2DSW : public CollisionObject2DSW{
 	float gravity;
 	Vector2 gravity_vector;
 	bool gravity_is_point;
+	float gravity_distance_scale;
 	float point_attenuation;
 	float linear_damp;
 	float angular_damp;
@@ -139,6 +140,9 @@ public:
 	_FORCE_INLINE_ void set_gravity_as_point(bool p_enable) { gravity_is_point=p_enable; }
 	_FORCE_INLINE_ bool is_gravity_point() const { return gravity_is_point; }
 
+	_FORCE_INLINE_ void set_gravity_distance_scale(float scale) { gravity_distance_scale=scale; }
+	_FORCE_INLINE_ float get_gravity_distance_scale() const { return gravity_distance_scale; }
+
 	_FORCE_INLINE_ void set_point_attenuation(float p_point_attenuation) { point_attenuation=p_point_attenuation; }
 	_FORCE_INLINE_ float get_point_attenuation() const { return point_attenuation; }