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

2015-04-29 16:06:25 +00:00
parent 473c7222f5
commit 590afbcac4
8 changed files with 36 additions and 3 deletions
@@ -49,6 +49,7 @@ private:
 	Vector2 gravity_vec;
 	real_t gravity;
 	bool gravity_is_point;
+	real_t gravity_distance_scale;
 	real_t linear_damp;
 	real_t angular_damp;
 	uint32_t collision_mask;
@@ -132,6 +133,9 @@ public:
 	void set_gravity_is_point(bool p_enabled);
 	bool is_gravity_a_point() const;

+	void set_gravity_distance_scale(real_t p_scale);
+	real_t get_gravity_distance_scale() const;
+
 	void set_gravity_vector(const Vector2& p_vec);
 	Vector2 get_gravity_vector() const;