diff options
Diffstat (limited to 'servers/physics_2d/body_2d_sw.cpp')
| -rw-r--r-- | servers/physics_2d/body_2d_sw.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/servers/physics_2d/body_2d_sw.cpp b/servers/physics_2d/body_2d_sw.cpp index ccce058f13..38835c9a82 100644 --- a/servers/physics_2d/body_2d_sw.cpp +++ b/servers/physics_2d/body_2d_sw.cpp @@ -383,9 +383,12 @@ void Body2DSW::set_space(Space2DSW *p_space){ void Body2DSW::_compute_area_gravity(const Area2DSW *p_area) { if (p_area->is_gravity_point()) { - - gravity += (p_area->get_transform().xform(p_area->get_gravity_vector()) - get_transform().get_origin()).normalized() * p_area->get_gravity(); - + if(p_area->get_gravity_distance_scale() > 0) { + Vector2 v = p_area->get_transform().xform(p_area->get_gravity_vector()) - get_transform().get_origin(); + gravity += v.normalized() * (p_area->get_gravity() / Math::pow(v.length() * p_area->get_gravity_distance_scale()+1, 2) ); + } else { + gravity += (p_area->get_transform().xform(p_area->get_gravity_vector()) - get_transform().get_origin()).normalized() * p_area->get_gravity(); + } } else { gravity += p_area->get_gravity_vector() * p_area->get_gravity(); } |