diff options
Diffstat (limited to 'scene/2d/physics_body_2d.cpp')
| -rw-r--r-- | scene/2d/physics_body_2d.cpp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/scene/2d/physics_body_2d.cpp b/scene/2d/physics_body_2d.cpp index f2f7a15e91..655c6e8bf6 100644 --- a/scene/2d/physics_body_2d.cpp +++ b/scene/2d/physics_body_2d.cpp @@ -618,6 +618,26 @@ RigidBody2D::CCDMode RigidBody2D::get_continuous_collision_detection_mode() cons } +Array RigidBody2D::get_colliding_bodies() const { + + ERR_FAIL_COND_V(!contact_monitor,Array()); + + Array ret; + ret.resize(contact_monitor->body_map.size()); + int idx=0; + for (const Map<ObjectID,BodyState>::Element *E=contact_monitor->body_map.front();E;E=E->next()) { + Object *obj = ObjectDB::get_instance(E->key()); + if (!obj) { + ret.resize( ret.size() -1 ); //ops + } else { + ret[idx++]=obj; + } + + } + + return ret; +} + void RigidBody2D::set_contact_monitor(bool p_enabled) { if (p_enabled==is_contact_monitor_enabled()) @@ -697,6 +717,8 @@ void RigidBody2D::_bind_methods() { ObjectTypeDB::bind_method(_MD("_body_enter_tree"),&RigidBody2D::_body_enter_tree); ObjectTypeDB::bind_method(_MD("_body_exit_tree"),&RigidBody2D::_body_exit_tree); + ObjectTypeDB::bind_method(_MD("get_colliding_bodies"),&RigidBody2D::get_colliding_bodies); + BIND_VMETHOD(MethodInfo("_integrate_forces",PropertyInfo(Variant::OBJECT,"state:Physics2DDirectBodyState"))); ADD_PROPERTY( PropertyInfo(Variant::INT,"mode",PROPERTY_HINT_ENUM,"Rigid,Static,Character,Kinematic"),_SCS("set_mode"),_SCS("get_mode")); |