diff options
Diffstat (limited to 'servers/physics_2d/body_2d_sw.h')
| -rw-r--r-- | servers/physics_2d/body_2d_sw.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/servers/physics_2d/body_2d_sw.h b/servers/physics_2d/body_2d_sw.h index b4a95651cb..74bef433dc 100644 --- a/servers/physics_2d/body_2d_sw.h +++ b/servers/physics_2d/body_2d_sw.h @@ -266,6 +266,10 @@ public: void integrate_forces(real_t p_step); void integrate_velocities(real_t p_step); + _FORCE_INLINE_ Vector2 get_velocity_in_local_point(const Vector2 &rel_pos) const { + return linear_velocity + Vector2(-angular_velocity * rel_pos.y, angular_velocity * rel_pos.x); + } + _FORCE_INLINE_ Vector2 get_motion() const { if (mode > PhysicsServer2D::BODY_MODE_KINEMATIC) { return new_transform.get_origin() - get_transform().get_origin(); @@ -352,6 +356,8 @@ public: virtual void set_transform(const Transform2D &p_transform) override { body->set_state(PhysicsServer2D::BODY_STATE_TRANSFORM, p_transform); } virtual Transform2D get_transform() const override { return body->get_transform(); } + virtual Vector2 get_velocity_at_local_position(const Vector2 &p_position) const override { return body->get_velocity_in_local_point(p_position); } + virtual void add_central_force(const Vector2 &p_force) override { body->add_central_force(p_force); } virtual void add_force(const Vector2 &p_force, const Vector2 &p_position = Vector2()) override { body->add_force(p_force, p_position); } virtual void add_torque(real_t p_torque) override { body->add_torque(p_torque); } |