From ddf42d32d5776e0e4d6a709fd18577f01bdb196d Mon Sep 17 00:00:00 2001
From: Dave Schuyler <nthparameter@gmail.com>
Date: Thu, 9 Mar 2006 22:53:07 +0000
Subject: [PATCH] add torque and impact

---
 panda/src/physics/physicsObject.h | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/panda/src/physics/physicsObject.h b/panda/src/physics/physicsObject.h
index c242a246ec..792f61e2e3 100644
--- a/panda/src/physics/physicsObject.h
+++ b/panda/src/physics/physicsObject.h
@@ -48,6 +48,7 @@ PUBLISHED:
   INLINE void set_mass(float);
   INLINE float get_mass() const;
 
+  //INLINE void set_center_of_mass(const LPoint3f &pos); use set_position.
   INLINE void set_position(const LPoint3f &pos);
   INLINE void set_position(float x, float y, float z);
   INLINE LPoint3f get_position() const;
@@ -62,7 +63,10 @@ PUBLISHED:
   INLINE LVector3f get_velocity() const;
   INLINE LVector3f get_implicit_velocity() const;
 
+  INLINE void add_torque(const LRotationf &torque);
   INLINE void add_impulse(const LVector3f &impulse);
+  virtual void add_impact(
+      const LPoint3f &offset_from_center_of_mass, const LVector3f &impulse);
 
   INLINE void set_terminal_velocity(float tv);
   INLINE float get_terminal_velocity() const;
@@ -96,13 +100,13 @@ PUBLISHED:
 
 private:
   // physical
-  LPoint3f _position;
+  LPoint3f _position; // aka _center_of_mass
   LPoint3f _last_position;
-  LVector3f _velocity;
+  LVector3f _velocity; // aka _linear_velocity
 
   // angular
   LOrientationf _orientation;
-  LRotationf _rotation;
+  LRotationf _rotation; // aka _angular_velocity
 
   float _terminal_velocity;
   float _mass;