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00015 #ifndef ANGULARFORCE_H
00016 #define ANGULARFORCE_H
00017
00018 #include "baseForce.h"
00019
00020
00021
00022
00023
00024 class EXPCL_PANDAPHYSICS AngularForce : public BaseForce {
00025 PUBLISHED:
00026 virtual ~AngularForce();
00027
00028 virtual AngularForce *make_copy() const = 0;
00029 LRotation get_quat(const PhysicsObject *po);
00030 virtual bool is_linear() const;
00031
00032 virtual void output(ostream &out) const;
00033 virtual void write(ostream &out, unsigned int indent=0) const;
00034
00035 protected:
00036 AngularForce();
00037 AngularForce(const AngularForce ©);
00038
00039 private:
00040 virtual LRotation get_child_quat(const PhysicsObject *po) = 0;
00041
00042 public:
00043 static TypeHandle get_class_type() {
00044 return _type_handle;
00045 }
00046 static void init_type() {
00047 BaseForce::init_type();
00048 register_type(_type_handle, "AngularForce",
00049 BaseForce::get_class_type());
00050 }
00051 virtual TypeHandle get_type() const {
00052 return get_class_type();
00053 }
00054 virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
00055
00056 private:
00057 static TypeHandle _type_handle;
00058 };
00059
00060 #endif // ANGULARFORCE_H