/*
 * ODE::Hinge2Joint#initialize( world, jointGroup )
 * --
 * Create and return a new ODE::Hinge2Joint.
 */
static VALUE
ode_hinge2Joint_init( argc, argv, self )
	 int	argc;
	 VALUE	*argv, self;
{
	return ode_joint_construct( argc, argv, self, dJointCreateHinge2, 0 );
}

/*
 * ODE::Hinge2Joint#anchor()
 * --
 * 
 */
static VALUE
ode_hinge2Joint_anchor( self )
	 VALUE	self;
{
	ode_JOINT	*ptr = get_joint( self );
	return ode_get_joint_param3( ptr->id, dJointGetHinge2Anchor, ode_cOdePosition );
}

/*
 * ODE::Hinge2Joint#anchor=( position )
 * --
 * 
 */
static VALUE
ode_hinge2Joint_anchor_eq( self, position )
	 VALUE	self, position;
{
	ode_JOINT	*ptr = get_joint( self );
	return ode_set_joint_param3( ptr->id, position, "anchor",
								 dJointSetHinge2Anchor, ode_cOdePosition );
}

/*
 * ODE::Hinge2Joint#angle1()
 * --
 * 
 */
static VALUE
ode_hinge2Joint_angle1( self )
	 VALUE	self;
{
	ode_JOINT	*ptr = get_joint( self );
	return rb_float_new( (dReal)dJointGetHinge2Angle1(ptr->id) );
}

/*
 * ODE::Hinge2Joint#angle1Rate()
 * --
 * 
 */
static VALUE
ode_hinge2Joint_angle1_rate( self )
	 VALUE	self;
{
	ode_JOINT	*ptr = get_joint( self );
	return rb_float_new( (dReal)dJointGetHinge2Angle1Rate(ptr->id) );
}

/*
 * ODE::Hinge2Joint#angle2Rate()
 * --
 * 
 */
static VALUE
ode_hinge2Joint_angle2_rate( self )
	 VALUE	self;
{
	ode_JOINT	*ptr = get_joint( self );
	return rb_float_new( (dReal)dJointGetHinge2Angle2Rate(ptr->id) );
}

/*
 * ODE::Hinge2Joint#axis1()
 * --
 * 
 */
static VALUE
ode_hinge2Joint_axis1( self )
	 VALUE	self;
{
	ode_JOINT	*ptr = get_joint( self );
	return ode_get_joint_param3( ptr->id, dJointGetHinge2Axis1, ode_cOdeVector );
}

/*
 * ODE::Hinge2Joint#axis1=( vector )
 * --
 * Set the first axis of the joint, which must be parallel to the second
 * axis. The <tt>vector</tt> argument can be any object which returns an array
 * of three numeric values when <tt>to_ary</tt> is called on it, such as a
 * ODE::Vector, an ODE::Vector, or an Array with three numeric elements.
 */
static VALUE
ode_hinge2Joint_axis1_eq( self, axis )
	 VALUE	self, axis;
{
	ode_JOINT	*ptr = get_joint( self );
	return ode_set_joint_param3( ptr->id, axis, "axis",
								 dJointSetHinge2Axis1, ode_cOdeVector );
}

/*
 * ODE::Hinge2Joint#axis2()
 * --
 */
static VALUE
ode_hinge2Joint_axis2( self )
	 VALUE	self;
{
	ode_JOINT	*ptr = get_joint( self );
	return ode_get_joint_param3( ptr->id, dJointGetHinge2Axis2, ode_cOdeVector );
}

/*
 * ODE::Hinge2Joint#axis2=( vector )
 * --
 * Set the second axis of the joint, which must be parallel to the first
 * axis. The <tt>vector</tt> argument can be any object which returns an array
 * of three numeric values when <tt>to_ary</tt> is called on it, such as a
 * ODE::Vector, an ODE::Vector, or an Array with three numeric elements.
 */
static VALUE
ode_hinge2Joint_axis2_eq( self, axis )
	 VALUE	self, axis;
{
	ode_JOINT	*ptr = get_joint( self );
	return ode_set_joint_param3( ptr->id, axis, "axis",
								 dJointSetHinge2Axis2, ode_cOdeVector );
}