question: getinnerradius returns the ring 's inner radius . concode_field_sep double _outerRadius concode_elem_sep double _innerRadius concode_elem_sep Vector3 _up concode_elem_sep long serialVersionUID concode_elem_sep ObjectPool<Ring> RING_POOL concode_elem_sep Vector3 _center concode_field_sep void writeExternal concode_elem_sep ReadOnlyVector3 getCenter concode_elem_sep Ring set concode_elem_sep void setOuterRadius concode_elem_sep void read concode_elem_sep boolean isValid concode_elem_sep Class<? extends Ring> getClassTag concode_elem_sep void setCenter concode_elem_sep void setInnerRadius concode_elem_sep ReadOnlyVector3 getUp concode_elem_sep Vector3 random concode_elem_sep Ring fetchTempInstance concode_elem_sep double getOuterRadius concode_elem_sep void releaseTempInstance concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep Ring clone concode_elem_sep void readExternal concode_elem_sep void setUp concode_elem_sep String toString concode_elem_sep void write
target: double function ( ) { return _innerRadius ; }