void function ( double arg0 ) { angle = arg0 ; }
sets the angle of this turn concode_field_sep String parentName concode_elem_sep int CONTROLPOINT concode_elem_sep int TURNPOINT concode_elem_sep double angle concode_elem_sep double position concode_elem_sep int type concode_elem_sep Point point concode_field_sep void setCoord concode_elem_sep double getPosition concode_elem_sep void load concode_elem_sep double getAngle concode_elem_sep int getType concode_elem_sep Point getCoord concode_elem_sep void setParentName concode_elem_sep XMLElement saveSelf concode_elem_sep void setPosition concode_elem_sep String getXMLName concode_elem_sep void saveChilds