- draw_tick_bottom(n->getBoolValue("tick-bottom", false)),
- draw_tick_top(n->getBoolValue("tick-top", false)),
- draw_tick_right(n->getBoolValue("tick-right", false)),
- draw_tick_left(n->getBoolValue("tick-left", false)),
- draw_cap_bottom(n->getBoolValue("cap-bottom", false)),
- draw_cap_top(n->getBoolValue("cap-top", false)),
- draw_cap_right(n->getBoolValue("cap-right", false)),
- draw_cap_left(n->getBoolValue("cap-left", false)),
- marker_offset(n->getFloatValue("marker-offset", 0.0)),
- pointer(n->getBoolValue("enable-pointer", true)),
- pointer_type(n->getStringValue("pointer-type")),
- tick_type(n->getStringValue("tick-type")), // 'circle' or 'line'
- tick_length(n->getStringValue("tick-length")), // for variable length
- zoom(n->getIntValue("zoom"))
+ _draw_tick_bottom(n->getBoolValue("tick-bottom", false)),
+ _draw_tick_top(n->getBoolValue("tick-top", false)),
+ _draw_tick_right(n->getBoolValue("tick-right", false)),
+ _draw_tick_left(n->getBoolValue("tick-left", false)),
+ _draw_cap_bottom(n->getBoolValue("cap-bottom", false)),
+ _draw_cap_top(n->getBoolValue("cap-top", false)),
+ _draw_cap_right(n->getBoolValue("cap-right", false)),
+ _draw_cap_left(n->getBoolValue("cap-left", false)),
+ _marker_offset(n->getFloatValue("marker-offset", 0.0)),
+ _pointer(n->getBoolValue("enable-pointer", true)),
+ _zoom(n->getIntValue("zoom"))