Method ChangeOutlineColor

Explore/MapViewHelper.cpp:331–337

}

void HeatMapHelper::ChangeOutlineColor(MapCanvas* canvas)
{
    // prompt user color pick dialog
    outline_color = GeneralWxUtils::PickColor(canvas, outline_color);
    use_outline_color = true;
    canvas->RedrawMap();
}

void HeatMapHelper::ChangeTransparency(MapCanvas* canvas)
{