private void plotRoadBorder(Canvas bitmap, iustc.map.data.Path[] paths, iustc.map.data.Rectangle rect, int level)
{
foreach (iustc.map.data.Path path in paths)
{
Tag tag = path.getTagByKey("road");
if (tag == null)
continue;
float unit = (float)(Toolkit.getMapScale(rect.clat(), rect.clon(), level) * size / Toolkit.METER_PER_INCH);
float roadWidth = unit;
if (tag.value.CompareTo("main") == 0)
{
roadWidth = unit * ROAD_MAIN_WIDTH;
}
else if (tag.value.CompareTo("secondary") == 0)
{
roadWidth = unit * ROAD_SECONDARY_WIDTH;
}
else if (tag.value.CompareTo("sideway") == 0)
{
roadWidth = unit * ROAD_SIDEWAY_WIDTH;
}
else if (tag.value.CompareTo("street") == 0)
{
roadWidth = unit * ROAD_STREET_WIDTH;
}
roadBorderPaint.StrokeThickness = roadWidth + ROAD_BORDER_WIDTH * 2;
plotPath(bitmap, path, rect, roadBorderPaint, true);
}
}
private void plotRoad(Canvas bitmap, iustc.map.data.Path[] paths, iustc.map.data.Rectangle rect, int level)
{
foreach (iustc.map.data.Path path in paths)
{
Tag tag = path.getTagByKey("road");
if (tag == null)
continue;
float unit = (float)(Toolkit.getMapScale(rect.clat(), rect.clon(), level) * size / Toolkit.METER_PER_INCH);
float roadWidth = unit;
SolidColorBrush color = default(SolidColorBrush);
if (tag.value.CompareTo("main") == 0)
{
roadWidth = unit * ROAD_MAIN_WIDTH;
color = PlotterHelper.ROAD_MAIN_COLOR;
}
else if (tag.value.CompareTo("secondary") == 0)
{
roadWidth = unit * ROAD_SECONDARY_WIDTH;
color = PlotterHelper.ROAD_SECONDARY_COLOR;
}
else if (tag.value.CompareTo("sideway") == 0)
{
roadWidth = unit * ROAD_SIDEWAY_WIDTH;
color = PlotterHelper.ROAD_SIDEWAY_COLOR;
}
else
{
continue;
}
roadPaint.StrokeThickness = roadWidth;
roadPaint.Stroke = color;
plotPath(bitmap, path, rect, roadPaint, true);
}
foreach (iustc.map.data.Path path in paths)
{
Tag tag = path.getTagByKey("road");
if (tag == null)
continue;
float unit = (float)Toolkit.getMapScale(rect.clat(), rect.clon(), level) * size / Toolkit.METER_PER_INCH;
float roadWidth = unit;
SolidColorBrush color = default(SolidColorBrush);
if (tag.value.CompareTo("street") == 0)
{
roadWidth = unit * ROAD_STREET_WIDTH;
color = PlotterHelper.ROAD_STREET_COLOR;
}
else
{
continue;
}
roadPaint.StrokeThickness = roadWidth;
roadPaint.Stroke = color;
plotPath(bitmap, path, rect, roadPaint, true);
}
}