/// <summary>
/// Converts a MultiPolygon to <MultiPolygon Text> format, then Appends to it to the writer.
/// </summary>
/// <param name="multiPolygon">The MultiPolygon to process.</param>
/// <param name="writer">The output stream to Append to.</param>
protected void AppendMultiPolygonText(MultiPolygon multiPolygon, TextWriter writer)
{
if (multiPolygon.IsEmpty())
{
writer.Write("EMPTY");
}
else
{
//writer.Write("M");
for (int i = 0; i < multiPolygon.GetNumGeometries(); i++)
{
/*if (i > 0 && (i<multiPolygon.GetNumGeometries()-1) )
{
writer.Write(", ");
}*/
AppendPolygonText((Polygon) multiPolygon.GetGeometryN(i), writer);
}
//writer.Write("Z");
}
}
/// <summary>
/// Converts a MultiPolygon to <MultiPolygon Text> format, then Appends to it to the writer.
/// </summary>
/// <param name="multiPolygon">The MultiPolygon to process.</param>
/// <param name="level"></param>
/// <param name="writer">The output stream to Append to.</param>
protected void AppendMultiPolygonText(MultiPolygon multiPolygon, int level, StringWriter writer)
{
if ( multiPolygon.IsEmpty() )
{
writer.Write("EMPTY");
}
else
{
int level2 = level;
bool doIndent = false;
writer.Write("(");
for (int i = 0; i < multiPolygon.GetNumGeometries(); i++)
{
if (i > 0)
{
writer.Write(", ");
level2 = level + 1;
doIndent = true;
}
//AppendPolygonText((Polygon) multiPolygon.GetGeometryN(i), level2, doIndent, writer);
AppendPolygonText((Polygon) multiPolygon.GetGeometryN(i), level2, doIndent, writer);
}
writer.Write(")");
}
}
