public void AddChildValue(Geometry value)
{
geoValues.Add(value);
}
void ReadGeometry(List<Geometry> result, byte[] buffer, int byteOrder, int wkbType, int offset)
{
#if DEBUG
dbugBreakOnMonitorData();
#endif
double x;
double y;
int numPoints;
Geometry value = new Geometry();
switch (wkbType)
{
case 1:// WKBPoint
x = byteOrder != 0 ? ReadDoubleLE(buffer, offset) : ReadDoubleBE(buffer, offset);
offset += 8;
y = byteOrder != 0 ? ReadDoubleLE(buffer, offset) : ReadDoubleBE(buffer, offset);
offset += 8;
value.SetValue(x, y);
result.Add(value);
break;
// var x = byteOrder? buffer.readDoubleLE(offset) : buffer.readDoubleBE(offset); offset += 8;
// var y = byteOrder? buffer.readDoubleLE(offset) : buffer.readDoubleBE(offset); offset += 8;
// result = {x: x, y: y};
// break;
case 2:// WKBLineString
numPoints = byteOrder != 0 ? ReadInt32LE(buffer, offset) : ReadInt32BE(buffer, offset);
offset += 4;
for (int i = numPoints; i > 0; i--)
{
x = byteOrder != 0 ? ReadDoubleLE(buffer, offset) : ReadDoubleBE(buffer, offset);
offset += 8;
y = byteOrder != 0 ? ReadDoubleLE(buffer, offset) : ReadDoubleBE(buffer, offset);
offset += 8;
value.SetValue(x, y);
result.Add(value);
}
break;
// var numPoints = byteOrder? buffer.readUInt32LE(offset) : buffer.readUInt32BE(offset); offset += 4;
// result = [];
// for(var i=numPoints;i>0;i--) {
// var x = byteOrder? buffer.readDoubleLE(offset) : buffer.readDoubleBE(offset); offset += 8;
// var y = byteOrder? buffer.readDoubleLE(offset) : buffer.readDoubleBE(offset); offset += 8;
// result.push({x: x, y: y});
// }
// break;
case 3:// WKBPolygon
int numRings = byteOrder != 0 ? ReadInt32LE(buffer, offset) : ReadInt32BE(buffer, offset);
offset += 4;
for (int i = numRings; i > 0; i--)
{
numPoints = byteOrder != 0 ? ReadInt32LE(buffer, offset) : ReadInt32BE(buffer, offset);
offset += 4;
List<Geometry> lines = new List<Geometry>();
for (int j = numPoints; i > 0; j--)
{
x = byteOrder != 0 ? ReadDoubleLE(buffer, offset) : ReadDoubleBE(buffer, offset);
offset += 8;
y = byteOrder != 0 ? ReadDoubleLE(buffer, offset) : ReadDoubleBE(buffer, offset);
offset += 8;
lines.Add(new Geometry(x, y));
}
value.AddChildValues(lines);
result.Add(value);
}
break;
// var numRings = byteOrder? buffer.readUInt32LE(offset) : buffer.readUInt32BE(offset); offset += 4;
// result = [];
// for(var i=numRings;i>0;i--) {
// var numPoints = byteOrder? buffer.readUInt32LE(offset) : buffer.readUInt32BE(offset); offset += 4;
// var line = [];
// for(var j=numPoints;j>0;j--) {
// var x = byteOrder? buffer.readDoubleLE(offset) : buffer.readDoubleBE(offset); offset += 8;
// var y = byteOrder? buffer.readDoubleLE(offset) : buffer.readDoubleBE(offset); offset += 8;
// line.push({x: x, y: y});
// }
// result.push(line);
// }
// break;
case 4:// WKBMultiPoint
case 5:// WKBMultiLineString
case 6:// WKBMultiPolygon
case 7:// WKBGeometryCollection
int num = byteOrder != 0 ? ReadInt32LE(buffer, offset) : ReadInt32BE(buffer, offset);
offset += 4;
for (int i = num; i > 0; i--)
{
ReadGeometry(result, buffer, byteOrder, wkbType, offset);
}
//var num = byteOrder? buffer.readUInt32LE(offset) : buffer.readUInt32BE(offset); offset += 4;
// var result = [];
// for(var i=num;i>0;i--) {
// result.push(parseGeometry());
// }
break;
//return reult;
}
}
