public static SHPObj BuildObject(byte[] bytes)
{
int iType = BitConverter.ToInt32(bytes, 0);
ShapeType shapeType = (ShapeType)Enum.ToObject(typeof(ShapeType), iType);
SHPObj obj = new SHPObj(shapeType);
int numPoints, numParts;
double[] box;
Point[] points;
int[] parts;
switch (shapeType)
{
case ShapeType.Point:
obj.Shape = BuildPoint(bytes, 4);
break;
case ShapeType.MultiPoint:
box = BuildBox(bytes, 4);
numPoints = BitConverter.ToInt32(bytes, 36);
points = BuildPoints(bytes, 40, numPoints);
obj.Shape = new MultiPoint(box, numPoints, points);
break;
case ShapeType.PolyLine:
box = BuildBox(bytes, 4);
numParts = BitConverter.ToInt32(bytes, 36);
numPoints = BitConverter.ToInt32(bytes, 40);
parts = BuildParts(bytes, 44, numParts);
points = BuildPoints(bytes, 44 + 4 * numParts, numPoints);
obj.Shape = new PolyLine(box, numParts, numPoints, parts, points);
break;
case ShapeType.Polygon:
box = BuildBox(bytes, 4);
numParts = BitConverter.ToInt32(bytes, 36);
numPoints = BitConverter.ToInt32(bytes, 40);
parts = BuildParts(bytes, 44, numParts);
points = BuildPoints(bytes, 44 + 4 * numParts, numPoints);
obj.Shape = new Polygon(box, numParts, numPoints, parts, points);
break;
}
return(obj);
}
public static SHPObj BuildObject(byte[] bytes)
{
int iType = BitConverter.ToInt32(bytes, 0);
ShapeType shapeType = (ShapeType)Enum.ToObject(typeof(ShapeType), iType);
SHPObj obj = new SHPObj(shapeType);
int numPoints, numParts;
double[] box;
Point[] points;
int[] parts;
switch (shapeType)
{
case ShapeType.Point:
obj.Shape = BuildPoint(bytes, 4);
break;
case ShapeType.MultiPoint:
box = BuildBox(bytes, 4);
numPoints = BitConverter.ToInt32(bytes, 36);
points = BuildPoints(bytes, 40, numPoints);
obj.Shape = new MultiPoint(box, numPoints, points);
break;
case ShapeType.PolyLine:
box = BuildBox(bytes, 4);
numParts = BitConverter.ToInt32(bytes, 36);
numPoints = BitConverter.ToInt32(bytes, 40);
parts = BuildParts(bytes, 44, numParts);
points = BuildPoints(bytes, 44 + 4 * numParts, numPoints);
obj.Shape = new PolyLine(box, numParts, numPoints, parts, points);
break;
case ShapeType.Polygon:
box = BuildBox(bytes, 4);
numParts = BitConverter.ToInt32(bytes, 36);
numPoints = BitConverter.ToInt32(bytes, 40);
parts = BuildParts(bytes, 44, numParts);
points = BuildPoints(bytes, 44 + 4 * numParts, numPoints);
obj.Shape = new Polygon(box, numParts, numPoints, parts, points);
break;
}
return obj;
}
