public override void CopyFrom(DxfHandledObject from, CloneContext cloneContext)
{
base.CopyFrom(from, cloneContext);
DxfModelerGeometry dxfModelerGeometry = (DxfModelerGeometry)from;
this.string_1 = dxfModelerGeometry.string_1;
this.int_0 = dxfModelerGeometry.int_0;
if (dxfModelerGeometry.memoryStream_0 == null)
{
this.memoryStream_0 = (MemoryStream)null;
}
else
{
this.memoryStream_0 = new MemoryStream(dxfModelerGeometry.memoryStream_0.GetBuffer(), 0, (int)dxfModelerGeometry.memoryStream_0.Length, true, true);
}
}
internal bool method_13(Stream stream)
{
bool flag1 = false;
long position = stream.Position;
bool flag2 = true;
for (int index = 0; index < DxfModelerGeometry.BinaryFilePrefix.Length; ++index)
{
int num = stream.ReadByte();
if (num < 0 || (int)DxfModelerGeometry.BinaryFilePrefix[index] != num)
{
flag2 = false;
break;
}
}
if (flag2)
{
this.memoryStream_0 = new MemoryStream();
int num = Class1045.smethod_7(stream);
Class1045.smethod_9((Stream)this.memoryStream_0, num);
bool flag3 = false;
byte[][] numArray1 = num < 21800 ? DxfModelerGeometry.byte_2 : DxfModelerGeometry.byte_3;
label_23:
byte b;
while (!flag3 && !DxfModelerGeometry.smethod_2(stream, out b))
{
this.memoryStream_0.WriteByte(b);
if ((int)b == (int)numArray1[0][0])
{
int index1 = 0;
int index2 = 1;
while (true)
{
bool flag4 = true;
for (byte[] numArray2 = numArray1[index1]; index2 < numArray2.Length; ++index2)
{
if (!DxfModelerGeometry.smethod_2(stream, out b))
{
this.memoryStream_0.WriteByte(b);
if ((int)b != (int)numArray2[index2])
{
flag4 = false;
break;
}
}
else
{
flag4 = false;
break;
}
}
if (flag4)
{
++index1;
index2 = 0;
if (index1 < numArray1.GetLength(0))
{
if (!DxfModelerGeometry.smethod_2(stream, out b))
{
this.memoryStream_0.WriteByte(b);
switch (b)
{
case 13:
case 14:
if (!DxfModelerGeometry.smethod_2(stream, out b))
{
this.memoryStream_0.WriteByte(b);
continue;
}
goto label_23;
case 45:
continue;
default:
goto label_23;
}
}
else
{
goto label_23;
}
}
else
{
break;
}
}
else
{
goto label_23;
}
}
flag3 = true;
flag1 = true;
}
}
this.memoryStream_0.Seek(0L, SeekOrigin.Begin);
}
else
{
stream.Seek(position, SeekOrigin.Begin);
long length = stream.Length - position;
byte[] numArray = new byte[length];
stream.Read(numArray, 0, (int)length);
this.string_1 = Encodings.Ascii.GetString(numArray, 0, (int)length);
flag1 = true;
}
return(flag1);
}
protected DxfModelerGeometry(DxfModelerGeometry entity)
: base((DxfEntity)entity)
{
this.string_1 = entity.string_1;
this.int_0 = entity.int_0;
}
protected virtual void VisitModelerGeometry(DxfModelerGeometry geometry)
{
this.VisitEntity((DxfEntity)geometry);
}
