internal void method_2()
{
int num = 0;
if (((this.class891_1 != null) && (this.class891_1.Length != 0)) && ((this.class679_0 != null) && (this.class679_0.Length != 0)))
{
StringBuilder builder = new StringBuilder();
int index = 0;
for (int i = 0; i < this.class679_0.Length; i++)
{
Class679 class3 = this.class679_0[i];
builder.Append(Class1085.smethod_74(class3.method_0()));
int num3 = class3.method_2();
for (int j = 0; j < num3; j++)
{
if (index >= this.class891_1.Length)
{
throw new InvalidOperationException(BookmarkStart.b("栥䜧帩ఫ䬭帯崱䄳儵倷ᨹ䰻弽㈿⍁⥃⍅㱇⽉㹋㵍灏㭑㩓癕㽗㽙㍛㍝՟ᙡᙣὥ䡧ᩩ൫ᩭᡯ山", num));
}
Class891 class2 = this.class891_1[index];
builder.Append(this.method_3(class2.method_0()));
builder.Append(',');
builder.Append(this.method_3(class2.method_1()));
builder.Append(',');
index++;
}
if (num3 > 0)
{
builder.Remove(builder.Length - 1, 1);
}
}
this.class398_0.method_40(BookmarkStart.b("嘥䤧帩䐫", num), builder.ToString());
}
}
internal static int smethod_4(Class679 A_0)
{
if (A_0.method_0() >= PathType.EscapeBase)
{
return(A_0.method_1() | (((int)A_0.method_0()) << 8));
}
return(A_0.method_1() | (((int)A_0.method_0()) << 13));
}
private static int smethod_0(Class679 A_0, int A_1)
{
if (A_0.method_0() == PathType.Close)
{
return(1);
}
int num = A_0.method_4();
if (num <= 0)
{
return(0);
}
return(A_1 / num);
}
private void method_2()
{
if (this.arrayList_0.Count > 0)
{
Class679 class2 = (Class679)this.arrayList_0[this.arrayList_0.Count - 1];
this.arrayList_0[this.arrayList_0.Count - 1] = new Class679(class2.method_0(), smethod_0(class2, this.int_0 / 2));
}
string str = this.stringBuilder_0.ToString().ToLower();
this.stringBuilder_0.Length = 0;
Class679 class3 = new Class679(smethod_2(str), 0);
this.arrayList_0.Add(class3);
this.bool_0 = smethod_3(str);
this.int_0 = 0;
}
internal Class679[] method_10()
{
if (this.int_3 == 0)
{
return(null);
}
using (MemoryStream stream = new MemoryStream(this.byte_0))
{
BinaryReader reader = new BinaryReader(stream);
Class679[] classArray = new Class679[this.int_3];
for (int i = 0; i < classArray.Length; i++)
{
int num2 = reader.ReadUInt16();
classArray[i] = Class781.smethod_3(num2);
}
return(classArray);
}
}
private void method_13(ShapeObject A_0)
{
int num = 9;
Class679[] segmentInfo = A_0.SegmentInfo;
Class891[] vertices = A_0.Vertices;
if (vertices != null)
{
string str3 = "";
string str = "";
int num2 = 0;
for (int i = 0; i < segmentInfo.Length; i++)
{
Class679 class2 = segmentInfo[i];
if (class2.method_0() != PathType.Unknown)
{
string str2 = Class922.smethod_6(class2.method_0());
if (Class567.smethod_16(str2))
{
int num4 = class2.method_2();
if ((str != str2) && ((!(str2 == BookmarkStart.b("眮", num)) && !(str2 == BookmarkStart.b("瘮", num))) || (!(str == BookmarkStart.b("眮", num)) && !(str == BookmarkStart.b("瘮", num)))))
{
str3 = string.Format(BookmarkStart.b("吮İ串ᔴ䰶࠸䘺", num), str3, str2);
}
for (int j = num2; j < (num2 + num4); j++)
{
Class891 class3 = vertices[j];
bool flag = ((class2.method_0() == PathType.AngleEllipse) || (class2.method_0() == PathType.AngleEllipseTo)) ? ((((j - num2) + 1) % 3) == 0) : false;
str3 = string.Format(BookmarkStart.b("吮İ串ᔴ䰶࠸䘺ᴼ䐾獀㹂", num), str3, this.method_14(class3.method_0(), flag), this.method_14(class3.method_1(), flag));
}
num2 += num4;
str = str2;
}
}
}
this.class400_0.method_40(BookmarkStart.b("䬮䌰刲䈴ശ尸唺唼帾⽀⁂⁄⍆摈㭊ⱌ㭎㥐", num), str3.Trim());
}
}
internal static void smethod_0(Class43 A_0)
{
EscherShapePath linesClosed = EscherShapePath.LinesClosed;
object obj2 = A_0.method_31(0x144);
if (obj2 != null)
{
linesClosed = (EscherShapePath)obj2;
A_0.Remove(0x144);
}
Class891[] classArray = (Class891[])A_0.method_31(0x145);
if ((classArray == null) || (classArray.Length == 0))
{
return;
}
Class679[] classArray2 = (Class679[])A_0.method_31(0x146);
if ((classArray2 != null) && (classArray2.Length > 0))
{
return;
}
ShapeType type = (ShapeType)A_0.method_31(0x103b);
if (type == ShapeType.Arc)
{
classArray2 = smethod_1();
}
else
{
switch (linesClosed)
{
case EscherShapePath.Lines:
classArray2 = smethod_2(classArray);
goto Label_0151;
case EscherShapePath.LinesClosed:
classArray2 = new Class679[] { new Class679(PathType.MoveTo, 0), new Class679(PathType.LineTo, classArray.Length - 1), new Class679(PathType.Close, 1), new Class679(PathType.End, 0) };
goto Label_0151;
case EscherShapePath.Curves:
{
classArray2 = new Class679[3];
classArray2[0] = new Class679(PathType.MoveTo, 0);
int num = (classArray.Length - 1) / 3;
classArray2[1] = new Class679(PathType.CurveTo, num);
classArray2[2] = new Class679(PathType.End, 0);
goto Label_0151;
}
case EscherShapePath.CurvesClosed:
{
classArray2 = new Class679[4];
classArray2[0] = new Class679(PathType.MoveTo, 0);
int num2 = (classArray.Length - 1) / 3;
classArray2[1] = new Class679(PathType.CurveTo, num2);
classArray2[2] = new Class679(PathType.Close, 1);
classArray2[3] = new Class679(PathType.End, 0);
goto Label_0151;
}
}
classArray2 = smethod_2(classArray);
}
Label_0151:
A_0.SetAttr(0x146, classArray2);
}
private void method_5()
{
ArrayList list = new ArrayList();
ArrayList list2 = new ArrayList();
PathType unknown = PathType.Unknown;
int num = 0;
Class679 class2 = new Class679();
Class891 class3 = new Class891();
char ch = 'M';
Class891 class4 = new Class891();
Class891 class5 = new Class891();
while (num < this.arrayList_0.Count)
{
if (smethod_3(this.arrayList_0[num]))
{
ch = (char)this.arrayList_0[num];
unknown = Class922.smethod_5(ch);
if (unknown != PathType.ArcTo)
{
class2 = new Class679(unknown, 1);
if (class2.method_2() == 0)
{
list2.Add(class2);
}
}
num++;
}
else
{
switch (unknown)
{
case PathType.Unknown:
case PathType.ArcTo:
goto Label_0242;
}
list2.Add(class2);
int num5 = class2.method_2();
for (int k = 0; k < num5; k++)
{
Class891 class6 = new Class891();
char ch2 = char.ToUpper(ch);
if ((ch2 == 'S') && (k == 0))
{
class6 = smethod_1(class3, class4);
}
else if ((ch2 == 'T') && (k == 0))
{
class6 = smethod_1(class3, class5);
}
else
{
if (ch2 == 'V')
{
class6 = new Class891(class3.method_0(), class6.method_1());
}
else
{
class6 = new Class891(smethod_0((string)this.arrayList_0[num++]), class6.method_1());
if (char.IsLower(ch))
{
class6 = new Class891(class6.method_0().method_1() + class3.method_0().method_1(), class6.method_1().method_1());
}
}
if (ch2 == 'H')
{
class6 = new Class891(class6.method_0(), class3.method_1());
}
else
{
class6 = new Class891(class6.method_0(), smethod_0((string)this.arrayList_0[num++]));
if (char.IsLower(ch))
{
class6 = new Class891(class6.method_0().method_1(), class6.method_1().method_1() + class3.method_1().method_1());
}
}
}
if (k == (num5 - 1))
{
class3 = class6;
}
if (unknown == PathType.CurveTo)
{
if (k == 1)
{
class4 = class6;
}
}
else
{
class4 = class3;
}
if (unknown == PathType.QuadraticBezier)
{
if (k == 0)
{
class5 = class6;
}
}
else
{
class5 = class3;
}
list.Add(class6);
}
}
continue;
Label_0242:
num++;
}
if (class2.method_0() != PathType.Close)
{
list2.Insert(0, new Class679(PathType.NoFill, 1));
}
Class891[] classArray2 = new Class891[list.Count];
for (int i = 0; i < list.Count; i++)
{
classArray2[i] = (Class891)list[i];
}
Class679[] classArray = new Class679[list2.Count];
for (int j = 0; j < list2.Count; j++)
{
classArray[j] = (Class679)list2[j];
}
this.class43_0.SetAttr(0x145, classArray2);
this.class43_0.SetAttr(0x146, classArray);
}
public DxfAttributeDefinition GetAttributeDefinition(string tag)
{
return(Class679.GetAttributeDefinition(tag, (IEnumerable <DxfEntity>) this.Entities));
}
