public Class100(VattiClipper2DV3.Class102 startVertex, VattiClipper2DV3.Class102 endVertex)
{
this.point2D_0 = startVertex.point2D_0;
this.point2D_1 = endVertex.point2D_0;
this.class102_0 = startVertex;
this.class102_1 = endVertex;
}
internal static void smethod_0(Polygon2D polygon, byte type, List <VattiClipper2DV3.Class102.Class103> localMinimumList)
{
if (polygon.Count == 0)
{
return;
}
Point2D item = polygon[0];
Point2D point2D = item;
int num = 1;
int num1 = 0;
int count = polygon.Count;
while (true)
{
if (num < count)
{
point2D = polygon[num];
num1 = System.Math.Sign(point2D.Y - item.Y);
if (num1 == 0)
{
num1 = System.Math.Sign(point2D.X - item.X);
}
if (num1 != 0)
{
num++;
break;
}
else
{
num++;
}
}
else
{
break;
}
}
VattiClipper2DV3.Class102 class102 = null;
Action <VattiClipper2DV3.Class102> class1020 = null;
while (true)
{
if (num <= count)
{
Point2D item1 = polygon[num % count];
int num2 = System.Math.Sign(item1.Y - point2D.Y);
if (num2 == 0)
{
num2 = System.Math.Sign(item1.X - point2D.X);
}
if (num2 != 0)
{
if (num2 == num1)
{
if (num2 <= 0)
{
VattiClipper2DV3.Class102 class1021 = new VattiClipper2DV3.Class102(point2D);
class1020 = (VattiClipper2DV3.Class102 prev) => class1021.class102_0 = prev;
class102 = class1021;
}
else
{
VattiClipper2DV3.Class102 class1022 = new VattiClipper2DV3.Class102(point2D);
class1020 = (VattiClipper2DV3.Class102 prev) => prev.class102_0 = class1022;
class102 = class1022;
}
}
else if (num2 <= 0 || num1 >= 0)
{
VattiClipper2DV3.Class102 class1023 = new VattiClipper2DV3.Class102(point2D);
class1020 = (VattiClipper2DV3.Class102 prev) => prev.class102_0 = class1023;
class102 = class1023;
}
else
{
VattiClipper2DV3.Class102.Class103 class103 = new VattiClipper2DV3.Class102.Class103(point2D);
class1020 = (VattiClipper2DV3.Class102 prev) => class103.class102_1 = prev;
class102 = class103;
localMinimumList.Add(class103);
}
num1 = num2;
point2D = item1;
num++;
break;
}
else
{
num++;
}
}
else
{
break;
}
}
int num3 = count + 2;
while (num < num3)
{
Point2D point2D1 = polygon[num % count];
int num4 = System.Math.Sign(point2D1.Y - point2D.Y);
if (num4 == 0)
{
num4 = System.Math.Sign(point2D1.X - point2D.X);
}
if (num4 != 0)
{
if (num4 == num1)
{
if (num4 <= 0)
{
class102 = new VattiClipper2DV3.Class102(point2D)
{
class102_0 = class102
};
}
else
{
VattiClipper2DV3.Class102 class1024 = new VattiClipper2DV3.Class102(point2D);
class102.class102_0 = class1024;
class102 = class1024;
}
}
else if (num4 <= 0 || num1 >= 0)
{
VattiClipper2DV3.Class102 class1025 = new VattiClipper2DV3.Class102(point2D);
class102.class102_0 = class1025;
class102 = class1025;
}
else
{
VattiClipper2DV3.Class102.Class103 class1031 = new VattiClipper2DV3.Class102.Class103(point2D)
{
class102_1 = class102
};
class102 = class1031;
localMinimumList.Add(class1031);
}
num1 = num4;
point2D = point2D1;
}
num++;
}
if (class1020 != null)
{
class1020(class102);
}
}