internal Matrix3D method_16()
{
Matrix3D toWcsTransform3D = DxfUtil.GetToWCSTransform3D(this.vector3D_0);
toWcsTransform3D.Transpose();
Matrix3D matrix3D1 = Transformation3D.RotateZ(this.double_6) * toWcsTransform3D;
Matrix3D matrix3D2;
if (this.PerspectiveMode)
{
Class484.smethod_0(this.size2D_0, this.double_1, this.double_4);
double num = System.Math.Sqrt(this.size2D_0.X * this.size2D_0.X + this.size2D_0.Y * this.size2D_0.Y) / 42.0;
matrix3D2 = Transformation3D.Scaling(num, num, num);
}
else
{
double num = this.size2D_0.Y / this.double_4;
matrix3D2 = Transformation3D.Scaling(num, num, num);
}
return(matrix3D2 * matrix3D1);
}
public void SetWipeoutPolygon(IList <WW.Math.Point2D> polygon)
{
Bounds2D bounds2D = new Bounds2D();
bounds2D.Update(polygon);
this.InsertionPoint = (WW.Math.Point3D)bounds2D.Min;
this.XAxis = new Vector3D(bounds2D.Delta.X, 0.0, 0.0);
this.YAxis = new Vector3D(0.0, bounds2D.Delta.Y, 0.0);
Matrix3D matrix3D = Transformation3D.Scaling(1.0 / this.XAxis.X, -1.0 / this.YAxis.Y, 1.0) * Transformation3D.Translation(WW.Math.Point2D.Zero - bounds2D.Center);
this.BoundaryVertices.Clear();
foreach (WW.Math.Point2D point in (IEnumerable <WW.Math.Point2D>)polygon)
{
this.BoundaryVertices.Add(matrix3D.Transform(point));
}
if (this.BoundaryVertices.Count <= 2 || !(this.BoundaryVertices[0] != this.BoundaryVertices[this.BoundaryVertices.Count - 1]))
{
return;
}
this.BoundaryVertices.Add(this.BoundaryVertices[0]);
}
private WoutWareGlyph method_4(Stream stream, byte[] buffer)
{
char letter = WoutWareFont.smethod_5(stream, buffer);
Vector2D advance = WoutWareFont.smethod_7(stream, buffer);
GeneralShape2D generalShape2D = new GeneralShape2D();
int num;
while (true)
{
num = stream.ReadByte();
if (num >= 0)
{
WoutWareFont.Enum12 enum12 = (WoutWareFont.Enum12)num;
if ((uint)enum12 <= 100U)
{
switch (enum12)
{
case WoutWareFont.Enum12.const_5:
goto label_11;
case WoutWareFont.Enum12.const_4:
double m00_1 = (double)WoutWareFont.smethod_3(stream, buffer);
double m01 = (double)WoutWareFont.smethod_3(stream, buffer);
double m02_1 = (double)WoutWareFont.smethod_3(stream, buffer);
double m10 = (double)WoutWareFont.smethod_3(stream, buffer);
double m11_1 = (double)WoutWareFont.smethod_3(stream, buffer);
double m12_1 = (double)WoutWareFont.smethod_3(stream, buffer);
generalShape2D.Append(this.ilist_0[WoutWareFont.smethod_1(stream, buffer)], false, new Matrix3D(m00_1, m01, m02_1, m10, m11_1, m12_1, 0.0, 0.0, 1.0));
continue;
case WoutWareFont.Enum12.const_0:
generalShape2D.Append(this.ilist_0[WoutWareFont.smethod_1(stream, buffer)], false);
continue;
default:
goto label_12;
}
}
else
{
switch (enum12)
{
case WoutWareFont.Enum12.const_3:
double m00_2 = (double)WoutWareFont.smethod_3(stream, buffer);
double m02_2 = (double)WoutWareFont.smethod_3(stream, buffer);
double m11_2 = (double)WoutWareFont.smethod_3(stream, buffer);
double m12_2 = (double)WoutWareFont.smethod_3(stream, buffer);
generalShape2D.Append(this.ilist_0[WoutWareFont.smethod_1(stream, buffer)], false, new Matrix3D(m00_2, 0.0, m02_2, 0.0, m11_2, m12_2, 0.0, 0.0, 1.0));
continue;
case WoutWareFont.Enum12.const_2:
double x1 = (double)WoutWareFont.smethod_3(stream, buffer);
double y1 = (double)WoutWareFont.smethod_3(stream, buffer);
generalShape2D.Append(this.ilist_0[WoutWareFont.smethod_1(stream, buffer)], false, Transformation3D.Scaling(x1, y1));
continue;
case WoutWareFont.Enum12.const_1:
double x2 = (double)WoutWareFont.smethod_3(stream, buffer);
double y2 = (double)WoutWareFont.smethod_3(stream, buffer);
generalShape2D.Append(this.ilist_0[WoutWareFont.smethod_1(stream, buffer)], false, Transformation3D.Translation(x2, y2));
continue;
default:
goto label_12;
}
}
}
else
{
break;
}
}
throw new IOException("Unexpected end of input!");
label_11:
IShape2D outline = !generalShape2D.HasSegments ? (IShape2D)NullShape2D.Instance : (IShape2D) new CachedBoundsShape2D((IShape2D)generalShape2D);
return(new WoutWareGlyph(letter, outline, advance));
label_12:
throw new IOException("Invalid reference operator " + (object)num);
}
