private void method_2(TreeItem treeItem_1, TreeSurface treeSurface_0, double double_7, Rect rect_0, TreemapHost.Enum2 enum2_0, double double_8, int int_1, int int_2, double double_9, ref Rect rect_1, ref double double_10)
{
for (int i = int_1; i < int_2; i++)
{
double num = treeItem_1.method_2(i).Size / double_9;
double num2 = double_10 + num * double_8;
bool flag;
if (flag = (i == int_2 - 1 || treeItem_1.method_2(i + 1).Size == 0.0))
{
num2 = ((enum2_0 == (TreemapHost.Enum2) 1) ? (rect_0.X + double_8) : (rect_0.Y + double_8));
}
if (enum2_0 == (TreemapHost.Enum2) 1)
{
rect_1.X = double_10;
rect_1.Width = num2 - double_10;
}
else
{
rect_1.Y = double_10;
rect_1.Height = num2 - double_10;
}
this.method_3(treeItem_1.method_2(i), ref rect_1, treeSurface_0, double_7 * 0.75);
if (flag)
{
break;
}
double_10 = num2;
}
}
private void method_7(Rect rect_0, TreeSurface treeSurface_0, double double_7)
{
if (rect_0.Width > 0.0)
{
treeSurface_0.X1 += 4.0 * double_7 * (rect_0.Right + rect_0.Left) / (rect_0.Right - rect_0.Left);
treeSurface_0.X2 -= 4.0 * double_7 / (rect_0.Right - rect_0.Left);
}
if (rect_0.Height > 0.0)
{
treeSurface_0.Y1 += 4.0 * double_7 * (rect_0.Bottom + rect_0.Top) / (rect_0.Bottom - rect_0.Top);
treeSurface_0.Y2 -= 4.0 * double_7 / (rect_0.Bottom - rect_0.Top);
}
}
private void method_3(TreeItem treeItem_1, ref Rect rect_0, TreeSurface treeSurface_0, double double_7)
{
treeItem_1.Bounds = rect_0;
TreeSurface treeSurface_ = new TreeSurface();
treeSurface_ = treeSurface_0.Clone();
this.method_7(rect_0, treeSurface_, double_7);
if (treeItem_1.method_6())
{
this.method_1(treeItem_1, treeSurface_, double_7);
}
else
{
this.method_8(treeItem_1.Bounds, treeSurface_);
}
}
private void method_8(Rect rect_0, TreeSurface treeSurface_0)
{
int num = (int)Math.Round(rect_0.X);
int num2 = (int)Math.Round(rect_0.Right);
int num3 = (int)Math.Round(rect_0.Y);
int num4 = (int)Math.Round(rect_0.Bottom);
for (int i = num; i < num2; i++)
{
for (int j = num3; j < num4; j++)
{
double num5 = -(2.0 * treeSurface_0.X2 * ((double)i + 0.5) + treeSurface_0.X1);
double num6 = -(2.0 * treeSurface_0.Y2 * ((double)j + 0.5) + treeSurface_0.Y1);
double num7 = (num5 * 0.09759 + num6 * 0.19518 + 0.9759) / Math.Sqrt(num5 * num5 + num6 * num6 + 1.0);
if (num7 > 1.0)
{
num7 = 1.0;
}
this.method_9((double)i, (double)j, 30.0 + Math.Max(0.0, 180.0 * num7));
}
}
}
private void method_1(TreeItem treeItem_1, TreeSurface treeSurface_0, double double_7)
{
Rect bounds = treeItem_1.Bounds;
double num = treeItem_1.Size / bounds.Area();
double num2 = treeItem_1.Size;
int i = 0;
while (i < treeItem_1.method_1())
{
TreemapHost.Enum2 @enum = (bounds.Width >= bounds.Height) ? ((TreemapHost.Enum2) 0) : ((TreemapHost.Enum2) 1);
double num3 = (@enum == (TreemapHost.Enum2) 1) ? bounds.Width : bounds.Height;
double double_8 = num3 * num3 * num;
int num4 = i;
int num5 = i;
double num6 = 0.0;
double size = treeItem_1.method_2(num4).Size;
double num7 = 1.7976931348623157E+308;
num5 = TreemapHost.smethod_0(treeItem_1, num5, double_8, size, ref num7, ref num6);
double num8 = (@enum == (TreemapHost.Enum2) 1) ? bounds.Height : bounds.Width;
if (num6 < num2)
{
num8 = (double)((int)(num6 / num2 * num8));
}
Rect rect = default(Rect);
double num9 = TreemapHost.smethod_1(bounds, @enum, num8, ref rect);
this.method_2(treeItem_1, treeSurface_0, double_7, bounds, @enum, num3, num4, num5, num6, ref rect, ref num9);
TreemapHost.smethod_2(ref bounds, @enum, num8);
num2 -= num6;
i += num5 - num4;
if (bounds.Width <= 0.0 || bounds.Height <= 0.0)
{
if (i < treeItem_1.method_1())
{
treeItem_1.method_2(i).Bounds = default(Rect);
}
return;
}
}
}
private void method_8(Rect rect_0, TreeSurface treeSurface_0)
{
int num = (int)Math.Round(rect_0.X);
int num2 = (int)Math.Round(rect_0.Right);
int num3 = (int)Math.Round(rect_0.Y);
int num4 = (int)Math.Round(rect_0.Bottom);
for (int i = num; i < num2; i++)
{
for (int j = num3; j < num4; j++)
{
double num5 = -(2.0 * treeSurface_0.X2 * ((double)i + 0.5) + treeSurface_0.X1);
double num6 = -(2.0 * treeSurface_0.Y2 * ((double)j + 0.5) + treeSurface_0.Y1);
double num7 = (num5 * 0.09759 + num6 * 0.19518 + 0.9759) / Math.Sqrt(num5 * num5 + num6 * num6 + 1.0);
if (num7 > 1.0)
{
num7 = 1.0;
}
this.method_9((double)i, (double)j, 30.0 + Math.Max(0.0, 180.0 * num7));
}
}
}
private void method_7(Rect rect_0, TreeSurface treeSurface_0, double double_7)
{
if (rect_0.Width > 0.0)
{
treeSurface_0.X1 += 4.0 * double_7 * (rect_0.Right + rect_0.Left) / (rect_0.Right - rect_0.Left);
treeSurface_0.X2 -= 4.0 * double_7 / (rect_0.Right - rect_0.Left);
}
if (rect_0.Height > 0.0)
{
treeSurface_0.Y1 += 4.0 * double_7 * (rect_0.Bottom + rect_0.Top) / (rect_0.Bottom - rect_0.Top);
treeSurface_0.Y2 -= 4.0 * double_7 / (rect_0.Bottom - rect_0.Top);
}
}
private void method_3(TreeItem treeItem_1, ref Rect rect_0, TreeSurface treeSurface_0, double double_7)
{
treeItem_1.Bounds = rect_0;
TreeSurface treeSurface_ = new TreeSurface();
treeSurface_ = treeSurface_0.Clone();
this.method_7(rect_0, treeSurface_, double_7);
if (treeItem_1.method_6())
{
this.method_1(treeItem_1, treeSurface_, double_7);
}
else
{
this.method_8(treeItem_1.Bounds, treeSurface_);
}
}
private void method_2(TreeItem treeItem_1, TreeSurface treeSurface_0, double double_7, Rect rect_0, TreemapHost.Enum2 enum2_0, double double_8, int int_1, int int_2, double double_9, ref Rect rect_1, ref double double_10)
{
for (int i = int_1; i < int_2; i++)
{
double num = treeItem_1.method_2(i).Size / double_9;
double num2 = double_10 + num * double_8;
bool flag;
if (flag = (i == int_2 - 1 || treeItem_1.method_2(i + 1).Size == 0.0))
{
num2 = ((enum2_0 == (TreemapHost.Enum2)1) ? (rect_0.X + double_8) : (rect_0.Y + double_8));
}
if (enum2_0 == (TreemapHost.Enum2)1)
{
rect_1.X = double_10;
rect_1.Width = num2 - double_10;
}
else
{
rect_1.Y = double_10;
rect_1.Height = num2 - double_10;
}
this.method_3(treeItem_1.method_2(i), ref rect_1, treeSurface_0, double_7 * 0.75);
if (flag)
{
break;
}
double_10 = num2;
}
}
private void method_1(TreeItem treeItem_1, TreeSurface treeSurface_0, double double_7)
{
Rect bounds = treeItem_1.Bounds;
double num = treeItem_1.Size / bounds.Area();
double num2 = treeItem_1.Size;
int i = 0;
while (i < treeItem_1.method_1())
{
TreemapHost.Enum2 @enum = (bounds.Width >= bounds.Height) ? ((TreemapHost.Enum2)0) : ((TreemapHost.Enum2)1);
double num3 = (@enum == (TreemapHost.Enum2)1) ? bounds.Width : bounds.Height;
double double_8 = num3 * num3 * num;
int num4 = i;
int num5 = i;
double num6 = 0.0;
double size = treeItem_1.method_2(num4).Size;
double num7 = 1.7976931348623157E+308;
num5 = TreemapHost.smethod_0(treeItem_1, num5, double_8, size, ref num7, ref num6);
double num8 = (@enum == (TreemapHost.Enum2)1) ? bounds.Height : bounds.Width;
if (num6 < num2)
{
num8 = (double)((int)(num6 / num2 * num8));
}
Rect rect = default(Rect);
double num9 = TreemapHost.smethod_1(bounds, @enum, num8, ref rect);
this.method_2(treeItem_1, treeSurface_0, double_7, bounds, @enum, num3, num4, num5, num6, ref rect, ref num9);
TreemapHost.smethod_2(ref bounds, @enum, num8);
num2 -= num6;
i += num5 - num4;
if (bounds.Width <= 0.0 || bounds.Height <= 0.0)
{
if (i < treeItem_1.method_1())
{
treeItem_1.method_2(i).Bounds = default(Rect);
}
return;
}
}
}
