public void VeBound(AxMap pMap, Graphics g, Color Color)
{
float num = (float)(this.m_Zoom / pMap.Zoom);
num = Conversions.ToSingle(Operators.MultiplyObject(num, Interaction.IIf(this.m_MWidth > 0f, pMap.MapScreenWidth / this.m_MWidth, 1)));
float dx;
float dy;
pMap.ConvertCoord(ref dx, ref dy, ref this.m_GocX, ref this.m_GocY, ConversionConstants.miMapToScreen);
GraphicsContainer container = g.BeginContainer();
g.TranslateTransform(dx, dy);
g.ScaleTransform(num, num);
float left;
float top;
float right;
float bottom;
try
{
IEnumerator enumerator = this.m_GObjs.GetEnumerator();
while (enumerator.MoveNext())
{
GraphicObject graphicObject = (GraphicObject)enumerator.Current;
RectangleF bounds = graphicObject.GetBounds();
if (bounds.Left < left)
{
left = bounds.Left;
}
if (bounds.Top < top)
{
top = bounds.Top;
}
if (bounds.Right > right)
{
right = bounds.Right;
}
if (bounds.Bottom > bottom)
{
bottom = bounds.Bottom;
}
}
}
finally
{
IEnumerator enumerator;
if (enumerator is IDisposable)
{
(enumerator as IDisposable).Dispose();
}
}
Pen pen = new Pen(Color.Black);
pen.DashStyle = DashStyle.Dot;
pen.Width = 2f;
pen.Color = Color.White;
Pen arg_175_1 = pen;
checked
{
System.Drawing.Rectangle rect = new System.Drawing.Rectangle((int)Math.Round((double)left), (int)Math.Round((double)top), (int)Math.Round((double)(unchecked (right - left))), (int)Math.Round((double)(unchecked (bottom - top))));
g.DrawRectangle(arg_175_1, rect);
pen.Width = 1f;
pen.Color = Color;
Pen arg_1C5_1 = pen;
rect = new System.Drawing.Rectangle((int)Math.Round((double)left), (int)Math.Round((double)top), (int)Math.Round((double)(unchecked (right - left))), (int)Math.Round((double)(unchecked (bottom - top))));
g.DrawRectangle(arg_1C5_1, rect);
pen.Dispose();
g.EndContainer(container);
}
}
public void VFlip()
{
RectangleF bounds;
try
{
IEnumerator enumerator = this.m_GObjs.GetEnumerator();
while (enumerator.MoveNext())
{
GraphicObject graphicObject = (GraphicObject)enumerator.Current;
bounds = graphicObject.GetBounds();
float left;
if (bounds.Left < left)
{
left = bounds.Left;
}
float top;
if (bounds.Top < top)
{
top = bounds.Top;
}
float right;
if (bounds.Right > right)
{
right = bounds.Right;
}
float bottom;
if (bounds.Bottom > bottom)
{
bottom = bounds.Bottom;
}
}
}
finally
{
IEnumerator enumerator;
if (enumerator is IDisposable)
{
(enumerator as IDisposable).Dispose();
}
}
float pX = (bounds.Left + bounds.Right) / 2f;
try
{
IEnumerator enumerator2 = this.m_GObjs.GetEnumerator();
while (enumerator2.MoveNext())
{
GraphicObject graphicObject2 = (GraphicObject)enumerator2.Current;
graphicObject2.VFlip(pX);
}
}
finally
{
IEnumerator enumerator2;
if (enumerator2 is IDisposable)
{
(enumerator2 as IDisposable).Dispose();
}
}
}
public RectangleF GetBounds(AxMap pMap)
{
float num = (float)(this.m_Zoom / pMap.Zoom);
num = Conversions.ToSingle(Operators.MultiplyObject(num, Interaction.IIf(this.m_MWidth > 0f, pMap.MapScreenWidth / this.m_MWidth, 1)));
float offsetX;
float offsetY;
pMap.ConvertCoord(ref offsetX, ref offsetY, ref this.m_GocX, ref this.m_GocY, ConversionConstants.miMapToScreen);
Matrix matrix = new Matrix();
matrix.Translate(offsetX, offsetY);
matrix.Scale(num, num);
float left;
float top;
float right;
float bottom;
try
{
IEnumerator enumerator = this.m_GObjs.GetEnumerator();
while (enumerator.MoveNext())
{
GraphicObject graphicObject = (GraphicObject)enumerator.Current;
RectangleF bounds = graphicObject.GetBounds();
if (bounds.Left < left)
{
left = bounds.Left;
}
if (bounds.Top < top)
{
top = bounds.Top;
}
if (bounds.Right > right)
{
right = bounds.Right;
}
if (bounds.Bottom > bottom)
{
bottom = bounds.Bottom;
}
}
}
finally
{
IEnumerator enumerator;
if (enumerator is IDisposable)
{
(enumerator as IDisposable).Dispose();
}
}
PointF[] array = new PointF[4];
array[0] = new PointF(left, top);
array[1] = new PointF(right, top);
array[2] = new PointF(right, bottom);
array[3] = new PointF(left, bottom);
matrix.TransformPoints(array);
matrix.Dispose();
PointF[] array2 = new PointF[2];
array2[0].X = Math.Min(Math.Min(Math.Min(array[0].X, array[1].X), array[2].X), array[3].X);
array2[0].Y = Math.Min(Math.Min(Math.Min(array[0].Y, array[1].Y), array[2].Y), array[3].Y);
array2[1].X = Math.Max(Math.Max(Math.Max(array[0].X, array[1].X), array[2].X), array[3].X);
array2[1].Y = Math.Max(Math.Max(Math.Max(array[0].Y, array[1].Y), array[2].Y), array[3].Y);
System.Drawing.Rectangle r = checked (new System.Drawing.Rectangle((int)Math.Round((double)array2[0].X), (int)Math.Round((double)array2[0].Y), (int)Math.Round((double)(unchecked (array2[1].X - array2[0].X))), (int)Math.Round((double)(unchecked (array2[1].Y - array2[0].Y)))));
return(r);
}