public void ChangeRoot(AxMap pMap, double newGocX, double newGocY)
{
float num = (float)(pMap.Zoom / this.m_Zoom);
num = Conversions.ToSingle(Operators.MultiplyObject(num, Interaction.IIf(this.m_MWidth > 0f, this.m_MWidth / pMap.MapScreenWidth, 1)));
float num2;
float num3;
pMap.ConvertCoord(ref num2, ref num3, ref this.m_GocX, ref this.m_GocY, ConversionConstants.miMapToScreen);
float num4;
float num5;
pMap.ConvertCoord(ref num4, ref num5, ref newGocX, ref newGocY, ConversionConstants.miMapToScreen);
this.m_GocX = newGocX;
this.m_GocY = newGocY;
PointF toPt = new PointF(num2 * num, num3 * num);
PointF fromPt = new PointF(num4 * num, num5 * num);
try
{
IEnumerator enumerator = this.m_GObjs.GetEnumerator();
while (enumerator.MoveNext())
{
GraphicObject graphicObject = (GraphicObject)enumerator.Current;
graphicObject.Move(fromPt, toPt);
}
}
finally
{
IEnumerator enumerator;
if (enumerator is IDisposable)
{
(enumerator as IDisposable).Dispose();
}
}
}