public Size ViewToDevice(SizeF szView)
{
float f1 = 1.0F;
float f2 = 1.0F;
float f3 = 1.0F;
float f4 = 1.0F;
if (mModel != null)
{
if (mModel.MeasurementUnits != GraphicsUnit.Pixel)
{
f1 = Measurements.UnitsPerInch(mModel.MeasurementUnits);
f3 = dpiX / f1;
f4 = dpiX / f1;
}
f2 = mModel.MeasurementScale;
}
int i = (int)(szView.Width * f2 * f3);
int j = (int)(szView.Height * f2 * f4);
return(new Size(i, j));
}
public Point ViewToDevice(PointF ptView)
{
float f1 = 1.0F;
float f2 = 1.0F;
float f3 = 1.0F;
float f4 = 1.0F;
if (mModel != null)
{
if (mModel.MeasurementUnits != GraphicsUnit.Pixel)
{
f1 = Measurements.UnitsPerInch(mModel.MeasurementUnits);
f3 = dpiX / f1;
f4 = dpiX / f1;
}
f2 = mModel.MeasurementScale;
}
int i = (int)Math.Round((double)(ptView.X * f2 * f3));
int j = (int)Math.Round((double)(ptView.Y * f2 * f4));
return(new Point(i, j));
}
public SizeF DeviceToView(Size szDevice)
{
float f3 = 1.0F;
float f4 = 1.0F;
float f5 = 1.0F;
float f6 = 1.0F;
if (mModel != null)
{
if (mModel.MeasurementUnits != GraphicsUnit.Pixel)
{
f3 = Measurements.UnitsPerInch(mModel.MeasurementUnits);
f5 = dpiX / f3;
f6 = dpiY / f3;
}
f4 = mModel.MeasurementScale;
}
float f1 = (float)szDevice.Width / (f4 * f5);
float f2 = (float)szDevice.Height / (f4 * f6);
return(new SizeF(f1, f2));
}
public PointF DeviceToView(Point ptDevice)
{
float f3 = 1.0F;
float f4 = 1.0F;
float f5 = 1.0F;
float f6 = 1.0F;
if (mModel != null)
{
if (mModel.MeasurementUnits != GraphicsUnit.Pixel)
{
f3 = Measurements.UnitsPerInch(mModel.MeasurementUnits);
f5 = dpiX / f3;
f6 = dpiY / f3;
}
f4 = mModel.MeasurementScale;
}
float f1 = (float)ptDevice.X / (f4 * f5);
float f2 = (float)ptDevice.Y / (f4 * f6);
return(new PointF(f1, f2));
}
public SizeF ViewToDeviceF(SizeF szView)
{
float f3 = 1.0F;
float f4 = 1.0F;
float f5 = 1.0F;
float f6 = 1.0F;
if (mModel != null)
{
if (mModel.MeasurementUnits != GraphicsUnit.Pixel)
{
f3 = Measurements.UnitsPerInch(mModel.MeasurementUnits);
f5 = dpiX / f3;
f6 = dpiX / f3;
}
f4 = mModel.MeasurementScale;
}
float f1 = szView.Width * f4 * f5;
float f2 = szView.Height * f4 * f6;
return(new SizeF(f1, f2));
}
public PointF ViewToDeviceF(PointF ptView)
{
float f3 = 1.0F;
float f4 = 1.0F;
float f5 = 1.0F;
float f6 = 1.0F;
if (mModel != null)
{
if (mModel.MeasurementUnits != GraphicsUnit.Pixel)
{
f3 = Measurements.UnitsPerInch(mModel.MeasurementUnits);
f5 = dpiX / f3;
f6 = dpiX / f3;
}
f4 = mModel.MeasurementScale;
}
float f1 = ptView.X * f4 * f5;
float f2 = ptView.Y * f4 * f6;
return(new PointF(f1, f2));
}
