public override object Clone()
{
LimitSizeStageOperationParameters target = new LimitSizeStageOperationParameters();
CopyDataTo(target);
return(target);
}
public override void OnDo(IBitmapCore hdp)
{
LimitSizeStageOperationParameters pm = (LimitSizeStageOperationParameters)Parameters;
Console.WriteLine("Limiting size...");
double w = hdp.Width, h = hdp.Height;
if (pm.LimitWidth && w > pm.NewWidth)
{
h *= pm.NewWidth / w;
w = pm.NewWidth;
}
if (pm.LimitHeight && h > pm.NewHeight)
{
w *= pm.NewHeight / h;
h = pm.NewHeight;
}
if (pm.LimitWidth || pm.LimitHeight)
{
hdp.Resize((int)w, (int)h, 3,
delegate(double progress) {
return(OnReportProgress(progress));
});
}
}
public override void CopyDataTo(StageOperationParameters target)
{
base.CopyDataTo(target);
LimitSizeStageOperationParameters t = (LimitSizeStageOperationParameters)target;
t.mNewWidth = mNewWidth;
t.mNewHeight = mNewHeight;
t.mLimitWidth = mLimitWidth;
t.mLimitHeight = mLimitHeight;
t.OnChanged();
}
public override object Clone()
{
LimitSizeStageOperationParameters target = new LimitSizeStageOperationParameters();
CopyDataTo(target);
return target;
}
