// the values are used depending on the ImageModtype
// op == IMAG_flip, no values used
// op == IMG_contrast, min is val1, and max is val2
// op == IMG_brighten, amount is val1
// op == IMG_crop, xMin is val1, yMin is val2, xMax is val3, yMax is val4
// op == IMG_undo, no values used
// op == IMG_redo, no values used
public void Get(out ImageModType op, out int val1, out int val2, out int val3, out int val4)
{
val1 = val2 = val3 = val4 = 0;
// the values are used depending on the ImageModtype
op = Op;
if (ImageModType.IMG_flip == op ||
ImageModType.IMG_rotate90cw == op ||
ImageModType.IMG_rotate90ccw == op ||
ImageModType.IMG_undo == op ||
ImageModType.IMG_redo == op ||
ImageModType.IMG_none == op)
{
// op == IMAG_flip, IMG_undo, or IMG_redo ... then no values used
val1 = val2 = val3 = val4 = 0;
}
else if (ImageModType.IMG_contrast == op)
{
// op == IMG_contrast, min is val1, and max is val2
val1 = min;
val2 = max;
val3 = val4 = 0;
}
else if (ImageModType.IMG_brighten == op || ImageModType.IMG_contrast2 == op)
{
// op == IMG_brighten, amount is val1
val1 = amount;
val2 = val3 = val4 = 0;
}
else if (ImageModType.IMG_crop == op)
{
// op == IMG_crop, xMin is val1, yMin is val2, xMax is val3, yMax is val4
val1 = xMin;
val2 = yMin;
val3 = xMax;
val4 = yMax;
}
else
{
Trace.WriteLine("error in modList::get()"); // shouldn't get here
}
}
// the values are used depending on the ImageModtype
// op == IMAG_flip, no values used
// op == IMG_contrast, min is val1, and max is val2
// op == IMG_brighten, amount is val1
// op == IMG_crop, xMin is val1, yMin is val2, xMax is val3, yMax is val4
// op == IMG_undo, no values used
// op == IMG_redo, no values used
public void Set(ImageModType op, int val1 = 0, int val2 = 0, int val3 = 0, int val4 = 0)
{
// the values are used depending on the ImageModtype
Op = op;
if (ImageModType.IMG_flip == op ||
ImageModType.IMG_rotate90cw == op ||
ImageModType.IMG_rotate90ccw == op ||
ImageModType.IMG_undo == op ||
ImageModType.IMG_redo == op)
{
// op == IMAG_flip, IMG_undo, or IMG_redo ... then no values used
min = max = amount = xMin = yMin = xMax = yMax = 0;
}
else if (ImageModType.IMG_contrast == op)
{
// op == IMG_contrast, min is val1, and max is val2
min = val1;
max = val2;
amount = xMin = yMin = xMax = yMax = 0;
}
else if (ImageModType.IMG_brighten == op || ImageModType.IMG_contrast2 == op)
{
// op == IMG_brighten, amount is val1
amount = val1;
min = max = xMin = yMin = xMax = yMax = 0;
}
else if (ImageModType.IMG_crop == op)
{
// op == IMG_crop, xMin is val1, yMin is val2, xMax is val3, yMax is val4
xMin = val1;
yMin = val2;
xMax = val3;
yMax = val4;
min = max = amount = 0;
}
else
{
Op = ImageModType.IMG_none;
}
}
