protected unsafe override void RenderLine(ISurface src, ISurface dest, Rectangle roi)
{
bac_adjustment.Render(src, dest, roi);
blur_effect.Render(src, dest, roi);
invert_effect.Render(dest, dest, roi);
desaturate_op.Apply(dest, dest, roi);
for (int y = roi.Top; y <= roi.Bottom; ++y)
{
var srcPtr = src.GetPointAddress(roi.X, y);
var dstPtr = dest.GetPointAddress(roi.X, y);
for (int x = roi.Left; x <= roi.Right; ++x)
{
var srcGrey = desaturate_op.Apply(*srcPtr);
var sketched = color_dodge_op.Apply(srcGrey, *dstPtr);
* dstPtr = sketched;
++srcPtr;
++dstPtr;
}
}
}
protected override void RenderLine(ISurface src, ISurface dest, Rectangle roi)
{
desat_op.Apply(src, dest, roi);
level_op.Apply(dest, dest, roi);
}