public void OverlayBlendOp2()
{
var lhs = GetSourceImage("blend1.png");
var rhs = GetSourceImage("blend2.png");
var lhs_wrap = new BitmapWrapper(lhs);
var rhs_wrap = new BitmapWrapper(rhs);
var op = new OverlayBlendOp();
op.Apply(rhs_wrap, lhs_wrap);
Compare(lhs, "overlayblend2.png");
}
/// <summary>
/// Creates a new effect that will soften an image.
/// </summary>
/// <param name="softness">How much to soften the image. Valid range is 0 - 10.</param>
/// <param name="lighting">Amount of lighting to apply. Valid range is -20 - 20.</param>
/// <param name="warmth">Amount of warmth to apply. Valid range is 0 - 20.</param>
public SoftenPortraitEffect(int softness = 5, int lighting = 0, int warmth = 10)
{
if (softness < 0 || softness > 10)
{
throw new ArgumentOutOfRangeException("softness");
}
if (lighting < -20 || lighting > 20)
{
throw new ArgumentOutOfRangeException("lighting");
}
if (warmth < 0 || warmth > 20)
{
throw new ArgumentOutOfRangeException("warmth");
}
this.softness = softness;
this.lighting = lighting;
this.warmth = warmth;
blur_effect = new GaussianBlurEffect(2);
bac_adjustment = new BrightnessContrastEffect(0, 0);
desaturate_op = new DesaturateOp();
overlay_op = new OverlayBlendOp();
}