public QuartzEffect()
{
m_cachingEffect = new CachingEffect();
var curve = new Curve();
curve.SetPoint(16, 7);
curve.SetPoint(39, 24);
curve.SetPoint(208, 223);
curve.SetPoint(234, 247);
var positiveBrightnessCurve = new Curve(CurveInterpolation.Linear, new[]
{
new Point(48, 124),
new Point(64, 162),
new Point(80, 193),
new Point(96, 214),
new Point(112, 229),
new Point(128, 239),
new Point(144, 245),
new Point(160, 249),
new Point(192, 253),
new Point(240, 255)
});
var negativeBrightnessCurve = new Curve(CurveInterpolation.Linear, new[]
{
new Point(160, 63),
new Point(192, 79),
new Point(208, 90),
new Point(224, 106),
new Point(236, 123),
new Point(244, 141),
new Point(248, 156),
new Point(252, 183)
});
var brightnessCurve = Curve.Interpolate(new Curve(), positiveBrightnessCurve, 0.1, null);
var clarityList = new LayerList(
new AdjustmentLayer(LayerStyle.Normal(), m_cachingEffect),
new AdjustmentLayer(LayerStyle.Softlight(), new SDKTestApp_Native.HighpassEffect(100, true, 8))
);
LayerList.AddRange(
new AdjustmentLayer(LayerStyle.Normal(), new CurvesEffect(curve)),
new AdjustmentLayer(LayerStyle.Normal(), new CurvesEffect(brightnessCurve)),
// Clarity
new Layer(LayerStyle.Darken(), context => clarityList.ToImageProvider(context.BackgroundImage, context.HintedRenderSize)),
new AdjustmentLayer(LayerStyle.Normal(), new HueSaturationEffect(0, 0.65-1)),
new AdjustmentLayer(LayerStyle.Normal(), new VibranceEffect() { Level = 0.1 }),
new AdjustmentLayer(LayerStyle.Normal(), new SDKTestApp_Native.SplitToneEffect() { HighlightsSaturation = 42, HighlightsHue = 45 })
);
}
/// <summary>
/// Constructs a high pass effect with the specified parameters.
/// </summary>
/// <param name="kernelSize">The size of the filter kernel. A larger size preserves more of lower frequencies.</param>
/// <param name="isGrayscale">True if the highpass effect should give a grayscale result. Otherwise the individual R, G, B channels are treated separately.</param>
/// <param name="downscaleDivisor">How much to downscale the image to reduce the cost of the internal blur operation, trading speed for some fidelity. Suitable value depends on the kernelSize.</param>
public HighpassEffect(uint kernelSize, bool isGrayscale = false, uint downscaleDivisor = 1)
{
m_kernelSize = kernelSize;
m_downscaleDivisor = downscaleDivisor;
m_isGrayscale = isGrayscale;
if (m_downscaleDivisor > 1)
{
m_downscaleFilterEffect = new FilterEffect(/*source*/)
{
Filters = new IFilter[] { new ScaleFilter(1.0 / m_downscaleDivisor) }
};
m_downscaleCachingEffect = new CachingEffect(m_downscaleFilterEffect);
int blurKernelSize = Math.Max(1, (int)(3.0 * m_kernelSize / m_downscaleDivisor));
m_blurFilter = new BlurFilter(blurKernelSize);
m_blurredFilterEffect = new FilterEffect(m_downscaleCachingEffect)
{
Filters = new IFilter[] { m_blurFilter }
};
m_highPassBlendEffect = new BlendEffect(/*source*/)
{
ForegroundSource = m_blurredFilterEffect,
BlendFunction = BlendFunction.SignedDifference
};
}
else
{
int blurKernelSize = Math.Max(1, (int)(3.0 * m_kernelSize));
m_blurFilter = new BlurFilter(blurKernelSize);
m_blurredFilterEffect = new FilterEffect(/*source*/)
{
Filters = new IFilter[] { m_blurFilter }
};
m_highPassBlendEffect = new BlendEffect(/*source*/)
{
ForegroundSource = m_blurredFilterEffect,
BlendFunction = BlendFunction.SignedDifference
};
}
if (m_isGrayscale)
{
m_highPassGrayscaleFilterEffect = new FilterEffect(m_highPassBlendEffect)
{
Filters = new IFilter[] { new GrayscaleFilter() }
};
}
}
public OpalEffect()
{
m_cachingEffect = new CachingEffect();
var clarityList = new LayerList(
new AdjustmentLayer(LayerStyle.Normal(), m_cachingEffect),
new AdjustmentLayer(LayerStyle.Softlight(), new SDKTestApp_Native.HighpassEffect(100, true, 8))
);
m_selectiveColorEffect = new SelectiveColorEffect
{
Red = new CMYK {
Yellow = 5
},
Yellow = new CMYK {
Yellow = 40, Key = 15
},
Green = new CMYK {
Cyan = 20, Yellow = 20, Key = 30
},
Cyan = new CMYK {
Key = 61
},
Blue = new CMYK {
Key = 30
}
};
LayerList.AddRange(
// Clarity
new Layer(LayerStyle.Darken(0.5), context => clarityList.ToImageProvider(context.BackgroundImage, context.HintedRenderSize)),
new AdjustmentLayer(LayerStyle.Normal(), m_selectiveColorEffect),
new AdjustmentLayer(LayerStyle.Normal(), new HueSaturationEffect(0.0, 0.06)),
new AdjustmentLayer(LayerStyle.Normal(), new VibranceEffect()
{
Level = 0.1
}),
new Layer(LayerStyle.Overlay(), context => new ColorImageSource(context.HintedRenderSize, Color.FromArgb(0xFF, 0xFF, 0xE6, 0x99)))
);
/* Editors.Add(new RangeEditorViewModel<OpalEffect>("SaturationLevel", -1.0, 1.0, this, filter => filter.SaturationLevel, (filter, value) => filter.SaturationLevel = value));
* // Editors.Add(new RangeEditorViewModel<OpalEffect>("ContrastLevel", -1.0, 1.0, this, filter => filter.ContrastLevel, (filter, value) => filter.ContrastLevel = value));
* Editors.Add(new RangeEditorViewModel<OpalEffect>("VibranceLevel", 0, 1.0, this, filter => filter.VibranceLevel, (filter, value) => filter.VibranceLevel = value));
* Editors.Add(new RangeEditorViewModel<OpalEffect>("ShadowsHue", 0, 365, this, filter => filter.ShadowsHue, (filter, value) => filter.ShadowsHue = (int)value));
* Editors.Add(new RangeEditorViewModel<OpalEffect>("ShadowsSaturation", 0, 100, this, filter => filter.ShadowsSaturation, (filter, value) => filter.ShadowsSaturation = (int)value));
* Editors.Add(new RangeEditorViewModel<OpalEffect>("HighlightsHue", 0, 365, this, filter => filter.HighlightsHue, (filter, value) => filter.HighlightsHue = (int)value));
* Editors.Add(new RangeEditorViewModel<OpalEffect>("HighlightsSaturation", 0, 100, this, filter => filter.HighlightsSaturation, (filter, value) => filter.HighlightsSaturation = (int)value));
*/
}
/// <summary>
/// Constructs a high pass effect with the specified parameters.
/// </summary>
/// <param name="kernelSize">The size of the filter kernel. A larger size preserves more of lower frequencies.</param>
/// <param name="isGrayscale">True if the highpass effect should give a grayscale result. Otherwise the individual R, G, B channels are treated separately.</param>
/// <param name="downscaleDivisor">How much to downscale the image to reduce the cost of the internal blur operation, trading speed for some fidelity. Suitable value depends on the kernelSize.</param>
public HighpassEffect(uint kernelSize, bool isGrayscale = false, uint downscaleDivisor = 1)
{
m_kernelSize = kernelSize;
m_downscaleDivisor = downscaleDivisor;
m_isGrayscale = isGrayscale;
if (m_downscaleDivisor > 1)
{
m_downscaleFilterEffect = new FilterEffect(/*source*/) { Filters = new IFilter[] { new ScaleFilter(1.0 / m_downscaleDivisor) } };
m_downscaleCachingEffect = new CachingEffect(m_downscaleFilterEffect);
int blurKernelSize = Math.Max(1, (int)(3.0 * m_kernelSize / m_downscaleDivisor));
m_blurFilter = new BlurFilter(blurKernelSize);
m_blurredFilterEffect = new FilterEffect(m_downscaleCachingEffect)
{
Filters = new IFilter[] { m_blurFilter }
};
m_highPassBlendEffect = new BlendEffect( /*source*/)
{
ForegroundSource = m_blurredFilterEffect,
BlendFunction = BlendFunction.SignedDifference
};
}
else
{
int blurKernelSize = Math.Max(1, (int)(3.0 * m_kernelSize));
m_blurFilter = new BlurFilter(blurKernelSize);
m_blurredFilterEffect = new FilterEffect(/*source*/)
{
Filters = new IFilter[] { m_blurFilter }
};
m_highPassBlendEffect = new BlendEffect( /*source*/)
{
ForegroundSource = m_blurredFilterEffect,
BlendFunction = BlendFunction.SignedDifference
};
}
if (m_isGrayscale)
{
m_highPassGrayscaleFilterEffect = new FilterEffect(m_highPassBlendEffect)
{
Filters = new IFilter[] { new GrayscaleFilter() }
};
}
}
public OpalEffect()
{
m_cachingEffect = new CachingEffect();
var clarityList = new LayerList(
new AdjustmentLayer(LayerStyle.Normal(), m_cachingEffect),
new AdjustmentLayer(LayerStyle.Softlight(), new SDKTestApp_Native.HighpassEffect(100, true, 8))
);
m_selectiveColorEffect = new SelectiveColorEffect
{
Red = new CMYK {Yellow = 5},
Yellow = new CMYK {Yellow = 40, Key = 15},
Green = new CMYK {Cyan = 20, Yellow = 20, Key = 30},
Cyan = new CMYK {Key = 61},
Blue = new CMYK {Key = 30}
};
LayerList.AddRange(
// Clarity
new Layer(LayerStyle.Darken(0.5), context => clarityList.ToImageProvider(context.BackgroundImage, context.HintedRenderSize)),
new AdjustmentLayer(LayerStyle.Normal(), m_selectiveColorEffect),
new AdjustmentLayer(LayerStyle.Normal(), new HueSaturationEffect(0.0, 0.06)),
new AdjustmentLayer(LayerStyle.Normal(), new VibranceEffect() { Level = 0.1 }),
new Layer(LayerStyle.Overlay(), context => new ColorImageSource(context.HintedRenderSize, Color.FromArgb(0xFF, 0xFF, 0xE6, 0x99)))
);
/* Editors.Add(new RangeEditorViewModel<OpalEffect>("SaturationLevel", -1.0, 1.0, this, filter => filter.SaturationLevel, (filter, value) => filter.SaturationLevel = value));
// Editors.Add(new RangeEditorViewModel<OpalEffect>("ContrastLevel", -1.0, 1.0, this, filter => filter.ContrastLevel, (filter, value) => filter.ContrastLevel = value));
Editors.Add(new RangeEditorViewModel<OpalEffect>("VibranceLevel", 0, 1.0, this, filter => filter.VibranceLevel, (filter, value) => filter.VibranceLevel = value));
Editors.Add(new RangeEditorViewModel<OpalEffect>("ShadowsHue", 0, 365, this, filter => filter.ShadowsHue, (filter, value) => filter.ShadowsHue = (int)value));
Editors.Add(new RangeEditorViewModel<OpalEffect>("ShadowsSaturation", 0, 100, this, filter => filter.ShadowsSaturation, (filter, value) => filter.ShadowsSaturation = (int)value));
Editors.Add(new RangeEditorViewModel<OpalEffect>("HighlightsHue", 0, 365, this, filter => filter.HighlightsHue, (filter, value) => filter.HighlightsHue = (int)value));
Editors.Add(new RangeEditorViewModel<OpalEffect>("HighlightsSaturation", 0, 100, this, filter => filter.HighlightsSaturation, (filter, value) => filter.HighlightsSaturation = (int)value));
*/
}
public QuartzEffect()
{
m_cachingEffect = new CachingEffect();
var curve = new Curve();
curve.SetPoint(16, 7);
curve.SetPoint(39, 24);
curve.SetPoint(208, 223);
curve.SetPoint(234, 247);
var positiveBrightnessCurve = new Curve(CurveInterpolation.Linear, new[]
{
new Point(48, 124),
new Point(64, 162),
new Point(80, 193),
new Point(96, 214),
new Point(112, 229),
new Point(128, 239),
new Point(144, 245),
new Point(160, 249),
new Point(192, 253),
new Point(240, 255)
});
var negativeBrightnessCurve = new Curve(CurveInterpolation.Linear, new[]
{
new Point(160, 63),
new Point(192, 79),
new Point(208, 90),
new Point(224, 106),
new Point(236, 123),
new Point(244, 141),
new Point(248, 156),
new Point(252, 183)
});
var brightnessCurve = Curve.Interpolate(new Curve(), positiveBrightnessCurve, 0.1, null);
var clarityList = new LayerList(
new AdjustmentLayer(LayerStyle.Normal(), m_cachingEffect),
new AdjustmentLayer(LayerStyle.Softlight(), new SDKTestApp_Native.HighpassEffect(100, true, 8))
);
LayerList.AddRange(
new AdjustmentLayer(LayerStyle.Normal(), new CurvesEffect(curve)),
new AdjustmentLayer(LayerStyle.Normal(), new CurvesEffect(brightnessCurve)),
// Clarity
new Layer(LayerStyle.Darken(), context => clarityList.ToImageProvider(context.BackgroundImage, context.HintedRenderSize)),
new AdjustmentLayer(LayerStyle.Normal(), new HueSaturationEffect(0, 0.65 - 1)),
new AdjustmentLayer(LayerStyle.Normal(), new VibranceEffect()
{
Level = 0.1
}),
new AdjustmentLayer(LayerStyle.Normal(), new SDKTestApp_Native.SplitToneEffect()
{
HighlightsSaturation = 42, HighlightsHue = 45
})
);
}
