private void Page_Loaded(object sender, RoutedEventArgs e)
{
List <MyModel> items = MyModel.CreateTestModels();
this.cbGifs.ItemsSource = items;
this.cbGifs.SelectedItem = items[0];
_effects.Add(new EffectWrapper("Brightness", new BrightnessEffectDescription(new Vector2(1.0f, 0.8f), new Vector2(0, 0.1f))));
_effects.Add(new EffectWrapper("ColorMatrix", new ColorMatrixEffectDescription(
new[] {
0.2125f, 0.2125f, 0.2125f, 0.0f,
0.7154f, 0.7154f, 0.7154f, 0.0f,
0.0721f, 0.0721f, 0.0721f, 0.0f,
0.0f, 0.0f, 0.0f, 1.0f,
0.0f, 0.0f, 0.0f, 0.0f
},
ColorMatrixAlphaMode.Straight, true)));
var convolve = new ConvolveMatrixEffectDescription();
convolve.SetKernelMatrix(new[] { -1.0f, -1.0f, -1.0f, -1.0f, 9.0f, -1.0f, -1.0f, -1.0f, -1.0f }, 3, 3);
_effects.Add(new EffectWrapper("Convolve", convolve));
_effects.Add(new EffectWrapper("Hue", new HueEffectDescription(180.0f)));
_effects.Add(new EffectWrapper("Saturation", new SaturationEffectDescription()));
_effects.Add(new EffectWrapper("Gaussian Blur", new GaussianBlurEffectDescription(5.0f, GaussianBlurOptimization.Speed, GaussianBlurBorderMode.Soft)));
_effects.Add(new EffectWrapper("Tint", new TintEffectDescription(new Vector4F(1.0f, 1.0f, 5.0f, 1.0f))));
this.cbEffects.ItemsSource = _effects;
this.cbEffects.PlaceholderText = "No effects selected";
}
private List <IEffectDescription> GetActiveEffects()
{
List <IEffectDescription> effects = new List <IEffectDescription>();
if (cbBrightnessEffect.IsChecked.GetValueOrDefault())
{
effects.Add(new BrightnessEffectDescription(new Vector2(1.0f, 0.8f), new Vector2(0, 0.1f)));
}
if (cbColorMatrixEffect.IsChecked.GetValueOrDefault())
{
effects.Add(new ColorMatrixEffectDescription(
new[] {
0.2125f, 0.2125f, 0.2125f, 0.0f,
0.7154f, 0.7154f, 0.7154f, 0.0f,
0.0721f, 0.0721f, 0.0721f, 0.0f,
0.0f, 0.0f, 0.0f, 1.0f,
0.0f, 0.0f, 0.0f, 0.0f
},
ColorMatrixAlphaMode.Straight, true));
}
if (cbConvolveMatrixEffect.IsChecked.GetValueOrDefault())
{
var convolve = new ConvolveMatrixEffectDescription();
convolve.SetKernelMatrix(new[] { -1.0f, -1.0f, -1.0f, -1.0f, 9.0f, -1.0f, -1.0f, -1.0f, -1.0f }, 3, 3);
effects.Add(convolve);
}
if (cbGaussianBlurEffect.IsChecked.GetValueOrDefault())
{
effects.Add(new GaussianBlurEffectDescription(5.0f, GaussianBlurOptimization.Speed, GaussianBlurBorderMode.Soft));
}
if (cbHueEffect.IsChecked.GetValueOrDefault())
{
effects.Add(new HueEffectDescription(180.0f));
}
if (cbSaturationEffect.IsChecked.GetValueOrDefault())
{
effects.Add(new SaturationEffectDescription());
}
if (cbTintEffect.IsChecked.GetValueOrDefault())
{
effects.Add(new TintEffectDescription(new Vector4F(1.0f, 1.0f, 5.0f, 1.0f)));
}
return(effects);
}