public FadeInEffect()
        {
            PixelShader = new PixelShader { UriSource = new Uri("FadeInEffect.ps", UriKind.Relative) };

            UpdateShaderValue(InputProperty);
            UpdateShaderValue(DeltaProperty);
        }

 public BlueRange()
 {
     PixelShader = new PixelShader();
     PixelShader.UriSource = new Uri("pack://application:,,,/Resources/BlueRange.ps");
     UpdateShaderValue(GreenProperty);
     UpdateShaderValue(RedProperty);
 }

		public CustomEffect ()
		{
			PixelShader ps = new PixelShader ();
			ps.UriSource = new Uri ("file:///data/tmp/local/invert.ps", UriKind.Absolute);

			this.PixelShader = ps;
		}

 /// <summary>
 /// Creates an instance of the shader.
 /// </summary>
 public DropFadeTransitionEffect()
 {
     PixelShader shader = new PixelShader();
     shader.UriSource = Global.MakePackUri("ShaderSource/DropFadeTransitionEffect.ps");
     PixelShader = shader;
     UpdateShaderValue(CloudImageProperty);
 }

 /// <summary>
 /// Creates an instance of the shader.
 /// </summary>
 public RandomCircleRevealTransitionEffect()
 {
     PixelShader shader = new PixelShader();
     shader.UriSource = Global.MakePackUri("ShaderSource/RandomCircleRevealTransitionEffect.ps");
     PixelShader = shader;
     UpdateShaderValue(CloudImageProperty);
 }

        protected void loadShader(String name)
        {
            PixelShader = new PixelShader();
       
            PixelShader.UriSource = new Uri("pack://application:,,,/MediaViewer;component/Resources/CompiledShaders/" + name);

        }

        public ChangableEffect(PixelShader shader)
            : base(shader)
        {
            IsChanged = 0f;

            UpdateShaderValue(IsChangedProperty);
        }

		public CustomEffect ()
		{
			PixelShader ps = new PixelShader ();
			ps.UriSource = new Uri ("CustomEffect.ps", UriKind.Relative);

			this.PixelShader = ps;
		}

		/// <summary>
		/// Creates an instance and updates the shader's variables to the default values.
		/// </summary>
		public SmoothSwirlGridTransitionEffect()
		{
			UpdateShaderValue(TwistAmountProperty);

			var shader = new PixelShader();
			shader.UriSource = Helper.MakePackUri("Transitions/ShaderSource/SmoothSwirlGridTransitionEffect.ps");
			PixelShader = shader;
		}

		public HHEffect() {
			PixelShader pixelShader = new PixelShader();
			pixelShader.UriSource = new Uri("/bing;component/HH.ps", UriKind.Relative);
			this.PixelShader = pixelShader;

            this.UpdateShaderValue(ScalingProperty);
            this.UpdateShaderValue(ScaleProperty);
		}

 public HeatColorizer()
 {
     PixelShader pixelShader = new PixelShader();
     pixelShader.UriSource = new Uri("/FM4CC;component/Util/Effects/HeatColorizer.ps", UriKind.Relative);
     this.PixelShader = pixelShader;
     this.UpdateShaderValue(InputProperty);
     this.UpdateShaderValue(PaletteProperty);
 }

		public ColorMappingEffect() {
			PixelShader pixelShader = new PixelShader();
			pixelShader.UriSource = new Uri(@"/L3.Cargo.Workstation.Plugins.XRayImageBase;component/Effects/ColorMapping.ps", UriKind.Relative);
			this.PixelShader = pixelShader;

			this.UpdateShaderValue(InputProperty);
			this.UpdateShaderValue(MappingTextureSamplerProperty);
		}

 public AddativeBlendClear()
 {
     PixelShader pixelShader = new PixelShader();
     pixelShader.UriSource = new Uri("/FM4CC;component/Util/Effects/AddativeBlendClear.ps", UriKind.Relative);
     this.PixelShader = pixelShader;
     this.UpdateShaderValue(ClearColorProperty);
     this.UpdateShaderValue(InputProperty);
 }

        public Shader(string uri)
        {
            shader = new PixelShader ();
            shader.UriSource = new Uri (Driver.MakePath (uri));
            PixelShader = shader;

            UpdateShaderValue (InputProperty);
        }

 public LineGrid()
 {
     PixelShader pixelShader = new PixelShader();
     pixelShader.UriSource = new Uri("pack://application:,,,/UIControls;component/Effects/LineGrid.ps", UriKind.Absolute);
     this.PixelShader = pixelShader;
     this.UpdateShaderValue(InputProperty);
     this.DdxUvDdyUvRegisterIndex = -1;
 }

		/// <summary>
		/// Creates an instance and updates the shader's variables to the default values.
		/// </summary>
		public CircleRevealTransitionEffect()
		{
			UpdateShaderValue(FuzzyAmountProperty);

			var shader = new PixelShader();
			shader.UriSource = Global.MakePackUri("ShaderSource/CircleRevealTransitionEffect.ps");
			PixelShader = shader;
		}

        /// <summary>
        /// Creates an instance and updates the shader's variables to the default values.
        /// </summary>
        public SlideInTransitionEffect()
        {
            PixelShader shader = new PixelShader();
            shader.UriSource = Global.MakePackUri("ShaderSource/SlideInTransitionEffect.ps");
            PixelShader = shader;

            UpdateShaderValue(SlideAmountProperty);
        }

        public InvertColorEffect()
        {
            PixelShader pixelShader = new PixelShader();
            pixelShader.UriSource = new Uri("/Soft64.Toolkits.WPF;component/InvertColorEffect.ps", UriKind.Relative);
            this.PixelShader = pixelShader;

            this.UpdateShaderValue(InputProperty);
        }

        /// <summary>
        /// Creates an instance and updates the shader's variables to the default values.
        /// </summary>
        public SwirlGridTransitionEffect()
        {
            UpdateShaderValue(TwistAmountProperty);

            PixelShader shader = new PixelShader();
            shader.UriSource = Global.MakePackUri("ShaderSource/SwirlGridTransitionEffect.ps");
            PixelShader = shader;
        }

        public SaturationEffect()
        {
            PixelShader pixelShader = new PixelShader();
            pixelShader.UriSource = new Uri("pack://application:,,,/Resources/Shaders/Saturation.ps", UriKind.Absolute);
            this.PixelShader = pixelShader;

            this.UpdateShaderValue(InputProperty);
            this.UpdateShaderValue(RatioProperty);
        }