dev4/psychlops/extention/standard/shader.cs

   1 //------------------------------------------------------------------------------\r
   2 // <auto-generated>\r
   3 //     このコードはツールによって生成されました。\r
   4 //     ランタイム バージョン:4.0.30319.1\r
   5 //\r
   6 //     このファイルへの変更は、以下の状況下で不正な動作の原因になったり、\r
   7 //     コードが再生成されるときに損失したりします。\r
   8 // </auto-generated>\r
   9 //------------------------------------------------------------------------------\r
  10 \r
  11 using System;\r
  12 using System.Windows;\r
  13 using System.Windows.Media;\r
  14 using System.Windows.Media.Effects;\r
  15 using System.Windows.Media.Media3D;\r
  16 \r
  17 \r
  18 namespace Psychlops\r
  19 {\r
  20 \r
  21 \r
  22         public static partial class Figures\r
  23         {\r
  24 \r
  25 \r
  26                 public class ShaderGabor : ShaderField\r
  27                 {\r
  28                         protected Shader.GaborProgram ps = null;\r
  29                         public ShaderGabor()\r
  30                         {\r
  31                                 initialize__ = initialize___;\r
  32                                 setParameters = setParameters__;\r
  33                         }\r
  34                         internal void initialize()\r
  35                         {\r
  36                                 if (!initialized)\r
  37                                 {\r
  38                                         Main.canvas.beginInvoke(initialize___);\r
  39                                         initialized = true;\r
  40                                 }\r
  41                         }\r
  42                         internal void initialize___()\r
  43                         {\r
  44                                 if (!initialized)\r
  45                                 {\r
  46                                         if (ps == null)\r
  47                                         {\r
  48                                                 ps = new Shader.GaborProgram();\r
  49                                                 initializeShader();\r
  50                                         }\r
  51                                         shader = ps;\r
  52                                         initialized = true;\r
  53                                 }\r
  54                         }\r
  55 \r
  56                         //public double contrast { get; set; }\r
  57                         //public double frequency { get; set; }\r
  58                         //public double phase { get; set; }\r
  59                         //public double orientation { get; set; }\r
  60                         public double contrast = 1.0, wavelength = 20.0, phase = 0.0, orientation = 0.0, alpha = 1.0;\r
  61                         public ShaderGabor setSigma(double s)\r
  62                         {\r
  63                                 set(s*8, s*8);\r
  64                                 return this;\r
  65                         }\r
  66                         \r
  67                         public void setParameters__()\r
  68                         {\r
  69                                 ps.Contrast = contrast;\r
  70                                 ps.WaveLength = wavelength;\r
  71                                 ps.Phase = phase;\r
  72                                 ps.Orientation = orientation;\r
  73                                 ps.Sigma = 4.0;\r
  74                                 ps.Size = width;\r
  75                                 ps.Alpha = alpha;\r
  76                                 ps.Update();\r
  77                         }\r
  78 \r
  79 \r
  80                 }\r
  81         }\r
  82 \r
  83 \r
  84         namespace Shader\r
  85         {\r
  86                 internal static partial class Connector\r
  87                 {\r
  88                         internal delegate void PixelShaderConnector(ShaderEffect q, Uri s);\r
  89                 }\r
  90 \r
  91 \r
  92                 public abstract class ShaderProgram : ShaderEffect\r
  93                 {\r
  94                 }\r
  95 \r
  96                 public class GaborProgram : ShaderProgram\r
  97                 {\r
  98                         public static readonly Uri ps = new Uri(@"/PsychlopsSilverlight4;component/Shader/Gabor.ps", UriKind.Relative);\r
  99 \r
 100                         public static readonly DependencyProperty InputProperty = ShaderEffect.RegisterPixelShaderSamplerProperty("Input", typeof(GaborProgram), 0);\r
 101                         public static readonly DependencyProperty ContrastProperty = DependencyProperty.Register("Contrast", typeof(double), typeof(GaborProgram), new PropertyMetadata(((double)(1D)), PixelShaderConstantCallback(1)));\r
 102                         public static readonly DependencyProperty FrequencyProperty = DependencyProperty.Register("Frequency", typeof(double), typeof(GaborProgram), new PropertyMetadata(((double)(100D)), PixelShaderConstantCallback(2)));\r
 103                         public static readonly DependencyProperty PhaseProperty = DependencyProperty.Register("Phase", typeof(double), typeof(GaborProgram), new PropertyMetadata(((double)(0D)), PixelShaderConstantCallback(3)));\r
 104                         public static readonly DependencyProperty OrientationProperty = DependencyProperty.Register("Orientation", typeof(double), typeof(GaborProgram), new PropertyMetadata(((double)(0D)), PixelShaderConstantCallback(4)));\r
 105                         public static readonly DependencyProperty SigmaProperty = DependencyProperty.Register("Sigma", typeof(double), typeof(GaborProgram), new PropertyMetadata(((double)(4D)), PixelShaderConstantCallback(5)));\r
 106                         public static readonly DependencyProperty AlphaProperty = DependencyProperty.Register("Alpha", typeof(double), typeof(GaborProgram), new PropertyMetadata(((double)(1D)), PixelShaderConstantCallback(6)));\r
 107                         public GaborProgram()\r
 108                         {\r
 109                                 PixelShader pixelShader = new PixelShader();\r
 110                                 pixelShader.UriSource = ps;\r
 111                                 this.PixelShader = pixelShader;\r
 112 \r
 113                                 this.UpdateShaderValue(InputProperty);\r
 114                                 this.UpdateShaderValue(ContrastProperty);\r
 115                                 this.UpdateShaderValue(FrequencyProperty);\r
 116                                 this.UpdateShaderValue(PhaseProperty);\r
 117                                 this.UpdateShaderValue(OrientationProperty);\r
 118                                 this.UpdateShaderValue(SigmaProperty);\r
 119                                 this.UpdateShaderValue(AlphaProperty);\r
 120 \r
 121                                 Size = 200;\r
 122                                 Contrast = 1.0;\r
 123                                 WaveLength = 100.0;\r
 124                                 Orientation = 0.0;\r
 125                                 Sigma = 4.0;\r
 126                                 Alpha = 1.0;\r
 127                         }\r
 128 \r
 129                         public void Update()\r
 130                         {\r
 131                                 this.UpdateShaderValue(InputProperty);\r
 132                                 this.UpdateShaderValue(ContrastProperty);\r
 133                                 this.UpdateShaderValue(FrequencyProperty);\r
 134                                 this.UpdateShaderValue(PhaseProperty);\r
 135                                 this.UpdateShaderValue(OrientationProperty);\r
 136                                 this.UpdateShaderValue(SigmaProperty);\r
 137                                 this.UpdateShaderValue(AlphaProperty);\r
 138                         }\r
 139 \r
 140 \r
 141                         private double size__, wavelength__;\r
 142                         public double Size { get { return size__; } set { size__ = value; setFrequency(); } }\r
 143                         private void setFrequency()\r
 144                         {\r
 145                                 double freq = size__ * 2.0 * Math.PI / (wavelength__);\r
 146                                 this.SetValue(FrequencyProperty, freq);\r
 147                         }\r
 148 \r
 149                         /// <summary>Amplitude of Grating</summary>\r
 150                         public double Contrast\r
 151                         {\r
 152                                 get\r
 153                                 {\r
 154                                         return ((double)(this.GetValue(ContrastProperty))) * 2.0;\r
 155                                 }\r
 156                                 set\r
 157                                 {\r
 158                                         this.SetValue(ContrastProperty, value / 2.0);\r
 159                                 }\r
 160                         }\r
 161                         /// <summary>Phase of Grating</summary>\r
 162                         public double WaveLength\r
 163                         {\r
 164                                 get\r
 165                                 {\r
 166                                         return wavelength__;\r
 167                                 }\r
 168                                 set\r
 169                                 {\r
 170                                         wavelength__ = value;\r
 171                                         setFrequency();\r
 172                                 }\r
 173                         }\r
 174                         /// <summary>Phase of Grating</summary>\r
 175                         public double Phase\r
 176                         {\r
 177                                 get\r
 178                                 {\r
 179                                         return ((double)(this.GetValue(PhaseProperty)));\r
 180                                 }\r
 181                                 set\r
 182                                 {\r
 183                                         this.SetValue(PhaseProperty, value);\r
 184                                 }\r
 185                         }\r
 186                         /// <summary>Orientation of Grating</summary>\r
 187                         public double Orientation\r
 188                         {\r
 189                                 get\r
 190                                 {\r
 191                                         return ((double)(this.GetValue(OrientationProperty)));\r
 192                                 }\r
 193                                 set\r
 194                                 {\r
 195                                         this.SetValue(OrientationProperty, value);\r
 196                                 }\r
 197                         }\r
 198                         /// <summary>Half bandwidth of envelope</summary>\r
 199                         public double Sigma\r
 200                         {\r
 201                                 get\r
 202                                 {\r
 203                                         return ((double)(this.GetValue(SigmaProperty)));\r
 204                                 }\r
 205                                 set\r
 206                                 {\r
 207                                         this.SetValue(SigmaProperty, value);\r
 208                                 }\r
 209                         }\r
 210                         /// <summary>Transparency of Figure</summary>\r
 211                         public double Alpha\r
 212                         {\r
 213                                 get\r
 214                                 {\r
 215                                         return ((double)(this.GetValue(AlphaProperty)));\r
 216                                 }\r
 217                                 set\r
 218                                 {\r
 219                                         this.SetValue(AlphaProperty, value);\r
 220                                 }\r
 221                         }\r
 222                 }\r
 223 \r
 224         \r
 225         }\r
 226 }