dev3/psychlops/core/graphic/module.cs

   1 using System;\r
   2 using System.Windows;\r
   3 using System.Windows.Controls;\r
   4 using System.Windows.Documents;\r
   5 using System.Windows.Input;\r
   6 using System.Windows.Media;\r
   7 using System.Windows.Media.Animation;\r
   8 using System.Windows.Media.Imaging;\r
   9 using System.Windows.Shapes;\r
  10 \r
  11 \r
  12 \r
  13 namespace Psychlops\r
  14 {\r
  15 \r
  16         public partial struct Point\r
  17         {\r
  18                 public double x, y, z;\r
  19                 public Point(double dx, double dy, double dz)\r
  20                 {\r
  21                         x = dx;\r
  22                         y = dy;\r
  23                         z = dz;\r
  24                 }\r
  25                 public Point(double dx, double dy)\r
  26                 {\r
  27                         x = dx;\r
  28                         y = dy;\r
  29                         z = 0.0;\r
  30                 }\r
  31                 public Point set(double dx, double dy, double dz)\r
  32                 {\r
  33                         x = dx;\r
  34                         y = dy;\r
  35                         z = dz;\r
  36                         return this;\r
  37                 }\r
  38                 public Point set(double dx, double dy)\r
  39                 {\r
  40                         x = dx;\r
  41                         y = dy;\r
  42                         z = 0.0;\r
  43                         return this;\r
  44                 }\r
  45 \r
  46                 public static Point operator +(Point lhs, Point rhs)\r
  47                 {\r
  48                         return new Point(lhs.x + rhs.x, lhs.y + rhs.y, lhs.z + rhs.z);\r
  49                 }\r
  50                 public static Point operator -(Point lhs, Point rhs)\r
  51                 {\r
  52                         return new Point(lhs.x - rhs.x, lhs.y - rhs.y, lhs.z - rhs.z);\r
  53                 }\r
  54         }\r
  55 \r
  56 \r
  57         public partial struct Color\r
  58         {\r
  59                 public double r, g, b, a;\r
  60                 public Color(double lum)\r
  61                 {\r
  62                         r = g = b = lum;\r
  63                         a = 1.0;\r
  64                 }\r
  65                 public Color(double red, double green, double blue)\r
  66                 {\r
  67                         r = red;\r
  68                         g = green;\r
  69                         b = blue;\r
  70                         a = 1.0;\r
  71                 }\r
  72                 public Color(double red, double green, double blue, double alpha)\r
  73                 {\r
  74                         r = red;\r
  75                         g = green;\r
  76                         b = blue;\r
  77                         a = alpha;\r
  78                 }\r
  79                 public void set(double lum)\r
  80                 {\r
  81                         r = g = b = lum;\r
  82                         a = 1.0;\r
  83                 }\r
  84                 public void set(double red, double green, double blue)\r
  85                 {\r
  86                         r = red;\r
  87                         g = green;\r
  88                         b = blue;\r
  89                         a = 1.0;\r
  90                 }\r
  91                 public void set(double red, double green, double blue, double alpha)\r
  92                 {\r
  93                         r = red;\r
  94                         g = green;\r
  95                         b = blue;\r
  96                         a = alpha;\r
  97                 }\r
  98 \r
  99                 public static readonly Color\r
 100                         black = new Color(0, 0, 0, 1),\r
 101                         red = new Color(1, 0, 0, 1),\r
 102                         green = new Color(0, 1, 0, 1),\r
 103                         blue = new Color(0, 0, 1, 1),\r
 104                         yellow = new Color(1, 1, 0, 1),\r
 105                         magenta = new Color(1, 0, 1, 1),\r
 106                         cyan = new Color(0, 1, 1, 1),\r
 107                         white = new Color(1, 1, 1, 1),\r
 108                         gray = new Color(.5, .5, .5, 1);\r
 109 \r
 110         }\r
 111 \r
 112 \r
 113         public interface Drawable\r
 114         {\r
 115                 Point getCenter();\r
 116                 void clear(Color col);\r
 117                 void pix(int x, int y, Color col);\r
 118                 void line(Line drawee);\r
 119                 void line(Line drawee, Color col);\r
 120                 //void line(Line drawee, Stroke strk);\r
 121                 void rect(Rectangle drawee);\r
 122                 void rect(Rectangle drawee, Color col);\r
 123                 //void rect(Rectangle drawee, Stroke strk);\r
 124                 void ellipse(Ellipse drawee);\r
 125                 void ellipse(Ellipse drawee, Color col);\r
 126                 //void ellipse(Ellipse drawee, Stroke strk);\r
 127                 void polygon(Polygon drawee);\r
 128                 void polygon(Polygon drawee, Color col);\r
 129                 //void polygon(Polygon drawee, Stroke strk);\r
 130                 void letters(Letters drawee);\r
 131                 void letters(Letters drawee, Color col);\r
 132                 //void letters(Letters drawee, Stroke strk);\r
 133                 void image(Image drawee);\r
 134                 void msg(string s, double x, double y, Color c);\r
 135         }\r
 136 \r
 137 \r
 138 \r
 139         public interface Figure\r
 140         {\r
 141                 Figure shift(Point p);\r
 142                 Figure centering(Point p);\r
 143                 void draw();\r
 144                 UIElement toNative();\r
 145         }\r
 146         public static class FigureExtention\r
 147         {\r
 148                 public static Figure shift(this Figure target, double x, double y)\r
 149                 {\r
 150                         return target.shift(new Point(x, y));\r
 151                 }\r
 152                 public static Figure centering(this Figure target)\r
 153                 {\r
 154                         return target.centering(Main.drawable.getCenter());\r
 155                 }\r
 156                 public static Figure centering(this Figure target, double x, double y)\r
 157                 {\r
 158                         return target.centering(new Point(x, y));\r
 159                 }\r
 160         }\r
 161 \r
 162         public partial class Image : Figure\r
 163         {\r
 164                 public WriteableBitmap buffer;\r
 165                 public Point datum;\r
 166                 public Rectangle self_rect;\r
 167 \r
 168                 public Image(int wid, int hei)\r
 169                 {\r
 170                         initialize__(wid, hei);\r
 171                         self_rect = new Rectangle(wid, hei);\r
 172                 }\r
 173 \r
 174                 /*public Image shift(double x, double y)\r
 175                 {\r
 176                         datum.x += x;\r
 177                         datum.y += y;\r
 178                         return this;\r
 179                 }*/\r
 180                 public Figure shift(Point p)\r
 181                 {\r
 182                         datum += p;\r
 183                         return this;\r
 184                 }\r
 185                 public Figure centering(Point p)\r
 186                 {\r
 187                         datum.x = p.x - width / 2.0;\r
 188                         datum.y = p.y - height / 2.0;\r
 189                         return this;\r
 190                 }\r
 191 \r
 192                 public void pix(int x, int y, Color col)\r
 193                 {\r
 194                         buffer.SetPixel(x, y, col);\r
 195                 }\r
 196 \r
 197 \r
 198                 public void field(System.Func<int,int,System.Windows.Media.Color> func)\r
 199                 {\r
 200                         field__(func);\r
 201                         //buffer.ForEach(func);\r
 202                 }\r
 203                 public void field(System.Func<int, int, System.Windows.Media.Color, System.Windows.Media.Color> func)\r
 204                 {\r
 205                         field__(func);\r
 206                         //buffer.ForEach(func);\r
 207                 }\r
 208 \r
 209                 public void draw()\r
 210                 {\r
 211                         Main.drawable.image(this);\r
 212                 }\r
 213 \r
 214                 public double width  { get { return self_rect.width; } }\r
 215                 public double height { get { return self_rect.height; } }\r
 216 \r
 217         }\r
 218 \r
 219 }