dev3/psychlops/core/graphic/module.cs

   1 using System;\r
   2 using System.Windows;\r
   3 \r
   4 \r
   5 namespace Psychlops\r
   6 {\r
   7 \r
   8         public partial struct Point\r
   9         {\r
  10                 public double x, y, z;\r
  11                 public Point(double dx, double dy, double dz)\r
  12                 {\r
  13                         x = dx;\r
  14                         y = dy;\r
  15                         z = dz;\r
  16                 }\r
  17                 public Point(double dx, double dy)\r
  18                 {\r
  19                         x = dx;\r
  20                         y = dy;\r
  21                         z = 0.0;\r
  22                 }\r
  23                 public Point set(double dx, double dy, double dz)\r
  24                 {\r
  25                         x = dx;\r
  26                         y = dy;\r
  27                         z = dz;\r
  28                         return this;\r
  29                 }\r
  30                 public Point set(double dx, double dy)\r
  31                 {\r
  32                         x = dx;\r
  33                         y = dy;\r
  34                         z = 0.0;\r
  35                         return this;\r
  36                 }\r
  37 \r
  38                 public static Point operator +(Point lhs, Point rhs)\r
  39                 {\r
  40                         return new Point(lhs.x + rhs.x, lhs.y + rhs.y, lhs.z + rhs.z);\r
  41                 }\r
  42                 public static Point operator -(Point lhs, Point rhs)\r
  43                 {\r
  44                         return new Point(lhs.x - rhs.x, lhs.y - rhs.y, lhs.z - rhs.z);\r
  45                 }\r
  46         }\r
  47 \r
  48 \r
  49         public partial struct Color\r
  50         {\r
  51                 public double r, g, b, a;\r
  52                 public Color(double lum)\r
  53                 {\r
  54                         r = g = b = lum;\r
  55                         a = 1.0;\r
  56                 }\r
  57                 public Color(double red, double green, double blue)\r
  58                 {\r
  59                         r = red;\r
  60                         g = green;\r
  61                         b = blue;\r
  62                         a = 1.0;\r
  63                 }\r
  64                 public Color(double red, double green, double blue, double alpha)\r
  65                 {\r
  66                         r = red;\r
  67                         g = green;\r
  68                         b = blue;\r
  69                         a = alpha;\r
  70                 }\r
  71                 public void set(double lum)\r
  72                 {\r
  73                         r = g = b = lum;\r
  74                         a = 1.0;\r
  75                 }\r
  76                 public void set(double red, double green, double blue)\r
  77                 {\r
  78                         r = red;\r
  79                         g = green;\r
  80                         b = blue;\r
  81                         a = 1.0;\r
  82                 }\r
  83                 public void set(double red, double green, double blue, double alpha)\r
  84                 {\r
  85                         r = red;\r
  86                         g = green;\r
  87                         b = blue;\r
  88                         a = alpha;\r
  89                 }\r
  90 \r
  91                 public static readonly Color\r
  92                         black = new Color(0, 0, 0, 1),\r
  93                         red = new Color(1, 0, 0, 1),\r
  94                         green = new Color(0, 1, 0, 1),\r
  95                         blue = new Color(0, 0, 1, 1),\r
  96                         yellow = new Color(1, 1, 0, 1),\r
  97                         magenta = new Color(1, 0, 1, 1),\r
  98                         cyan = new Color(0, 1, 1, 1),\r
  99                         white = new Color(1, 1, 1, 1),\r
 100                         gray = new Color(.5, .5, .5, 1),\r
 101                         null_color = new Color(0, 0, 0, 0);\r
 102 \r
 103         }\r
 104 \r
 105 \r
 106         public interface Drawable\r
 107         {\r
 108                 Point getCenter();\r
 109                 void clear(Color col);\r
 110                 void pix(int x, int y, Color col);\r
 111                 void line(Line drawee);\r
 112                 void rect(Rectangle drawee);\r
 113                 void ellipse(Ellipse drawee);\r
 114                 void polygon(Polygon drawee);\r
 115                 void letters(Letters drawee);\r
 116                 void image(Image drawee);\r
 117                 void msg(string s, double x, double y, Color c);\r
 118         }\r
 119 \r
 120 \r
 121 \r
 122         public interface Figure\r
 123         {\r
 124                 Figure shift(Point p);\r
 125                 Figure centering(Point p);\r
 126                 void draw();\r
 127         }\r
 128         public static class FigureExtention\r
 129         {\r
 130                 public static Figure shift(this Figure target, double x, double y)\r
 131                 {\r
 132                         return target.shift(new Point(x, y));\r
 133                 }\r
 134                 public static Figure centering(this Figure target)\r
 135                 {\r
 136                         return target.centering(Main.drawable.getCenter());\r
 137                 }\r
 138                 public static Figure centering(this Figure target, double x, double y)\r
 139                 {\r
 140                         return target.centering(new Point(x, y));\r
 141                 }\r
 142         }\r
 143 \r
 144         namespace Internal\r
 145         {\r
 146                 public interface PrimitiveFigure : Figure\r
 147                 {\r
 148                         UIElement toNative();\r
 149                 }\r
 150         }\r
 151 }