dev4/psychlops/core/graphic/canvas.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 using System.Windows.Browser;\r
  11 \r
  12 \r
  13 \r
  14 namespace Psychlops\r
  15 {\r
  16 \r
  17         namespace Templates\r
  18         {\r
  19 \r
  20                 public class StackableDrawable : Drawable\r
  21                 {\r
  22 //                      protected System.Collections.Generic.Queue<Internal.PrimitiveFigure> stack;\r
  23                         internal Internal.PrimitiveFigure[] stack;\r
  24                         internal int stackN;\r
  25                         internal Line[] lineStack;\r
  26                         internal int lineStackN;\r
  27                         internal Rectangle[] rectStack;\r
  28                         internal int rectStackN;\r
  29                         internal Ellipse[] ellipseStack;\r
  30                         internal int ellipseStackN;\r
  31                         internal Polygon[] polygonStack;\r
  32                         internal int polygonStackN;\r
  33                         internal Letters[] lettersStack;\r
  34                         internal int lettersStackN;\r
  35                         internal Image[] imageStack;\r
  36                         internal int imageStackN;\r
  37 \r
  38 \r
  39                         public StackableDrawable()\r
  40                         {\r
  41 //                              stack = new System.Collections.Generic.Queue<Internal.PrimitiveFigure>();\r
  42                                 stack = new Internal.PrimitiveFigure[40000];\r
  43                                 lineStack = new Line[10000];\r
  44                                 rectStack = new Rectangle[10000];\r
  45                                 ellipseStack = new Ellipse[10000];\r
  46                                 polygonStack = new Polygon[1000];\r
  47                                 lettersStack = new Letters[1000];\r
  48                                 imageStack = new Image[1000];\r
  49                                 for (int i = 0; i < 10000; i++)\r
  50                                 {\r
  51                                         lineStack[i] = new Line(0,0,0,0);\r
  52                                         rectStack[i] = new Rectangle();\r
  53                                         ellipseStack[i] = new Ellipse();\r
  54                                 }\r
  55                                 for (int i = 0; i < 1000; i++)\r
  56                                 {\r
  57                                         polygonStack[i] = new Polygon();\r
  58                                         lettersStack[i] = new Letters();\r
  59                                         imageStack[i] = new Image(1,1);\r
  60                                 }\r
  61                         }\r
  62 \r
  63                         public void clear()\r
  64                         {\r
  65                                 clear(Color.black);\r
  66                         }\r
  67                         public virtual void clear(Color col)\r
  68                         {\r
  69                                 //rect(back_panel, col);\r
  70                         }\r
  71 \r
  72                         public virtual void pix(int x, int y, Color col)\r
  73                         {\r
  74                         }\r
  75 \r
  76                         public virtual void line(Line drawee)\r
  77                         {\r
  78                                 //                              stack.Enqueue(drawee.clone());\r
  79                                 drawee.copyToStack(this);\r
  80                         }\r
  81 \r
  82                         public virtual void rect(Rectangle drawee)\r
  83                         {\r
  84                                 //stack.Enqueue(drawee.clone());\r
  85 //                              stack.Enqueue(drawee.copyToStack(this));\r
  86                                 drawee.copyToStack(this);\r
  87                         }\r
  88 \r
  89                         public virtual void ellipse(Ellipse drawee)\r
  90                         {\r
  91                                 //                              stack.Enqueue(drawee.clone());\r
  92                                 drawee.copyToStack(this);\r
  93                         }\r
  94 \r
  95                         public virtual void polygon(Polygon drawee)\r
  96                         {\r
  97                                 //                              stack.Enqueue(drawee.clone());\r
  98                                 drawee.copyToStack(this);\r
  99                         }\r
 100 \r
 101                         public virtual void letters(Letters drawee)\r
 102                         {\r
 103                                 //                              stack.Enqueue(drawee.clone());\r
 104                                 drawee.copyToStack(this);\r
 105                         }\r
 106 \r
 107                         public virtual void image(Image drawee)\r
 108                         {\r
 109                                 //                              stack.Enqueue(drawee.clone());\r
 110                                 drawee.copyToStack(this);\r
 111                         }\r
 112 \r
 113                         public void msg(string str, double x, double y) { msg(str, x, y, Color.white); }\r
 114                         public virtual void msg(string dstr, double x, double y, Color col)\r
 115                         {\r
 116                                 var let = new Letters(dstr);\r
 117                                 let.locate(x, y);\r
 118                                 let.fill = col;\r
 119                                 this.letters(let);\r
 120                         }\r
 121                         public void var<Type>(Type val, double x, double y) { msg(val.ToString(), x, y, Color.white); }\r
 122                         public void var<Type>(Type val, double x, double y, Color col) { msg(val.ToString(), x, y, col); }\r
 123 \r
 124                         public virtual Point getCenter() { return new Point(0, 0, 0); }\r
 125                 }\r
 126 \r
 127         }\r
 128 \r
 129         public class Canvas : Templates.StackableDrawable\r
 130         {\r
 131 \r
 132                 internal System.Windows.Controls.Canvas masterPool, prevPool;\r
 133                 internal System.Windows.Point[] pointPool;\r
 134                 internal int pointPoolN;\r
 135                 internal SolidColorBrush[] brushPool;\r
 136                 internal int brushPoolN;\r
 137                 internal System.Windows.Shapes.Line[] linePool;\r
 138                 internal int linePoolN;\r
 139                 internal System.Windows.Shapes.Rectangle[] rectPool;\r
 140                 internal int rectPoolN;\r
 141                 internal System.Windows.Shapes.Ellipse[] ellipsePool;\r
 142                 internal int ellipsePoolN;\r
 143                 internal System.Windows.Shapes.Polygon[] polygonPool;\r
 144                 internal int polygonPoolN;\r
 145                 internal System.Windows.Controls.TextBlock[] lettersPool;\r
 146                 internal int lettersPoolN;\r
 147                 internal System.Windows.Controls.Image[] imagePool;\r
 148                 internal int imagePoolN;\r
 149 \r
 150                 #region initializer\r
 151 \r
 152                 internal delegate void TwoIntProcedure(int x, int y);\r
 153                 internal delegate void SimpleProcedure();\r
 154                 SimpleProcedure flipexec;\r
 155 \r
 156                 //public static System.Windows.Controls.Image default_buffer_frame;\r
 157                 public static System.Windows.Controls.UserControl default_panel;\r
 158                 public static System.Windows.Controls.Canvas default_api_canvas;\r
 159                 public static WriteableBitmap default_buffer;\r
 160                 //WriteableBitmap buffer;\r
 161                 //System.Windows.Controls.Image instance;\r
 162                 System.Windows.Controls.Canvas api_canvas;\r
 163                 System.Windows.Controls.UserControl panel;\r
 164                 Rectangle back_panel;\r
 165                 double width_, height_;\r
 166 \r
 167                 public Canvas(int wid, int hei)\r
 168                 {\r
 169                         panel = default_panel;\r
 170                         api_canvas = default_api_canvas;\r
 171                         initialize(wid, hei);\r
 172                 }\r
 173                 public Canvas(int wid, int hei, System.Windows.Controls.Canvas apicnvs, System.Windows.Controls.UserControl system)\r
 174                 {\r
 175                         panel = system;\r
 176                         api_canvas = apicnvs;\r
 177                         initialize(wid, hei);\r
 178                 }\r
 179 \r
 180                 protected bool AsyncInitBool;\r
 181                 protected void initialize(int wid, int hei)\r
 182                 {\r
 183                         AsyncInitBool = false;\r
 184                         width_ = wid;\r
 185                         height_ = hei;\r
 186                         api_canvas.Dispatcher.BeginInvoke(new TwoIntProcedure(initialize__), wid, hei);\r
 187                         //while(!AsyncInitBool)\r
 188                         //{\r
 189                         //}\r
 190                         Mouse._prime = api_canvas;\r
 191                         Main.drawable = this;\r
 192                         Main.canvas = this;\r
 193 \r
 194                         back_panel = new Rectangle(wid, hei);\r
 195 \r
 196                         flipexec = new SimpleProcedure(executeFlip);\r
 197                 }\r
 198                 protected void initialize__(int wid, int hei)\r
 199                 {\r
 200                         api_canvas.Width = wid;\r
 201                         api_canvas.Height = hei;\r
 202                         api_canvas.MouseMove += Mouse.Canvas_MousePos;\r
 203                         api_canvas.MouseLeftButtonDown += Mouse.Canvas_LDown;\r
 204                         api_canvas.MouseLeftButtonUp += Mouse.Canvas_LUp;\r
 205                         api_canvas.MouseWheel += Mouse.Canvas_MouseWheel;\r
 206                         panel.KeyDown += Keyboard.Canvas_KeyDown;\r
 207                         panel.KeyUp += Keyboard.Canvas_KeyUp;\r
 208 \r
 209                         HtmlElement htmlHost = HtmlPage.Document.GetElementById("silverlightControlHost");\r
 210                         //if (htmlHost != null) HtmlPage.Window.Alert("silverlightControlHost is null");\r
 211                         htmlHost.SetStyleAttribute("width", (wid).ToString()+"px");\r
 212                         htmlHost.SetStyleAttribute("height", (20+hei).ToString() + "px");\r
 213                         htmlHost.SetStyleAttribute("margin", "2em auto auto auto");\r
 214 \r
 215 \r
 216                         pointPool = new System.Windows.Point[10000];\r
 217                         brushPool = new SolidColorBrush[10000];\r
 218                         linePool = new System.Windows.Shapes.Line[10000];\r
 219                         rectPool = new System.Windows.Shapes.Rectangle[10000];\r
 220                         ellipsePool = new System.Windows.Shapes.Ellipse[10000];\r
 221                         for (int i = 0; i < 10000; i++)\r
 222                         {\r
 223                                 pointPool[i] = new System.Windows.Point();\r
 224                                 brushPool[i] = new SolidColorBrush();\r
 225                                 linePool[i] = new System.Windows.Shapes.Line();\r
 226                                 rectPool[i] = new System.Windows.Shapes.Rectangle();\r
 227                                 ellipsePool[i] = new System.Windows.Shapes.Ellipse();\r
 228                         }\r
 229                         polygonPool = new System.Windows.Shapes.Polygon[1000];\r
 230                         lettersPool = new System.Windows.Controls.TextBlock[1000];\r
 231                         for (int i = 0; i < 1000; i++)\r
 232                         {\r
 233                                 polygonPool[i] = new System.Windows.Shapes.Polygon();\r
 234                                 lettersPool[i] = new System.Windows.Controls.TextBlock();\r
 235                         }\r
 236                         /*\r
 237                         imagePool = new System.Windows.Controls.Image[100];\r
 238                         for (int i = 0; i < 100; i++)\r
 239                         {\r
 240                                 imagePool[i] = new System.Windows.Controls.Image();\r
 241                         }\r
 242                          * */\r
 243 \r
 244                         masterPool = new System.Windows.Controls.Canvas();\r
 245                         prevPool = new System.Windows.Controls.Canvas();\r
 246                         api_canvas.Children.Add(masterPool);\r
 247                         //api_canvas.Children.Remove(Internal.Main.widgetStack);\r
 248 \r
 249                         AsyncInitBool = true;\r
 250                 }\r
 251 \r
 252                 #endregion\r
 253 \r
 254                 #region static initializer\r
 255                 /*\r
 256                 static System.Windows.Shapes.Line api_line;\r
 257                 static System.Windows.Shapes.Path api_curve;\r
 258                 static System.Windows.Shapes.Rectangle api_rect;\r
 259                 static System.Windows.Shapes.Ellipse api_ellipse;\r
 260                 static System.Windows.Shapes.Polygon api_polygon;\r
 261                 static System.Windows.Shapes.Polyline api_polyline;\r
 262                 static System.Windows.Media.Color api_color;\r
 263                 static System.Windows.Media.SolidColorBrush api_fill;\r
 264                 static System.Windows.Media.SolidColorBrush api_stroke;\r
 265                 static System.Windows.Media.TranslateTransform api_translation;\r
 266                 static Canvas()\r
 267                 {\r
 268                         api_line = new System.Windows.Shapes.Line();\r
 269                         api_curve    = new System.Windows.Shapes.Path();\r
 270                         api_rect     = new System.Windows.Shapes.Rectangle();\r
 271                         api_ellipse  = new System.Windows.Shapes.Ellipse();\r
 272                         api_polygon  = new System.Windows.Shapes.Polygon();\r
 273                         api_polyline = new System.Windows.Shapes.Polyline();\r
 274                         api_color       = new System.Windows.Media.Color();\r
 275                         api_fill        = new System.Windows.Media.SolidColorBrush();\r
 276                         api_stroke      = new System.Windows.Media.SolidColorBrush();\r
 277                         api_translation = new System.Windows.Media.TranslateTransform();\r
 278                 }\r
 279                 */\r
 280                 #endregion\r
 281 \r
 282 \r
 283                 public override void clear(Color col)\r
 284                 {\r
 285                         back_panel.fill = col;\r
 286                         stackN = 0;\r
 287                         rect(back_panel);\r
 288                 }\r
 289 \r
 290                 int nextIntervalFrame = 1, chacked = 0;\r
 291                 public void flip(int n)\r
 292                 {\r
 293                         flip();\r
 294                 }\r
 295                 public void flip()\r
 296                 {\r
 297                         lock (this)\r
 298                         {\r
 299                                 nextIntervalFrame = 1;\r
 300                                 chacked = 1;\r
 301                         }\r
 302                         //                      pointPoolN = 0;\r
 303                         //                      brushPoolN = 0;\r
 304                         linePoolN = 0;\r
 305                         rectPoolN = 0;\r
 306                         lineStackN = 0;\r
 307                         rectStackN = 0;\r
 308                         polygonStackN = 0;\r
 309                         ellipseStackN = 0;\r
 310                         lettersStackN = 0;\r
 311                         imageStackN = 0;\r
 312 \r
 313                         pointPoolN = 0;\r
 314                         brushPoolN = 0;\r
 315                         linePoolN = 0;\r
 316                         rectPoolN = 0;\r
 317                         ellipsePoolN = 0;\r
 318                         polygonPoolN = 0;\r
 319                         lettersPoolN = 0;\r
 320                         imagePoolN = 0;\r
 321 \r
 322                         Internal.Main.canvas_flag.WaitOne();\r
 323                 }\r
 324                 public void executeFlip()\r
 325                 {\r
 326                         lock (this)\r
 327                         {\r
 328                                 nextIntervalFrame--;\r
 329                         }\r
 330                         if (nextIntervalFrame <= 0)\r
 331                         {\r
 332                                 if (chacked > 0)\r
 333                                 {\r
 334                                         masterPool.Children.Clear();\r
 335                                         if (stackN > 0)\r
 336                                         {\r
 337                                                 for (int i = 0; i < stackN - 2; i++)\r
 338                                                 {\r
 339                                                         masterPool.Children.Add(stack[i].poolNative(this));\r
 340                                                 }\r
 341                                                 stackN = 0;\r
 342                                         }\r
 343                                         lock (this)\r
 344                                         {\r
 345                                                 chacked = 0;\r
 346                                         }\r
 347                                         Psychlops.Internal.Main.canvas_flag.Set();\r
 348                                 }\r
 349                         }\r
 350                         System.Threading.Thread.Sleep(0);\r
 351                 }\r
 352 \r
 353 \r
 354 \r
 355                 #region Properties\r
 356 \r
 357                 public double width { get { return width_; } }\r
 358                 public double height { get { return height_; } }\r
 359                 public Point center { get { return new Point(width / 2.0, height / 2.0, 0); } }\r
 360                 public double getWidth() { return width; }\r
 361                 public double getHeight() { return height; }\r
 362                 public override Point getCenter() { return center; }\r
 363                 public double getHCenter() { return width / 2; }\r
 364                 public double getVCenter() { return height / 2; }\r
 365                 public double getRefreshRate() { return 60; }\r
 366 \r
 367                 #endregion\r
 368 \r
 369 \r
 370         }\r
 371 \r
 372 \r
 373 \r
 374         #region primitive tokenizer\r
 375 \r
 376         partial struct Point\r
 377         {\r
 378                 public static implicit operator System.Windows.Point(Point d)\r
 379                 {\r
 380                         return new System.Windows.Point(d.x, d.y);\r
 381                 }\r
 382         }\r
 383 \r
 384         partial struct Color\r
 385         {\r
 386                 public static implicit operator System.Windows.Media.Color(Color d)\r
 387                 {\r
 388                         return System.Windows.Media.Color.FromArgb((byte)(d.a * 255), (byte)(d.r * 255), (byte)(d.g * 255), (byte)(d.b * 255));\r
 389                 }\r
 390                 public static implicit operator System.Windows.Media.SolidColorBrush(Color d)\r
 391                 {\r
 392                         return new SolidColorBrush { Color = d };\r
 393                 }\r
 394         }\r
 395 \r
 396         partial struct Stroke\r
 397         {\r
 398                 public void apply(System.Windows.Shapes.Shape target)\r
 399                 {\r
 400                         target.Stroke = this;\r
 401                         //target.StrokeDashArray\r
 402                         target.StrokeThickness = thick;\r
 403                 }\r
 404                 public static implicit operator SolidColorBrush(Stroke d)\r
 405                 {\r
 406                         return new SolidColorBrush { Color = d.color };\r
 407                 }\r
 408         }\r
 409 \r
 410         partial class Line\r
 411         {\r
 412                 public Line dup()\r
 413                 {\r
 414                         return (Line)MemberwiseClone();\r
 415                 }\r
 416                 public Line clone()\r
 417                 {\r
 418                         return (Line)MemberwiseClone();\r
 419                 }\r
 420                 public static implicit operator System.Windows.Shapes.Line(Line d)\r
 421                 {\r
 422                         var tmp =  new System.Windows.Shapes.Line() { X1 = d.begin.x, Y1 = d.begin.y, X2 = d.end.x, Y2 = d.end.y };\r
 423                         if (d.stroke.thick == 0.0) tmp.Stroke = d.fill;\r
 424                         else d.stroke.apply(tmp);\r
 425                         return tmp;\r
 426                 }\r
 427                 public UIElement toNative() { return this; }\r
 428 \r
 429                 public void copyToStack(Templates.StackableDrawable d)\r
 430                 {\r
 431                         var tmp = d.lineStack[d.lineStackN];\r
 432                         tmp.begin.x = begin.x;\r
 433                         tmp.begin.y = begin.y;\r
 434                         tmp.end.x = end.x;\r
 435                         tmp.end.y = end.y;\r
 436                         tmp.fill = fill;\r
 437                         tmp.stroke = stroke;\r
 438                         d.stack[d.stackN] = tmp;\r
 439                         d.lineStackN++;\r
 440                         d.stackN++;\r
 441                 }\r
 442                 public UIElement poolNative(Canvas d)\r
 443                 {\r
 444                         var tmp = d.linePool[d.linePoolN];\r
 445                         tmp.X1 = begin.x;\r
 446                         tmp.Y1 = begin.y;\r
 447                         tmp.X2 = end.x;\r
 448                         tmp.Y2 = end.y;\r
 449                         if (stroke.thick == 0.0) tmp.Stroke = fill;\r
 450                         else stroke.apply(tmp);\r
 451                         System.Windows.Controls.Canvas.SetLeft(tmp, left);\r
 452                         System.Windows.Controls.Canvas.SetTop(tmp, top);\r
 453                         tmp.Visibility = Visibility.Visible;\r
 454                         d.linePoolN++;\r
 455                         return tmp;\r
 456                 }\r
 457         }\r
 458 \r
 459         partial class Rectangle\r
 460         {\r
 461                 public Rectangle dup()\r
 462                 {\r
 463                         return (Rectangle)MemberwiseClone();\r
 464                 }\r
 465                 public Rectangle clone()\r
 466                 {\r
 467                         return (Rectangle)MemberwiseClone();\r
 468                 }\r
 469                 public static implicit operator System.Windows.Rect(Rectangle d)\r
 470                 {\r
 471                         return new System.Windows.Rect(d.v1.x, d.v1.y, d.v2.x, d.v2.y);\r
 472                 }\r
 473                 public static implicit operator System.Windows.Shapes.Rectangle(Rectangle d)\r
 474                 {\r
 475                         var tmp = new System.Windows.Shapes.Rectangle { Width = d.width, Height = d.height, Fill = d.fill };\r
 476                         d.stroke.apply(tmp);\r
 477                         System.Windows.Controls.Canvas.SetLeft(tmp, d.left);\r
 478                         System.Windows.Controls.Canvas.SetTop(tmp, d.top);\r
 479                         return tmp;\r
 480                 }\r
 481 \r
 482                 public UIElement toNative() { return this; }\r
 483                 public void copyToStack(Templates.StackableDrawable d)\r
 484                 {\r
 485                         var tmp = d.rectStack[d.rectStackN];\r
 486                         tmp.v1 = v1;\r
 487                         tmp.v2 = v2;\r
 488                         tmp.fill = fill;\r
 489                         d.stack[d.stackN] = tmp;\r
 490                         d.rectStackN++;\r
 491                         d.stackN++;\r
 492                 }\r
 493                 public UIElement poolNative(Canvas d)\r
 494                 {\r
 495                         var tmp = d.rectPool[d.rectPoolN];\r
 496                         tmp.Width = width;\r
 497                         tmp.Height = height;\r
 498                         tmp.Fill = fill;\r
 499                         System.Windows.Controls.Canvas.SetLeft(tmp, left);\r
 500                         System.Windows.Controls.Canvas.SetTop(tmp, top);\r
 501                         tmp.Visibility = Visibility.Visible;\r
 502                         d.rectPoolN++;\r
 503                         return tmp;\r
 504                 }\r
 505         }\r
 506 \r
 507         partial class Ellipse\r
 508         {\r
 509                 public Ellipse dup()\r
 510                 {\r
 511                         return (Ellipse)MemberwiseClone();\r
 512                 }\r
 513                 public Ellipse clone()\r
 514                 {\r
 515                         return (Ellipse)MemberwiseClone();\r
 516                 }\r
 517                 public static implicit operator System.Windows.Shapes.Ellipse(Ellipse d)\r
 518                 {\r
 519                         var tmp = new System.Windows.Shapes.Ellipse { Width = d.width, Height = d.height, Fill = d.fill };\r
 520                         d.stroke.apply(tmp);\r
 521                         System.Windows.Controls.Canvas.SetLeft(tmp, d.left);\r
 522                         System.Windows.Controls.Canvas.SetTop(tmp, d.top);\r
 523                         return tmp;\r
 524                 }\r
 525 \r
 526                 public UIElement toNative() { return this; }\r
 527 \r
 528                 public void copyToStack(Templates.StackableDrawable d)\r
 529                 {\r
 530                         var tmp = d.ellipseStack[d.ellipseStackN];\r
 531                         tmp.datum = datum;\r
 532                         tmp.xdiameter = xdiameter;\r
 533                         tmp.ydiameter = ydiameter;\r
 534                         tmp.fill = fill;\r
 535                         d.stack[d.stackN] = tmp;\r
 536                         d.ellipseStackN++;\r
 537                         d.stackN++;\r
 538                 }\r
 539                 public UIElement poolNative(Canvas d)\r
 540                 {\r
 541                         var tmp = d.ellipsePool[d.ellipsePoolN];\r
 542                         tmp.Width = width;\r
 543                         tmp.Height = height;\r
 544                         tmp.Fill = fill;\r
 545                         System.Windows.Controls.Canvas.SetLeft(tmp, left);\r
 546                         System.Windows.Controls.Canvas.SetTop(d.rectPool[d.rectPoolN], top);\r
 547                         tmp.Visibility = Visibility.Visible;\r
 548                         d.ellipsePoolN++;\r
 549                         return tmp;\r
 550                 }\r
 551         }\r
 552 \r
 553         partial class Polygon\r
 554         {\r
 555                 public Polygon dup()\r
 556                 {\r
 557                         return (Polygon)MemberwiseClone();\r
 558                 }\r
 559                 public Polygon clone()\r
 560                 {\r
 561                         return (Polygon)MemberwiseClone();\r
 562                 }\r
 563                 public static implicit operator System.Windows.Shapes.Polygon(Polygon d)\r
 564                 {\r
 565                         var tmp = new System.Windows.Shapes.Polygon { Fill = d.fill };\r
 566                         d.stroke.apply(tmp);\r
 567                         foreach (Point p in d.vertices)\r
 568                         {\r
 569                                 tmp.Points.Add(p);\r
 570                         }\r
 571                         System.Windows.Controls.Canvas.SetLeft(tmp, d.datum.x);\r
 572                         System.Windows.Controls.Canvas.SetTop(tmp, d.datum.y);\r
 573                         return tmp;\r
 574                 }\r
 575                 public UIElement toNative() { return this; }\r
 576 \r
 577                 public void copyToStack(Templates.StackableDrawable d)\r
 578                 {\r
 579                         var tmp = d.polygonStack[d.polygonStackN];\r
 580                         tmp.datum = datum;\r
 581                         tmp.vertices.Clear();\r
 582                         foreach (var v in vertices)\r
 583                         {\r
 584                                 tmp.vertices.Add(v);\r
 585                         }\r
 586                         tmp.fill = fill;\r
 587                         d.stack[d.stackN] = tmp;\r
 588                         d.polygonStackN++;\r
 589                         d.stackN++;\r
 590                 }\r
 591                 public UIElement poolNative(Canvas d)\r
 592                 {\r
 593                         var tmp = d.polygonPool[d.polygonPoolN];\r
 594                         tmp.Fill = fill;\r
 595                         tmp.Points.Clear();\r
 596                         foreach (var v in vertices)\r
 597                         {\r
 598                                 tmp.Points.Add(v);\r
 599                         }\r
 600                         System.Windows.Controls.Canvas.SetLeft(tmp, datum.x);\r
 601                         System.Windows.Controls.Canvas.SetTop(d.rectPool[d.rectPoolN], datum.y);\r
 602                         tmp.Visibility = Visibility.Visible;\r
 603                         d.polygonPoolN++;\r
 604                         return tmp;\r
 605                 }\r
 606 \r
 607         }\r
 608         \r
 609         partial class Letters\r
 610         {\r
 611                 #region static initializer\r
 612                 internal static System.Collections.Generic.Dictionary<int, System.Windows.FontWeight> FONT_WEIGHT_BRIDGE;\r
 613                 internal static System.Collections.Generic.Dictionary<Font.Style, System.Windows.FontStyle> FONT_STYLE_BRIDGE;\r
 614                 internal static System.Collections.Generic.Dictionary<Letters.HorizontalAlign, TextAlignment> LETTERS_H_ALIGN_BRIDGE;\r
 615                 static Letters()\r
 616                 {\r
 617                         FONT_WEIGHT_BRIDGE = new System.Collections.Generic.Dictionary<int, System.Windows.FontWeight>();\r
 618                         FONT_WEIGHT_BRIDGE.Add((int)Font.Weight.normal, System.Windows.FontWeights.Normal);\r
 619                         FONT_WEIGHT_BRIDGE.Add((int)Font.Weight.bold, System.Windows.FontWeights.Bold);\r
 620                         FONT_STYLE_BRIDGE = new System.Collections.Generic.Dictionary<Font.Style, System.Windows.FontStyle>();\r
 621                         FONT_STYLE_BRIDGE.Add(Font.Style.normal, System.Windows.FontStyles.Normal);\r
 622                         FONT_STYLE_BRIDGE.Add(Font.Style.italic, System.Windows.FontStyles.Italic);\r
 623                         FONT_STYLE_BRIDGE.Add(Font.Style.oblique, System.Windows.FontStyles.Italic);\r
 624                         LETTERS_H_ALIGN_BRIDGE = new System.Collections.Generic.Dictionary<Letters.HorizontalAlign, TextAlignment>();\r
 625                         LETTERS_H_ALIGN_BRIDGE.Add(Letters.HorizontalAlign.left, TextAlignment.Left);\r
 626                         LETTERS_H_ALIGN_BRIDGE.Add(Letters.HorizontalAlign.center, TextAlignment.Center);\r
 627                         LETTERS_H_ALIGN_BRIDGE.Add(Letters.HorizontalAlign.right, TextAlignment.Right);\r
 628                         LETTERS_H_ALIGN_BRIDGE.Add(Letters.HorizontalAlign.not_specified, TextAlignment.Left);\r
 629                 }\r
 630                 #endregion\r
 631                 public Letters dup()\r
 632                 {\r
 633                         return (Letters)MemberwiseClone();\r
 634                 }\r
 635                 public Letters clone()\r
 636                 {\r
 637                         return (Letters)MemberwiseClone();\r
 638                 }\r
 639                 public static implicit operator System.Windows.Controls.TextBlock(Letters d)\r
 640                 {\r
 641                         //var zapi_shape = new System.Windows.Documents.Glyphs();\r
 642                         var tmp = new System.Windows.Controls.TextBlock {\r
 643                                 Text = d.str, Width = 500, Height = 500,\r
 644                                 FontSize = d.font.size,\r
 645                                 //tmp.FontFamily = ,\r
 646                                 FontStyle = FONT_STYLE_BRIDGE[d.font.style],\r
 647                                 FontWeight = FONT_WEIGHT_BRIDGE[d.font.weight],\r
 648                                 TextAlignment = LETTERS_H_ALIGN_BRIDGE[d.align],\r
 649                                 Foreground = d.fill\r
 650                         };\r
 651                         double left = 0;\r
 652                         switch (d.align)\r
 653                         {\r
 654                                 case Letters.HorizontalAlign.left: break;\r
 655                                 case Letters.HorizontalAlign.center: left = tmp.Width / 2; break;\r
 656                                 case Letters.HorizontalAlign.right: left = tmp.Width; break;\r
 657                         }\r
 658                         System.Windows.Controls.Canvas.SetLeft(tmp, d.datum.x - left);\r
 659                         System.Windows.Controls.Canvas.SetTop(tmp, d.datum.y - d.font.size);\r
 660                         return tmp;\r
 661                 }\r
 662                 public UIElement toNative() { return this; }\r
 663 \r
 664                 public void copyToStack(Templates.StackableDrawable d)\r
 665                 {\r
 666                         var tmp = d.lettersStack[d.lettersStackN];\r
 667                         tmp.str = str;\r
 668                         tmp.datum = datum;\r
 669                         tmp.fill = fill;\r
 670                         d.stack[d.stackN] = tmp;\r
 671                         d.lettersStackN++;\r
 672                         d.stackN++;\r
 673                 }\r
 674                 public UIElement poolNative(Canvas d)\r
 675                 {\r
 676                         var tmp = d.lettersPool[d.lettersPoolN];\r
 677                         tmp.Text = str;\r
 678                         tmp.Width = 500;\r
 679                         tmp.Height = 500;\r
 680                         tmp.FontSize = font.size;\r
 681                         //tmp.FontFamily = ,\r
 682                         tmp.FontStyle = FONT_STYLE_BRIDGE[font.style];\r
 683                         tmp.FontWeight = FONT_WEIGHT_BRIDGE[font.weight];\r
 684                         tmp.TextAlignment = LETTERS_H_ALIGN_BRIDGE[align];\r
 685                         tmp.Foreground = fill;\r
 686                         System.Windows.Controls.Canvas.SetLeft(tmp, datum.x);\r
 687                         System.Windows.Controls.Canvas.SetTop(d.rectPool[d.rectPoolN], datum.y);\r
 688                         tmp.Visibility = Visibility.Visible;\r
 689                         d.lettersPoolN++;\r
 690                         return tmp;\r
 691                 }\r
 692         }\r
 693 \r
 694         partial class Image\r
 695         {\r
 696                 internal void initialize__(int wid, int hei)\r
 697                 {\r
 698                         Canvas.default_api_canvas.Dispatcher.BeginInvoke(new Canvas.TwoIntProcedure(create__), wid, hei);\r
 699                         //buffer = new WriteableBitmap(wid, hei);\r
 700                 }\r
 701                 internal void create__(int wid, int hei)\r
 702                 {\r
 703                         buffer = new WriteableBitmap(wid, hei);\r
 704                         AsyncBool = true;\r
 705                 }\r
 706                 delegate void FieldFunc1(System.Func<int, int, System.Windows.Media.Color> func);\r
 707                 delegate void FieldFunc2(System.Func<int, int, System.Windows.Media.Color, System.Windows.Media.Color> func);\r
 708                 public void field__(System.Func<int, int, System.Windows.Media.Color> func)\r
 709                 {\r
 710                         Canvas.default_api_canvas.Dispatcher.BeginInvoke(new FieldFunc1(field___), func);\r
 711                         //buffer.ForEach(func);\r
 712                 }\r
 713                 public void field__(System.Func<int, int, System.Windows.Media.Color, System.Windows.Media.Color> func)\r
 714                 {\r
 715                         Canvas.default_api_canvas.Dispatcher.BeginInvoke(new FieldFunc2(field___), func);\r
 716                         //buffer.ForEach(func);\r
 717                 }\r
 718                 public void field___(System.Func<int, int, System.Windows.Media.Color> func)\r
 719                 {\r
 720                         buffer.ForEach(func);\r
 721                 }\r
 722                 public void field___(System.Func<int, int, System.Windows.Media.Color, System.Windows.Media.Color> func)\r
 723                 {\r
 724                         buffer.ForEach(func);\r
 725                 }\r
 726 \r
 727                 public Image clone()\r
 728                 {\r
 729                         return (Image)MemberwiseClone();\r
 730                 }\r
 731                 public static implicit operator System.Windows.Controls.Image(Image d)\r
 732                 {\r
 733                         var tmp = new System.Windows.Controls.Image();\r
 734                         tmp.Source = d.buffer;\r
 735                         System.Windows.Controls.Canvas.SetLeft(tmp, d.datum.x);\r
 736                         System.Windows.Controls.Canvas.SetTop(tmp, d.datum.y);\r
 737                         return tmp;\r
 738                 }\r
 739                 public UIElement toNative() { return this; }\r
 740 \r
 741                 public void copyToStack(Templates.StackableDrawable d)\r
 742                 {\r
 743                         var tmp = d.imageStack[d.imageStackN];\r
 744                         tmp.datum = datum;\r
 745                         tmp.buffer = buffer;\r
 746                         tmp.self_rect = self_rect;\r
 747                         d.stack[d.stackN] = tmp;\r
 748                         d.imageStackN++;\r
 749                         d.stackN++;\r
 750                 }\r
 751                 public UIElement poolNative(Canvas d)\r
 752                 {\r
 753                         var tmp = d.imagePool[d.imagePoolN];\r
 754                         tmp.Source = buffer;\r
 755                         System.Windows.Controls.Canvas.SetLeft(tmp, datum.x);\r
 756                         System.Windows.Controls.Canvas.SetTop(d.rectPool[d.rectPoolN], datum.y);\r
 757                         tmp.Visibility = Visibility.Visible;\r
 758                         d.rectPoolN++;\r
 759                         throw new Exception("Image.poolNative");\r
 760                         return this;\r
 761                 }\r
 762 \r
 763         }\r
 764 \r
 765         #endregion\r
 766 \r
 767 \r
 768 }