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[psychlops/silverlight.git] / dev4 / psychlops / core / graphic / canvas.cs
index a44219c..e67c6ae 100644 (file)
@@ -10,7 +10,7 @@ using System.Windows.Shapes;
 using System.Windows.Browser;\r
 \r
 using System.Collections.Generic;\r
-\r
\r
 \r
 \r
 namespace Psychlops\r
@@ -36,6 +36,8 @@ namespace Psychlops
                        internal int lineStackN = 0;\r
                        internal Rectangle[] rectStack;\r
                        internal int rectStackN = 0;\r
+                       internal ShaderField[] shaderStack;\r
+                       internal int shaderStackN = 0;\r
                        internal Ellipse[] ellipseStack;\r
                        internal int ellipseStackN = 0;\r
                        internal Polygon[] polygonStack;\r
@@ -47,13 +49,13 @@ namespace Psychlops
                        internal Group[] groupStack;\r
                        internal int groupStackN = 0;\r
 \r
-\r
                        public StackableDrawable()\r
                        {\r
                                stack = new Internal.PrimitiveFigure[CONST.MAX_OBJ_N];\r
                                lineStack = new Line[CONST.MOBJ_N];\r
                                rectStack = new Rectangle[CONST.MOBJ_N];\r
                                ellipseStack = new Ellipse[CONST.MOBJ_N];\r
+                               shaderStack = new ShaderField[CONST.COBJ_N];\r
                                polygonStack = new Polygon[CONST.COBJ_N];\r
                                lettersStack = new Letters[CONST.COBJ_N];\r
                                imageStack = new Image[CONST.HOBJ_N];\r
@@ -66,14 +68,17 @@ namespace Psychlops
                                }\r
                                for (int i = 0; i < CONST.COBJ_N; i++)\r
                                {\r
+                                       shaderStack[i] = new ShaderField();\r
                                        polygonStack[i] = new Polygon();\r
                                        lettersStack[i] = new Letters();\r
                                }\r
                                for (int i = 0; i < CONST.HOBJ_N; i++)\r
                                {\r
-                                       imageStack[i] = new Image(1, 1);\r
-                                       groupStack[i] = new Group();\r
+                                       imageStack[i] = new Image();\r
+//                                     groupStack[i] = new Group();\r
                                }\r
+\r
+\r
                        }\r
 \r
                        public void clear() { clear(Color.black); }\r
@@ -82,10 +87,12 @@ namespace Psychlops
                        public virtual void line(Line drawee) { drawee.copyToStack(this); }\r
                        public virtual void rect(Rectangle drawee) { drawee.copyToStack(this); }\r
                        public virtual void ellipse(Ellipse drawee) { drawee.copyToStack(this); }\r
+                       public virtual void oval(Ellipse drawee) { drawee.copyToStack(this); }\r
                        public virtual void polygon(Polygon drawee) { drawee.copyToStack(this); }\r
                        public virtual void letters(Letters drawee) { drawee.copyToStack(this); }\r
                        public virtual void image(Image drawee) { drawee.copyToStack(this); }\r
                        public virtual void group(Group drawee) { drawee.copyToStack(this); }\r
+                       public virtual void shader(ShaderField drawee) { drawee.copyToStack(this); }\r
 \r
                        public void msg(string str, double x, double y) { msg(str, x, y, Color.white); }\r
                        public virtual void msg(string dstr, double x, double y, Color col)\r
@@ -120,6 +127,8 @@ namespace Psychlops
                internal System.Windows.Shapes.Rectangle[] dummyRectPool;\r
                internal System.Windows.Shapes.Rectangle[] rectPool;\r
                internal int rectPoolN;\r
+               internal System.Windows.Shapes.Rectangle[] shaderPool;\r
+               internal int shaderPoolN;\r
                internal System.Windows.Shapes.Ellipse[] ellipsePool;\r
                internal int ellipsePoolN;\r
                internal System.Windows.Shapes.Polygon[] polygonPool;\r
@@ -134,9 +143,8 @@ namespace Psychlops
 \r
                #region initializer\r
 \r
-               internal delegate void TwoIntProcedure(int x, int y);\r
-               internal delegate void SimpleProcedure();\r
-               SimpleProcedure flipexec;\r
+               Action flipexec;\r
+               public static IList<Action> initialize_at_canvas_initialize__ = new List<Action>();\r
 \r
                public static System.Windows.Controls.UserControl default_panel;\r
                public static System.Windows.Controls.Canvas default_api_canvas;\r
@@ -161,16 +169,20 @@ namespace Psychlops
                }\r
 \r
                protected bool AsyncInitBool;\r
+               internal void beginInvoke(Action a) { api_canvas.Dispatcher.BeginInvoke(a); }\r
                protected void initialize(int wid, int hei)\r
                {\r
                        before = new Clock();\r
                        before.update();\r
+                       var after = new Clock();\r
                        AsyncInitBool = false;\r
                        width_ = wid;\r
                        height_ = hei;\r
-                       api_canvas.Dispatcher.BeginInvoke(new TwoIntProcedure(initialize__), wid, hei);\r
-                       while(!AsyncInitBool)\r
+                       api_canvas.Dispatcher.BeginInvoke(new Action<int,int>(initialize__), wid, hei);\r
+                       while (!AsyncInitBool)\r
                        {\r
+                               after.update();\r
+                               if ((after - before).at_msec() > 1000) break;\r
                        }\r
                        Mouse._prime = api_canvas;\r
                        Main.drawable = this;\r
@@ -178,8 +190,7 @@ namespace Psychlops
 \r
                        back_panel = new Rectangle(wid, hei);\r
 \r
-                       flipexec = new SimpleProcedure(executeFlip);\r
-                       AppState.statusBar = "";\r
+                       flipexec = new Action(executeFlip);\r
                }\r
                protected void initialize__(int wid, int hei)\r
                {\r
@@ -195,7 +206,7 @@ namespace Psychlops
                        HtmlElement htmlHost = HtmlPage.Document.GetElementById("silverlightControlHost");\r
                        //if (htmlHost != null) HtmlPage.Window.Alert("silverlightControlHost is null");\r
                        htmlHost.SetStyleAttribute("width", (wid).ToString()+"px");\r
-                       htmlHost.SetStyleAttribute("height", (20+hei).ToString() + "px");\r
+                       htmlHost.SetStyleAttribute("height", (hei).ToString() + "px");\r
                        htmlHost.SetStyleAttribute("margin", "2em auto auto auto");\r
 \r
                        pointPool = new System.Windows.Point[CONST.MOBJ_N];\r
@@ -211,10 +222,12 @@ namespace Psychlops
                                rectPool[i] = new System.Windows.Shapes.Rectangle();\r
                                ellipsePool[i] = new System.Windows.Shapes.Ellipse();\r
                        }\r
+                       shaderPool = new System.Windows.Shapes.Rectangle[CONST.COBJ_N];\r
                        polygonPool = new System.Windows.Shapes.Polygon[CONST.COBJ_N];\r
                        lettersPool = new System.Windows.Controls.TextBlock[CONST.COBJ_N];\r
                        for (int i = 0; i < CONST.COBJ_N; i++)\r
                        {\r
+                               shaderPool[i] = new System.Windows.Shapes.Rectangle();\r
                                polygonPool[i] = new System.Windows.Shapes.Polygon();\r
                                lettersPool[i] = new System.Windows.Controls.TextBlock();\r
                        }\r
@@ -237,7 +250,7 @@ namespace Psychlops
                        Psychlops.Internal.Main.widgetStack.Orientation = Orientation.Vertical;\r
                        Psychlops.Internal.Main.widgetStack.Height = hei;\r
                        api_canvas.Children.Add(Psychlops.Internal.Main.widgetStack);\r
-                       \r
+                       Internal.Main.statusBar.Visibility = Visibility.Collapsed;\r
 \r
 \r
                        UIElementPool = new System.Windows.Controls.Canvas[CONST.MAX_OBJ_N];\r
@@ -251,8 +264,10 @@ namespace Psychlops
                                dummyRectPool[i].Visibility = Visibility.Collapsed;\r
                        }\r
 \r
-\r
                        AsyncInitBool = true;\r
+\r
+                       // initialize at Canvas initializing\r
+                       //Figures.ShaderGabor.initialize__();\r
                }\r
 \r
                internal int findEmptyInPool(Dictionary<int, bool> pool)\r
@@ -294,6 +309,7 @@ namespace Psychlops
                        //pointStackN = 0;\r
                        lineStackN = 0;\r
                        rectStackN = 0;\r
+                       shaderStackN = 0;\r
                        polygonStackN = 0;\r
                        ellipseStackN = 0;\r
                        lettersStackN = 0;\r
@@ -326,11 +342,12 @@ namespace Psychlops
                #region version modifyNative2\r
                public void executeFlip()\r
                {\r
-                       Clock after = new Clock();\r
-                       after.update();\r
-                       AppState.statusBar = ((after - before).at_msec().ToString()) + " msec";\r
+//                     Clock after = new Clock();\r
+//                     after.update();\r
+//                     AppState.statusBar = ((after - before).at_msec().ToString()) + " msec";\r
 \r
                        Line lineS;\r
+                       ShaderField shaderS;\r
                        Rectangle rectS;\r
                        Ellipse ellipseS;\r
                        Polygon polygonS;\r
@@ -339,6 +356,7 @@ namespace Psychlops
                        Group groupS;\r
                        System.Windows.Shapes.Line lineP;\r
                        System.Windows.Shapes.Rectangle rectP;\r
+                       System.Windows.Shapes.Rectangle shaderP;\r
                        System.Windows.Shapes.Ellipse ellipseP;\r
                        System.Windows.Shapes.Polygon polygonP;\r
                        System.Windows.Controls.TextBlock lettersP;\r
@@ -359,7 +377,19 @@ namespace Psychlops
                                        {\r
                                                for (int i = 0; i < stackN; i++)\r
                                                {\r
-                                                       if( null != (rectS = stack[i] as Rectangle) )\r
+                                                       if (null != (shaderS = stack[i] as ShaderField))\r
+                                                       {\r
+                                                               if (null != (shaderP = cnv.Children[0] as System.Windows.Shapes.Rectangle))\r
+                                                               {\r
+                                                                       shaderS.modifyNative(shaderP, this);\r
+                                                               }\r
+                                                               else\r
+                                                               {\r
+                                                                       cnv.Children.Clear();\r
+                                                                       cnv.Children.Add(stack[i].poolNative(this));\r
+                                                               }\r
+                                                       }\r
+                                                       else if( null != (rectS = stack[i] as Rectangle) )\r
                                                        {\r
                                                                if (null != (rectP = cnv.Children[0] as System.Windows.Shapes.Rectangle))\r
                                                                {\r
@@ -466,6 +496,8 @@ namespace Psychlops
                }\r
                #endregion\r
 \r
+\r
+\r
                #region version modifyNative\r
                /*\r
                public void executeFlip()\r
@@ -648,7 +680,22 @@ namespace Psychlops
                        api_canvas = default_api_canvas;\r
                        initialize(500, 500);\r
                }\r
-               public Canvas(Mode mod) : base()\r
+               public Canvas(Mode mod)\r
+                       : base()\r
+               {\r
+                       panel = default_panel;\r
+                       api_canvas = default_api_canvas;\r
+                       initialize(500, 500);\r
+               }\r
+\r
+               public Canvas(int wid, int hei, Mode mod, Display.DisplayName name)\r
+               {\r
+                       panel = default_panel;\r
+                       api_canvas = default_api_canvas;\r
+                       initialize(500, 500);\r
+               }\r
+               public Canvas(Mode mod, Display.DisplayName name)\r
+                       : base()\r
                {\r
                        panel = default_panel;\r
                        api_canvas = default_api_canvas;\r
@@ -683,6 +730,16 @@ namespace Psychlops
                {\r
                        return new System.Windows.Point(d.x, d.y);\r
                }\r
+\r
+\r
+               public Point datum { get { return this; } set { this = value; } }\r
+               public Point shift(Point p) { this = this + p; return this; }\r
+               public Point centering(Point p) { this = p; return this; }\r
+               public Point getDatum() { return this; }\r
+               public Point setDatum(Point p) { this = p; return p; }\r
+               public Point shift(double x, double y, double z = 0.0) { return shift(new Point(x, y, z)); }\r
+               public Point centering() { return centering(Main.drawable.getCenter()); }\r
+               public Point centering(double x, double y, double z = 0.0) { return centering(new Point(x, y, z)); }\r
        }\r
 \r
        partial struct Color\r
@@ -853,6 +910,62 @@ namespace Psychlops
        }\r
        \r
        #endregion\r
+       \r
+       #region ShaderField\r
+\r
+       partial class ShaderField\r
+       {\r
+               public System.Windows.Media.Effects.Effect shader;\r
+               protected static System.Windows.Media.SolidColorBrush dummyfill = null;\r
+\r
+               protected static void initializeShader()\r
+               {\r
+                       dummyfill = new SolidColorBrush(System.Windows.Media.Colors.Blue);\r
+               }\r
+\r
+               public UIElement toNative() { return null; }\r
+               public void copyToStack(Templates.StackableDrawable d)\r
+               {\r
+                       var tmp = d.shaderStack[d.shaderStackN];\r
+                       tmp.initialize__ = initialize__;\r
+                       tmp.setParameters = setParameters;\r
+                       tmp.v1 = v1;\r
+                       tmp.v2 = v2;\r
+                       tmp.shader = shader;\r
+                       d.stack[d.stackN] = tmp;\r
+                       d.shaderStackN++;\r
+                       d.stackN++;\r
+               }\r
+               public UIElement poolNative(Canvas d)\r
+               {\r
+                       var tmp = d.shaderPool[d.shaderPoolN];\r
+                       tmp.Width = width;\r
+                       tmp.Height = height;\r
+                       if (!initialized) { initialize__(); }\r
+                       setParameters();\r
+                       tmp.Effect = shader;\r
+                       tmp.Fill = dummyfill;\r
+                       System.Windows.Controls.Canvas.SetLeft(tmp, left);\r
+                       System.Windows.Controls.Canvas.SetTop(tmp, top);\r
+                       tmp.Visibility = Visibility.Visible;\r
+                       d.shaderPoolN++;\r
+                       return tmp;\r
+               }\r
+               public void modifyNative(System.Windows.Shapes.Rectangle tmp, Canvas d)\r
+               {\r
+                       tmp.Width = width;\r
+                       tmp.Height = height;\r
+                       if (!initialized) { initialize__(); }\r
+                       setParameters();\r
+                       tmp.Effect = shader;\r
+                       tmp.Fill = dummyfill;\r
+                       System.Windows.Controls.Canvas.SetLeft(tmp, left);\r
+                       System.Windows.Controls.Canvas.SetTop(tmp, top);\r
+                       tmp.Visibility = Visibility.Visible;\r
+               }\r
+       }\r
+\r
+       #endregion\r
 \r
        #region Ellipse\r
 \r
@@ -1096,7 +1209,7 @@ namespace Psychlops
                internal void initialize__(int wid, int hei)\r
                {\r
                        AsyncBool = false;\r
-                       Canvas.default_api_canvas.Dispatcher.BeginInvoke(new Canvas.TwoIntProcedure(create__), wid, hei);\r
+                       Canvas.default_api_canvas.Dispatcher.BeginInvoke(new Action<int,int>(create__), wid, hei);\r
                        while (!AsyncBool) { System.Threading.Thread.Sleep(10); }\r
                }\r
                internal void create__(int wid, int hei)\r
@@ -1213,7 +1326,7 @@ namespace Psychlops
        {\r
                internal void initialize__()\r
                {\r
-                       Canvas.default_api_canvas.Dispatcher.BeginInvoke(new Canvas.SimpleProcedure(create__));\r
+                       Canvas.default_api_canvas.Dispatcher.BeginInvoke(new Action(create__));\r
                }\r
                internal void create__()\r
                {\r