update wasm demos

docs/wasm/HelloWorld/_content/nkast.Wasm.Canvas/js/Canvas.8.0.1.js

@@ -0,0 +1,295 @@
+window.nkCanvas =
+{
+    GetWidth: function(uid)
+    {
+        var c = nkJSObject.GetObject(uid);
+        return c.width;
+    },
+    SetWidth: function(uid,d)
+    {
+        var c = nkJSObject.GetObject(uid);
+        c.width = Blazor.platform.readInt32Field(d, 0);
+    },
+    GetHeight: function (uid)
+    {
+        var c = nkJSObject.GetObject(uid);
+        return c.height;
+    },
+    SetHeight: function(uid,d)
+    {
+        var c = nkJSObject.GetObject(uid);
+        c.height = Blazor.platform.readInt32Field(d, 0);
+    },
+    Create2DContext: function (uid)
+    {
+        var c = nkJSObject.GetObject(uid);
+        var cx = c.getContext("2d");
+        return nkJSObject.RegisterObject(cx);
+    },
+    Create2DContext1: function (uid, d)
+    {
+        var c = nkJSObject.GetObject(uid);
+        var bi = Blazor.platform.readInt32Field(d, 0);
+
+        var al = (bi >>  0) & 3;
+        var de = (bi >>  2) & 3;
+
+        var attribs = {};
+        if (al !== 3)
+            attribs.alpha = al !== 0;
+        if (de !== 3)
+            attribs.desynchronized = de !== 0;
+
+        var cx = c.getContext("2d", attribs);
+        return nkJSObject.RegisterObject(cx);
+    },
+    CreateWebGLContext: function (uid)
+    {
+        var c = nkJSObject.GetObject(uid);
+        var glx = c.getContext("webgl");
+        return nkJSObject.RegisterObject(glx);
+    },
+    CreateWebGLContext1: function (uid, d)
+    {
+        var c = nkJSObject.GetObject(uid);
+        var bi = Blazor.platform.readInt32Field(d, 0);
+
+        var al = (bi >>  0) & 3;
+        var de = (bi >>  2) & 3;
+        var dp = (bi >>  4) & 3;
+        var st = (bi >>  6) & 3;
+        var aa = (bi >>  8) & 3;
+        var pa = (bi >> 10) & 3;
+        var pb = (bi >> 12) & 3;
+        var xr = (bi >> 14) & 3;
+        var pp = (bi >> 16) & 3;
+
+        var attribs = {};
+        if (al != 3)
+            attribs.alpha = al !== 0;
+        if (de != 3)
+            attribs.desynchronized = de !== 0;
+        if (dp != 3)
+            attribs.depth = dp !== 0;
+        if (st != 3)
+            attribs.stencil = st !== 0;
+        if (aa != 3)
+            attribs.antialias = aa !== 0;
+        if (pa != 3)
+            attribs.premultipliedAlpha = pa !== 0;
+        if (pb != 3)
+            attribs.preserveDrawingBuffer = pb !== 0;
+        if (xr != 3)
+            attribs.xrCompatible = xr !== 0;
+        if (pp != 3)
+            attribs.PowerPreference = (pp === 1) ? 'high-performance'
+                                    : (pp === 2) ? 'low-power'
+                                    : 'default'
+                                    ;
+
+        var glx = c.getContext("webgl", attribs);
+        return nkJSObject.RegisterObject(glx);
+    },
+    CreateWebGL2Context: function (uid)
+    {
+        var c = nkJSObject.GetObject(uid);
+        var glx = c.getContext("webgl2");
+        if (glx == null)
+            return 0;
+        return nkJSObject.RegisterObject(glx);
+    },
+    CreateWebGL2Context1: function (uid, d)
+    {
+        var c = nkJSObject.GetObject(uid);
+        var bi = Blazor.platform.readInt32Field(d, 0);
+
+        var al = (bi >>  0) & 3;
+        var de = (bi >>  2) & 3;
+        var dp = (bi >>  4) & 3;
+        var st = (bi >>  6) & 3;
+        var aa = (bi >>  8) & 3;
+        var pa = (bi >> 10) & 3;
+        var pb = (bi >> 12) & 3;
+        var xr = (bi >> 14) & 3;
+        var pp = (bi >> 16) & 3;
+
+        var attribs = {};
+        if (al != 3)
+            attribs.alpha = al !== 0;
+        if (de != 3)
+            attribs.desynchronized = de !== 0;
+        if (dp != 3)
+            attribs.depth = dp !== 0;
+        if (st != 3)
+            attribs.stencil = st !== 0;
+        if (aa != 3)
+            attribs.antialias = aa !== 0;
+        if (pa != 3)
+            attribs.premultipliedAlpha = pa !== 0;
+        if (pb != 3)
+            attribs.preserveDrawingBuffer = pb !== 0;
+        if (xr != 3)
+            attribs.xrCompatible = xr !== 0;
+        if (pp != 3)
+            attribs.PowerPreference = (pp === 1) ? 'high-performance'
+                                    : (pp === 2) ? 'low-power'
+                                    : 'default'
+                                    ;
+
+        var glx = c.getContext("webgl2", attribs);
+        if (glx == null)
+            return 0;
+        return nkJSObject.RegisterObject(glx);
+    },
+};
+
+window.nkOffscreenCanvas =
+{
+    Create: function(width, height)
+    {
+        var oc = new OffscreenCanvas(width, height);
+        return nkJSObject.RegisterObject(oc);
+    },
+
+    GetWidth: function(uid)
+    {
+        var c = nkJSObject.GetObject(uid);
+        return c.width;
+    },
+    SetWidth: function(uid,d)
+    {
+        var c = nkJSObject.GetObject(uid);
+        c.width = Blazor.platform.readInt32Field(d, 0);
+    },
+    GetHeight: function (uid)
+    {
+        var c = nkJSObject.GetObject(uid);
+        return c.height;
+    },
+    SetHeight: function(uid,d)
+    {
+        var c = nkJSObject.GetObject(uid);
+        c.height = Blazor.platform.readInt32Field(d, 0);
+    },
+    Create2DContext: function (uid)
+    {
+        var c = nkJSObject.GetObject(uid);
+        var cx = c.getContext("2d");
+        return nkJSObject.RegisterObject(cx);
+    },
+    Create2DContext1: function (uid, d)
+    {
+        var c = nkJSObject.GetObject(uid);
+        var bi = Blazor.platform.readInt32Field(d, 0);
+
+        var al = (bi >>  0) & 3;
+        var de = (bi >>  2) & 3;
+
+        var attribs = {};
+        if (al !== 3)
+            attribs.alpha = al !== 0;
+        if (de !== 3)
+            attribs.desynchronized = de !== 0;
+
+        var cx = c.getContext("2d", attribs);
+        return nkJSObject.RegisterObject(cx);
+    },
+    CreateWebGLContext: function (uid)
+    {
+        var c = nkJSObject.GetObject(uid);
+        var glx = c.getContext("webgl");
+        return nkJSObject.RegisterObject(glx);
+    },
+    CreateWebGLContext1: function (uid, d)
+    {
+        var c = nkJSObject.GetObject(uid);
+        var bi = Blazor.platform.readInt32Field(d, 0);
+
+        var al = (bi >>  0) & 3;
+        var de = (bi >>  2) & 3;
+        var dp = (bi >>  4) & 3;
+        var st = (bi >>  6) & 3;
+        var aa = (bi >>  8) & 3;
+        var pa = (bi >> 10) & 3;
+        var pb = (bi >> 12) & 3;
+        var xr = (bi >> 14) & 3;
+        var pp = (bi >> 16) & 3;
+
+        var attribs = {};
+        if (al != 3)
+            attribs.alpha = al !== 0;
+        if (de != 3)
+            attribs.desynchronized = de !== 0;
+        if (dp != 3)
+            attribs.depth = dp !== 0;
+        if (st != 3)
+            attribs.stencil = st !== 0;
+        if (aa != 3)
+            attribs.antialias = aa !== 0;
+        if (pa != 3)
+            attribs.premultipliedAlpha = pa !== 0;
+        if (pb != 3)
+            attribs.preserveDrawingBuffer = pb !== 0;
+        if (xr != 3)
+            attribs.xrCompatible = xr !== 0;
+        if (pp != 3)
+            attribs.PowerPreference = (pp === 1) ? 'high-performance'
+                                    : (pp === 2) ? 'low-power'
+                                    : 'default'
+                                    ;
+
+        var glx = c.getContext("webgl", attribs);
+        return nkJSObject.RegisterObject(glx);
+    },
+    CreateWebGL2Context: function (uid)
+    {
+        var c = nkJSObject.GetObject(uid);
+        var glx = c.getContext("webgl2");
+        if (glx == null)
+            return 0;
+        return nkJSObject.RegisterObject(glx);
+    },
+    CreateWebGL2Context1: function (uid, d)
+    {
+        var c = nkJSObject.GetObject(uid);
+        var bi = Blazor.platform.readInt32Field(d, 0);
+
+        var al = (bi >>  0) & 3;
+        var de = (bi >>  2) & 3;
+        var dp = (bi >>  4) & 3;
+        var st = (bi >>  6) & 3;
+        var aa = (bi >>  8) & 3;
+        var pa = (bi >> 10) & 3;
+        var pb = (bi >> 12) & 3;
+        var xr = (bi >> 14) & 3;
+        var pp = (bi >> 16) & 3;
+
+        var attribs = {};
+        if (al != 3)
+            attribs.alpha = al !== 0;
+        if (de != 3)
+            attribs.desynchronized = de !== 0;
+        if (dp != 3)
+            attribs.depth = dp !== 0;
+        if (st != 3)
+            attribs.stencil = st !== 0;
+        if (aa != 3)
+            attribs.antialias = aa !== 0;
+        if (pa != 3)
+            attribs.premultipliedAlpha = pa !== 0;
+        if (pb != 3)
+            attribs.preserveDrawingBuffer = pb !== 0;
+        if (xr != 3)
+            attribs.xrCompatible = xr !== 0;
+        if (pp != 3)
+            attribs.PowerPreference = (pp === 1) ? 'high-performance'
+                                    : (pp === 2) ? 'low-power'
+                                    : 'default'
+                                    ;
+
+        var glx = c.getContext("webgl2", attribs);
+        if (glx == null)
+            return 0;
+        return nkJSObject.RegisterObject(glx);
+    },
+};