test/image/gradient-beginGradientFill.as

   1 // makeswf -v 7 -s 200x150 -r 1 -o gradient-beginGradientFill.swf gradient-beginGradientFill.as
   2
   3 x = 0;
   4 y = 0;
   5
   6 function do_gradient (type, colors, alphas, ratios) {
   7   var matrix = { a:0, b:-80, d:80, e:0, g: x * 100 + 50, h: y * 100 + 50 };
   8   beginGradientFill (type, colors, alphas, ratios, matrix);
   9   moveTo (x * 100 + 10, y * 100 + 10);
  10   lineTo (x * 100 + 10, y * 100 + 90);
  11   lineTo (x * 100 + 90, y * 100 + 90);
  12   lineTo (x * 100 + 90, y * 100 + 10);
  13   lineTo (x * 100 + 10, y * 100 + 10);
  14   endFill ();
  15   x++;
  16   if (x > 3) {
  17     x = 0;
  18     y++;
  19   }
  20 };
  21
  22 // 1
  23 foo = function (o, s) {
  24   if (!o.x)
  25     o.x = 7;
  26   else
  27     o.x--;
  28   trace (s + " valueof: " + o.x);
  29   return o.x;
  30 };
  31 c = { };
  32 c.length = { valueOf: function () { return foo (this, "color"); } };
  33 c[0] = c[2] = c[4] = c[6] = c[8] = 0xFF;
  34 c[1] = c[3] = c[5] = c[7] = c[9] = 0xFF00;
  35 a = { };
  36 a.length = { valueOf: function () { return foo (this, "alpha"); } };
  37 a[0] = a[2] = a[4] = a[6] = a[8] = 100;
  38 a[1] = a[3] = a[5] = a[7] = a[9] = 50;
  39 r = { };
  40 r.length = { valueOf: function () { return foo (this, "ratios"); } };
  41 for (i = 0; i < 10; i++)
  42   r[i] = i / 9 * 255;
  43 do_gradient ("linear", c, a, r);
  44
  45 // 2 - 4
  46 o = { };
  47 o.length = { valueOf: function () { trace ("length valueOf"); return 3; } };
  48 do_gradient ("linear", [0x40, 0xFF0000, 0xFF00], o, [0, 127, 255]);
  49 do_gradient ("linear", [0xFF, 0xFF0000, 0xFF00], [100, 100, 100], o);
  50 do_gradient ("linear", o, [100, 50, 100], [0, 127, 255]);
  51
  52 // 5 - 12
  53 do_gradient ("Radial", [0xFF, 0xFF0000, 0xFF00], [255, 255, 255], [0, 127, 255]);
  54 do_gradient ("linear", ["255", {valueOf: function () { return 0xFF0000; }}, 0xFF00], [255, 255, 255], [0, 127, 255]);
  55 do_gradient ("linear", [ 0xFF, 0xFF00 ], [ undefined, 127 ], [ 0, 255 ]);
  56 do_gradient ("linear", [ ], [ ], [ ]);
  57 do_gradient ("linear", [ 0xFF ], [ 100 ], [ -1 ]);
  58 do_gradient ("linear", [ undefined ], [ 100 ], [ 255.8 ]);
  59 do_gradient ("linear", [ 0xFF ], [ 100 ], [ 256 ]);
  60 do_gradient ("radial", [0xFF, 0xFF0000, 0xFF00], [50, 100, 255], [undefined, 127, 255]);