[PORTAL-7] Rebase

[portal.git] / ecomp-portal-BE / war / static / fusion / d3 / js / fisheye.js

diff --git a/ecomp-portal-BE/war/static/fusion/d3/js/fisheye.js b/ecomp-portal-BE/war/static/fusion/d3/js/fisheye.js
deleted file mode 100644 (file)
index e1addd7..0000000
--- a/ecomp-portal-BE/war/static/fusion/d3/js/fisheye.js
+++ /dev/null
@@ -1,86 +0,0 @@
-(function() {
-  d3.fisheye = {
-    scale: function(scaleType) {
-      return d3_fisheye_scale(scaleType(), 3, 0);
-    },
-    circular: function() {
-      var radius = 200,
-          distortion = 2,
-          k0,
-          k1,
-          focus = [0, 0];
-
-      function fisheye(d) {
-        var dx = d.x - focus[0],
-            dy = d.y - focus[1],
-            dd = Math.sqrt(dx * dx + dy * dy);
-        if (!dd || dd >= radius) return {x: d.x, y: d.y, z: 1};
-        var k = k0 * (1 - Math.exp(-dd * k1)) / dd * .75 + .25;
-        return {x: focus[0] + dx * k, y: focus[1] + dy * k, z: Math.min(k, 10)};
-      }
-
-      function rescale() {
-        k0 = Math.exp(distortion);
-        k0 = k0 / (k0 - 1) * radius;
-        k1 = distortion / radius;
-        return fisheye;
-      }
-
-      fisheye.radius = function(_) {
-        if (!arguments.length) return radius;
-        radius = +_;
-        return rescale();
-      };
-
-      fisheye.distortion = function(_) {
-        if (!arguments.length) return distortion;
-        distortion = +_;
-        return rescale();
-      };
-
-      fisheye.focus = function(_) {
-        if (!arguments.length) return focus;
-        focus = _;
-        return fisheye;
-      };
-
-      return rescale();
-    }
-  };
-
-  function d3_fisheye_scale(scale, d, a) {
-
-    function fisheye(_) {
-      var x = scale(_),
-          left = x < a,
-          v,
-          range = d3.extent(scale.range()),
-          min = range[0],
-          max = range[1],
-          m = left ? a - min : max - a;
-      if (m == 0) m = max - min;
-      return (left ? -1 : 1) * m * (d + 1) / (d + (m / Math.abs(x - a))) + a;
-    }
-
-    fisheye.distortion = function(_) {
-      if (!arguments.length) return d;
-      d = +_;
-      return fisheye;
-    };
-
-    fisheye.focus = function(_) {
-      if (!arguments.length) return a;
-      a = +_;
-      return fisheye;
-    };
-
-    fisheye.copy = function() {
-      return d3_fisheye_scale(scale.copy(), d, a);
-    };
-
-    fisheye.nice = scale.nice;
-    fisheye.ticks = scale.ticks;
-    fisheye.tickFormat = scale.tickFormat;
-    return d3.rebind(fisheye, scale, "domain", "range");
-  }
-})();