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+// ==ClosureCompiler==
+// @compilation_level SIMPLE_OPTIMIZATIONS
+
+/**
+ * @license Highcharts JS v4.0.4 (2014-09-02)
+ *
+ * (c) 2009-2013 Torstein Hønsi
+ *
+ * License: www.highcharts.com/license
+ */
+
+// JSLint options:
+/*global Highcharts, HighchartsAdapter, document, window, navigator, setInterval, clearInterval, clearTimeout, setTimeout, location, jQuery, $, console */
+
+(function (Highcharts) {
+ /**
+ Shorthands for often used function
+*/
+/**
+ * Mathematical Functionility
+ */
+var PI = Math.PI,
+ deg2rad = (PI / 180), // degrees to radians
+ sin = Math.sin,
+ cos = Math.cos,
+
+ round = Math.round;
+
+function perspective(points, angle2, angle1, origin) {
+ angle1 *= deg2rad;
+ angle2 *= deg2rad;
+
+ var result = [],
+ xe,
+ ye,
+ ze;
+
+ angle1 *= -1;
+
+ xe = origin.x;
+ ye = origin.y;
+ ze = (origin.z === 0 ? 0.0001 : origin.z) * (origin.vd || 25);
+
+ // some kind of minimum?
+ ze = Math.max(500, ze);
+
+ var s1 = sin(angle1),
+ c1 = cos(angle1),
+ s2 = sin(angle2),
+ c2 = cos(angle2);
+
+ var x, y, z, p;
+
+ Highcharts.each(points, function (point) {
+ x = point.x - xe;
+ y = point.y - ye;
+ z = point.z || 0;
+
+ p = {
+ x: c1 * x - s1 * z,
+ y: -s1 * s2 * x - c1 * s2 * z + c2 * y,
+ z: s1 * c2 * x + c1 * c2 * z + s2 * y
+ };
+
+ p.x = p.x * ((ze - p.z) / ze) + xe;
+ p.y = p.y * ((ze - p.z) / ze) + ye;
+
+ result.push({x: round(p.x), y: round(p.y), z: round(p.z)});
+ });
+ return result;
+}
+/***
+ EXTENSION TO THE SVG-RENDERER TO ENABLE 3D SHAPES
+ ***/
+////// HELPER METHODS //////
+var dFactor = (4 * (Math.sqrt(2) - 1) / 3) / (PI / 2);
+
+function defined(obj) {
+ return obj !== undefined && obj !== null;
+}
+
+
+function curveTo(cx, cy, rx, ry, start, end, dx, dy) {
+ var result = [];
+ if ((end > start) && (end - start > PI / 2 + 0.0001)) {
+ result = result.concat(curveTo(cx, cy, rx, ry, start, start + (PI / 2), dx, dy));
+ result = result.concat(curveTo(cx, cy, rx, ry, start + (PI / 2), end, dx, dy));
+ return result;
+ } else if ((end < start) && (start - end > PI / 2 + 0.0001)) {
+ result = result.concat(curveTo(cx, cy, rx, ry, start, start - (PI / 2), dx, dy));
+ result = result.concat(curveTo(cx, cy, rx, ry, start - (PI / 2), end, dx, dy));
+ return result;
+ } else {
+ var arcAngle = end - start;
+ return [
+ 'C',
+ cx + (rx * cos(start)) - ((rx * dFactor * arcAngle) * sin(start)) + dx,
+ cy + (ry * sin(start)) + ((ry * dFactor * arcAngle) * cos(start)) + dy,
+ cx + (rx * cos(end)) + ((rx * dFactor * arcAngle) * sin(end)) + dx,
+ cy + (ry * sin(end)) - ((ry * dFactor * arcAngle) * cos(end)) + dy,
+
+ cx + (rx * cos(end)) + dx,
+ cy + (ry * sin(end)) + dy
+ ];
+ }
+}
+
+Highcharts.SVGRenderer.prototype.toLinePath = function (points, closed) {
+ var result = [];
+
+ // Put "L x y" for each point
+ Highcharts.each(points, function (point) {
+ result.push('L', point.x, point.y);
+ });
+
+ // Set the first element to M
+ result[0] = 'M';
+
+ // If it is a closed line, add Z
+ if (closed) {
+ result.push('Z');
+ }
+
+ return result;
+};
+
+////// CUBOIDS //////
+Highcharts.SVGRenderer.prototype.cuboid = function (shapeArgs) {
+
+ var result = this.g(),
+ paths = this.cuboidPath(shapeArgs);
+
+ result.front = this.path(paths[0]).attr({zIndex: paths[3], 'stroke-linejoin': 'round'}).add(result);
+ result.top = this.path(paths[1]).attr({zIndex: paths[4], 'stroke-linejoin': 'round'}).add(result);
+ result.side = this.path(paths[2]).attr({zIndex: paths[5], 'stroke-linejoin': 'round'}).add(result);
+
+ result.fillSetter = function (color) {
+ var c0 = color,
+ c1 = Highcharts.Color(color).brighten(0.1).get(),
+ c2 = Highcharts.Color(color).brighten(-0.1).get();
+
+ this.front.attr({fill: c0});
+ this.top.attr({fill: c1});
+ this.side.attr({fill: c2});
+
+ this.color = color;
+ return this;
+ };
+
+ result.opacitySetter = function (opacity) {
+ this.front.attr({opacity: opacity});
+ this.top.attr({opacity: opacity});
+ this.side.attr({opacity: opacity});
+ return this;
+ };
+
+ result.attr = function (args) {
+ if (args.shapeArgs || defined(args.x)) {
+ var shapeArgs = args.shapeArgs || args;
+ var paths = this.renderer.cuboidPath(shapeArgs);
+ this.front.attr({d: paths[0], zIndex: paths[3]});
+ this.top.attr({d: paths[1], zIndex: paths[4]});
+ this.side.attr({d: paths[2], zIndex: paths[5]});
+ } else {
+ Highcharts.SVGElement.prototype.attr.call(this, args);
+ }
+
+ return this;
+ };
+
+ result.animate = function (args, duration, complete) {
+ if (defined(args.x) && defined(args.y)) {
+ var paths = this.renderer.cuboidPath(args);
+ this.front.attr({zIndex: paths[3]}).animate({d: paths[0]}, duration, complete);
+ this.top.attr({zIndex: paths[4]}).animate({d: paths[1]}, duration, complete);
+ this.side.attr({zIndex: paths[5]}).animate({d: paths[2]}, duration, complete);
+ } else if (args.opacity) {
+ this.front.animate(args, duration, complete);
+ this.top.animate(args, duration, complete);
+ this.side.animate(args, duration, complete);
+ } else {
+ Highcharts.SVGElement.prototype.animate.call(this, args, duration, complete);
+ }
+ return this;
+ };
+
+ result.destroy = function () {
+ this.front.destroy();
+ this.top.destroy();
+ this.side.destroy();
+
+ return null;
+ };
+
+ // Apply the Z index to the cuboid group
+ result.attr({ zIndex: -paths[3] });
+
+ return result;
+};
+
+
+Highcharts.SVGRenderer.prototype.cuboidPath = function (shapeArgs) {
+ var x = shapeArgs.x,
+ y = shapeArgs.y,
+ z = shapeArgs.z,
+ h = shapeArgs.height,
+ w = shapeArgs.width,
+ d = shapeArgs.depth,
+ alpha = shapeArgs.alpha,
+ beta = shapeArgs.beta,
+ origin = shapeArgs.origin;
+
+ var pArr = [
+ {x: x, y: y, z: z},
+ {x: x + w, y: y, z: z},
+ {x: x + w, y: y + h, z: z},
+ {x: x, y: y + h, z: z},
+ {x: x, y: y + h, z: z + d},
+ {x: x + w, y: y + h, z: z + d},
+ {x: x + w, y: y, z: z + d},
+ {x: x, y: y, z: z + d}
+ ];
+
+ pArr = perspective(pArr, alpha, beta, origin);
+
+ var path1, // FRONT
+ path2, // TOP OR BOTTOM
+ path3; // LEFT OR RIGHT
+
+ // front
+ path1 = [
+ 'M', pArr[0].x, pArr[0].y,
+ 'L', pArr[1].x, pArr[1].y,
+ 'L', pArr[2].x, pArr[2].y,
+ 'L', pArr[3].x, pArr[3].y,
+ 'Z'
+ ];
+ var z1 = (pArr[0].z + pArr[1].z + pArr[2].z + pArr[3].z) / 4;
+
+ // top or bottom
+ var top = [
+ 'M', pArr[0].x, pArr[0].y,
+ 'L', pArr[7].x, pArr[7].y,
+ 'L', pArr[6].x, pArr[6].y,
+ 'L', pArr[1].x, pArr[1].y,
+ 'Z'
+ ];
+ var bottom = [
+ 'M', pArr[3].x, pArr[3].y,
+ 'L', pArr[2].x, pArr[2].y,
+ 'L', pArr[5].x, pArr[5].y,
+ 'L', pArr[4].x, pArr[4].y,
+ 'Z'
+ ];
+ if (pArr[7].y < pArr[1].y) {
+ path2 = top;
+ } else if (pArr[4].y > pArr[2].y) {
+ path2 = bottom;
+ } else {
+ path2 = [];
+ }
+ var z2 = (beta > 0 ? (pArr[0].z + pArr[7].z + pArr[6].z + pArr[1].z) / 4 : (pArr[3].z + pArr[2].z + pArr[5].z + pArr[4].z) / 4);
+
+ // side
+ var right = [
+ 'M', pArr[1].x, pArr[1].y,
+ 'L', pArr[2].x, pArr[2].y,
+ 'L', pArr[5].x, pArr[5].y,
+ 'L', pArr[6].x, pArr[6].y,
+ 'Z'
+ ];
+ var left = [
+ 'M', pArr[0].x, pArr[0].y,
+ 'L', pArr[7].x, pArr[7].y,
+ 'L', pArr[4].x, pArr[4].y,
+ 'L', pArr[3].x, pArr[3].y,
+ 'Z'
+ ];
+ if (pArr[6].x > pArr[1].x) {
+ path3 = right;
+ } else if (pArr[7].x < pArr[0].x) {
+ path3 = left;
+ } else {
+ path3 = [];
+ }
+ var z3 = (alpha > 0 ? (pArr[1].z + pArr[2].z + pArr[5].z + pArr[6].z) / 4 : (pArr[0].z + pArr[7].z + pArr[4].z + pArr[3].z) / 4);
+
+ return [path1, path2, path3, z1, z2, z3];
+};
+
+////// SECTORS //////
+Highcharts.SVGRenderer.prototype.arc3d = function (shapeArgs) {
+
+ shapeArgs.alpha *= deg2rad;
+ shapeArgs.beta *= deg2rad;
+ var result = this.g(),
+ paths = this.arc3dPath(shapeArgs),
+ renderer = result.renderer;
+
+ var zIndex = paths.zTop * 100;
+
+ result.shapeArgs = shapeArgs; // Store for later use
+
+ result.top = renderer.path(paths.top).attr({zIndex: paths.zTop}).add(result);
+ result.side1 = renderer.path(paths.side2).attr({zIndex: paths.zSide2});
+ result.side2 = renderer.path(paths.side1).attr({zIndex: paths.zSide1});
+ result.inn = renderer.path(paths.inn).attr({zIndex: paths.zInn});
+ result.out = renderer.path(paths.out).attr({zIndex: paths.zOut});
+
+ result.fillSetter = function (color) {
+ this.color = color;
+
+ var c0 = color,
+ c2 = Highcharts.Color(color).brighten(-0.1).get();
+
+ this.side1.attr({fill: c2});
+ this.side2.attr({fill: c2});
+ this.inn.attr({fill: c2});
+ this.out.attr({fill: c2});
+ this.top.attr({fill: c0});
+ return this;
+ };
+
+ result.translateXSetter = function (value) {
+ this.out.attr({translateX: value});
+ this.inn.attr({translateX: value});
+ this.side1.attr({translateX: value});
+ this.side2.attr({translateX: value});
+ this.top.attr({translateX: value});
+ };
+
+ result.translateYSetter = function (value) {
+ this.out.attr({translateY: value});
+ this.inn.attr({translateY: value});
+ this.side1.attr({translateY: value});
+ this.side2.attr({translateY: value});
+ this.top.attr({translateY: value});
+ };
+
+ result.animate = function (args, duration, complete) {
+ if (defined(args.end) || defined(args.start)) {
+ this._shapeArgs = this.shapeArgs;
+
+ Highcharts.SVGElement.prototype.animate.call(this, {
+ _args: args
+ }, {
+ duration: duration,
+ step: function () {
+ var args = arguments,
+ fx = args[1],
+ result = fx.elem,
+ start = result._shapeArgs,
+ end = fx.end,
+ pos = fx.pos,
+ sA = Highcharts.merge(start, {
+ x: start.x + ((end.x - start.x) * pos),
+ y: start.y + ((end.y - start.y) * pos),
+ r: start.r + ((end.r - start.r) * pos),
+ innerR: start.innerR + ((end.innerR - start.innerR) * pos),
+ start: start.start + ((end.start - start.start) * pos),
+ end: start.end + ((end.end - start.end) * pos)
+ });
+
+ var paths = result.renderer.arc3dPath(sA);
+
+ result.shapeArgs = sA;
+
+ result.top.attr({d: paths.top, zIndex: paths.zTop});
+ result.inn.attr({d: paths.inn, zIndex: paths.zInn});
+ result.out.attr({d: paths.out, zIndex: paths.zOut});
+ result.side1.attr({d: paths.side1, zIndex: paths.zSide1});
+ result.side2.attr({d: paths.side2, zIndex: paths.zSide2});
+
+ }
+ }, complete);
+ } else {
+ Highcharts.SVGElement.prototype.animate.call(this, args, duration, complete);
+ }
+ return this;
+ };
+
+ result.destroy = function () {
+ this.top.destroy();
+ this.out.destroy();
+ this.inn.destroy();
+ this.side1.destroy();
+ this.side2.destroy();
+
+ Highcharts.SVGElement.prototype.destroy.call(this);
+ };
+ result.hide = function () {
+ this.top.hide();
+ this.out.hide();
+ this.inn.hide();
+ this.side1.hide();
+ this.side2.hide();
+ };
+ result.show = function () {
+ this.top.show();
+ this.out.show();
+ this.inn.show();
+ this.side1.show();
+ this.side2.show();
+ };
+
+ result.zIndex = zIndex;
+ result.attr({zIndex: zIndex});
+ return result;
+};
+
+
+Highcharts.SVGRenderer.prototype.arc3dPath = function (shapeArgs) {
+ var cx = shapeArgs.x,
+ cy = shapeArgs.y,
+ start = shapeArgs.start,
+ end = shapeArgs.end - 0.00001,
+ r = shapeArgs.r,
+ ir = shapeArgs.innerR,
+ d = shapeArgs.depth,
+ alpha = shapeArgs.alpha,
+ beta = shapeArgs.beta;
+
+ // Some Variables
+ var cs = cos(start),
+ ss = sin(start),
+ ce = cos(end),
+ se = sin(end),
+ rx = r * cos(beta),
+ ry = r * cos(alpha),
+ irx = ir * cos(beta),
+ iry = ir * cos(alpha),
+ dx = d * sin(beta),
+ dy = d * sin(alpha);
+
+ // TOP
+ var top = ['M', cx + (rx * cs), cy + (ry * ss)];
+ top = top.concat(curveTo(cx, cy, rx, ry, start, end, 0, 0));
+ top = top.concat([
+ 'L', cx + (irx * ce), cy + (iry * se)
+ ]);
+ top = top.concat(curveTo(cx, cy, irx, iry, end, start, 0, 0));
+ top = top.concat(['Z']);
+
+ // OUTSIDE
+ var b = (beta > 0 ? PI / 2 : 0),
+ a = (alpha > 0 ? 0 : PI / 2);
+
+ var start2 = start > -b ? start : (end > -b ? -b : start),
+ end2 = end < PI - a ? end : (start < PI - a ? PI - a : end);
+
+ var out = ['M', cx + (rx * cos(start2)), cy + (ry * sin(start2))];
+ out = out.concat(curveTo(cx, cy, rx, ry, start2, end2, 0, 0));
+ out = out.concat([
+ 'L', cx + (rx * cos(end2)) + dx, cy + (ry * sin(end2)) + dy
+ ]);
+ out = out.concat(curveTo(cx, cy, rx, ry, end2, start2, dx, dy));
+ out = out.concat(['Z']);
+
+ // INSIDE
+ var inn = ['M', cx + (irx * cs), cy + (iry * ss)];
+ inn = inn.concat(curveTo(cx, cy, irx, iry, start, end, 0, 0));
+ inn = inn.concat([
+ 'L', cx + (irx * cos(end)) + dx, cy + (iry * sin(end)) + dy
+ ]);
+ inn = inn.concat(curveTo(cx, cy, irx, iry, end, start, dx, dy));
+ inn = inn.concat(['Z']);
+
+ // SIDES
+ var side1 = [
+ 'M', cx + (rx * cs), cy + (ry * ss),
+ 'L', cx + (rx * cs) + dx, cy + (ry * ss) + dy,
+ 'L', cx + (irx * cs) + dx, cy + (iry * ss) + dy,
+ 'L', cx + (irx * cs), cy + (iry * ss),
+ 'Z'
+ ];
+ var side2 = [
+ 'M', cx + (rx * ce), cy + (ry * se),
+ 'L', cx + (rx * ce) + dx, cy + (ry * se) + dy,
+ 'L', cx + (irx * ce) + dx, cy + (iry * se) + dy,
+ 'L', cx + (irx * ce), cy + (iry * se),
+ 'Z'
+ ];
+
+ var a1 = sin((start + end) / 2),
+ a2 = sin(start),
+ a3 = sin(end);
+
+ return {
+ top: top,
+ zTop: r,
+ out: out,
+ zOut: Math.max(a1, a2, a3) * r,
+ inn: inn,
+ zInn: Math.max(a1, a2, a3) * r,
+ side1: side1,
+ zSide1: a2 * (r * 0.99),
+ side2: side2,
+ zSide2: a3 * (r * 0.99)
+ };
+};
+/***
+ EXTENSION FOR 3D CHARTS
+***/
+// Shorthand to check the is3d flag
+Highcharts.Chart.prototype.is3d = function () {
+ return this.options.chart.options3d && this.options.chart.options3d.enabled;
+};
+
+Highcharts.wrap(Highcharts.Chart.prototype, 'isInsidePlot', function (proceed) {
+ if (this.is3d()) {
+ return true;
+ } else {
+ return proceed.apply(this, [].slice.call(arguments, 1));
+ }
+});
+
+var defaultChartOptions = Highcharts.getOptions();
+defaultChartOptions.chart.options3d = {
+ enabled: false,
+ alpha: 0,
+ beta: 0,
+ depth: 100,
+ viewDistance: 25,
+ frame: {
+ bottom: { size: 1, color: 'rgba(255,255,255,0)' },
+ side: { size: 1, color: 'rgba(255,255,255,0)' },
+ back: { size: 1, color: 'rgba(255,255,255,0)' }
+ }
+};
+
+Highcharts.wrap(Highcharts.Chart.prototype, 'init', function (proceed) {
+ var args = [].slice.call(arguments, 1),
+ plotOptions,
+ pieOptions;
+
+ if (args[0].chart.options3d && args[0].chart.options3d.enabled) {
+ plotOptions = args[0].plotOptions || {};
+ pieOptions = plotOptions.pie || {};
+
+ pieOptions.borderColor = Highcharts.pick(pieOptions.borderColor, undefined);
+ }
+ proceed.apply(this, args);
+});
+
+Highcharts.wrap(Highcharts.Chart.prototype, 'setChartSize', function (proceed) {
+ proceed.apply(this, [].slice.call(arguments, 1));
+
+ if (this.is3d()) {
+ var inverted = this.inverted,
+ clipBox = this.clipBox,
+ margin = this.margin,
+ x = inverted ? 'y' : 'x',
+ y = inverted ? 'x' : 'y',
+ w = inverted ? 'height' : 'width',
+ h = inverted ? 'width' : 'height';
+
+ clipBox[x] = -(margin[3] || 0);
+ clipBox[y] = -(margin[0] || 0);
+ clipBox[w] = this.chartWidth + (margin[3] || 0) + (margin[1] || 0);
+ clipBox[h] = this.chartHeight + (margin[0] || 0) + (margin[2] || 0);
+ }
+});
+
+Highcharts.wrap(Highcharts.Chart.prototype, 'redraw', function (proceed) {
+ if (this.is3d()) {
+ // Set to force a redraw of all elements
+ this.isDirtyBox = true;
+ }
+ proceed.apply(this, [].slice.call(arguments, 1));
+});
+
+Highcharts.Chart.prototype.retrieveStacks = function (grouping, stacking) {
+
+ var stacks = {},
+ i = 1;
+
+ if (grouping || !stacking) { return this.series; }
+
+ Highcharts.each(this.series, function (S) {
+ if (!stacks[S.options.stack || 0]) {
+ stacks[S.options.stack || 0] = { series: [S], position: i};
+ i++;
+ } else {
+ stacks[S.options.stack || 0].series.push(S);
+ }
+ });
+ stacks.totalStacks = i + 1;
+ return stacks;
+};
+
+/***
+ EXTENSION TO THE AXIS
+***/
+Highcharts.wrap(Highcharts.Axis.prototype, 'init', function (proceed) {
+ var args = arguments;
+ if (args[1].is3d()) {
+ args[2].tickWidth = Highcharts.pick(args[2].tickWidth, 0);
+ args[2].gridLineWidth = Highcharts.pick(args[2].gridLineWidth, 1);
+ }
+
+ proceed.apply(this, [].slice.call(arguments, 1));
+});
+Highcharts.wrap(Highcharts.Axis.prototype, 'render', function (proceed) {
+ proceed.apply(this, [].slice.call(arguments, 1));
+
+ // Do not do this if the chart is not 3D
+ if (!this.chart.is3d()) {
+ return;
+ }
+
+ var chart = this.chart,
+ renderer = chart.renderer,
+ options3d = chart.options.chart.options3d,
+ alpha = options3d.alpha,
+ beta = options3d.beta * (chart.yAxis[0].opposite ? -1 : 1),
+ frame = options3d.frame,
+ fbottom = frame.bottom,
+ fback = frame.back,
+ fside = frame.side,
+ depth = options3d.depth,
+ height = this.height,
+ width = this.width,
+ left = this.left,
+ top = this.top;
+
+ var origin = {
+ x: chart.plotLeft + (chart.plotWidth / 2),
+ y: chart.plotTop + (chart.plotHeight / 2),
+ z: depth,
+ vd: options3d.viewDistance
+ };
+ if (this.horiz) {
+ /// BOTTOM
+ if (this.axisLine) {
+ this.axisLine.hide();
+ }
+ var bottomShape = {
+ x: left,
+ y: top + (chart.yAxis[0].reversed ? -fbottom.size : height),
+ z: 0,
+ width: width,
+ height: fbottom.size,
+ depth: depth,
+ alpha: alpha,
+ beta: beta,
+ origin: origin
+ };
+ if (!this.bottomFrame) {
+ this.bottomFrame = renderer.cuboid(bottomShape).attr({fill: fbottom.color, zIndex: (chart.yAxis[0].reversed && alpha > 0 ? 4 : -1)}).css({stroke: fbottom.color}).add();
+ } else {
+ this.bottomFrame.animate(bottomShape);
+ }
+ } else {
+ // BACK
+ var backShape = {
+ x: left,
+ y: top,
+ z: depth + 1,
+ width: width,
+ height: height + fbottom.size,
+ depth: fback.size,
+ alpha: alpha,
+ beta: beta,
+ origin: origin
+ };
+ if (!this.backFrame) {
+ this.backFrame = renderer.cuboid(backShape).attr({fill: fback.color, zIndex: -3}).css({stroke: fback.color}).add();
+ } else {
+ this.backFrame.animate(backShape);
+ }
+ // SIDE
+ if (this.axisLine) {
+ this.axisLine.hide();
+ }
+ var sideShape = {
+ x: (chart.yAxis[0].opposite ? width : 0) + left - fside.size,
+ y: top,
+ z: 0,
+ width: fside.size,
+ height: height + fbottom.size,
+ depth: depth + fback.size,
+ alpha: alpha,
+ beta: beta,
+ origin: origin
+ };
+ if (!this.sideFrame) {
+ this.sideFrame = renderer.cuboid(sideShape).attr({fill: fside.color, zIndex: -2}).css({stroke: fside.color}).add();
+ } else {
+ this.sideFrame.animate(sideShape);
+ }
+ }
+});
+
+Highcharts.wrap(Highcharts.Axis.prototype, 'getPlotLinePath', function (proceed) {
+ var path = proceed.apply(this, [].slice.call(arguments, 1));
+
+ // Do not do this if the chart is not 3D
+ if (!this.chart.is3d()) {
+ return path;
+ }
+
+ if (path === null) { return path; }
+
+ var chart = this.chart,
+ options3d = chart.options.chart.options3d;
+
+ var d = options3d.depth;
+
+ options3d.origin = {
+ x: chart.plotLeft + (chart.plotWidth / 2),
+ y: chart.plotTop + (chart.plotHeight / 2),
+ z: d,
+ vd: options3d.viewDistance
+ };
+
+ var pArr = [
+ { x: path[1], y: path[2], z : (this.horiz || this.opposite ? d : 0)},
+ { x: path[1], y: path[2], z : d },
+ { x: path[4], y: path[5], z : d },
+ { x: path[4], y: path[5], z : (this.horiz || this.opposite ? 0 : d)}
+ ];
+
+ var alpha = chart.options.inverted ? options3d.beta : options3d.alpha,
+ beta = chart.options.inverted ? options3d.alpha : options3d.beta;
+
+ beta *= (chart.yAxis[0].opposite ? -1 : 1);
+
+ pArr = perspective(pArr, alpha, beta, options3d.origin);
+ path = this.chart.renderer.toLinePath(pArr, false);
+
+ return path;
+});
+
+Highcharts.wrap(Highcharts.Axis.prototype, 'getPlotBandPath', function (proceed) {
+ // Do not do this if the chart is not 3D
+ if (!this.chart.is3d()) {
+ return proceed.apply(this, [].slice.call(arguments, 1));
+ } else {
+ var args = arguments,
+ from = args[1],
+ to = args[2];
+
+ var toPath = this.getPlotLinePath(to),
+ path = this.getPlotLinePath(from);
+
+ if (path && toPath) {
+ path.push(
+ toPath[7], // These two do not exist in the regular getPlotLine
+ toPath[8], // ---- # 3005
+ toPath[4],
+ toPath[5],
+ toPath[1],
+ toPath[2]
+ );
+ } else { // outside the axis area
+ path = null;
+ }
+
+ return path;
+ }
+});
+
+/***
+ EXTENSION TO THE TICKS
+***/
+
+Highcharts.wrap(Highcharts.Tick.prototype, 'getMarkPath', function (proceed) {
+ var path = proceed.apply(this, [].slice.call(arguments, 1));
+
+ // Do not do this if the chart is not 3D
+ if (!this.axis.chart.is3d()) {
+ return path;
+ }
+
+ var chart = this.axis.chart,
+ options3d = chart.options.chart.options3d;
+
+ var origin = {
+ x: chart.plotLeft + (chart.plotWidth / 2),
+ y: chart.plotTop + (chart.plotHeight / 2),
+ z: options3d.depth,
+ vd: options3d.viewDistance
+ };
+
+ var pArr = [
+ {x: path[1], y: path[2], z: 0},
+ {x: path[4], y: path[5], z: 0}
+ ];
+
+ var alpha = chart.inverted ? options3d.beta : options3d.alpha,
+ beta = chart.inverted ? options3d.alpha : options3d.beta;
+
+ beta *= (chart.yAxis[0].opposite ? -1 : 1);
+
+ pArr = perspective(pArr, alpha, beta, origin);
+ path = [
+ 'M', pArr[0].x, pArr[0].y,
+ 'L', pArr[1].x, pArr[1].y
+ ];
+ return path;
+});
+
+Highcharts.wrap(Highcharts.Tick.prototype, 'getLabelPosition', function (proceed) {
+ var pos = proceed.apply(this, [].slice.call(arguments, 1));
+
+ // Do not do this if the chart is not 3D
+ if (!this.axis.chart.is3d()) {
+ return pos;
+ }
+
+ var chart = this.axis.chart,
+ options3d = chart.options.chart.options3d;
+
+ var origin = {
+ x: chart.plotLeft + (chart.plotWidth / 2),
+ y: chart.plotTop + (chart.plotHeight / 2),
+ z: options3d.depth,
+ vd: options3d.viewDistance
+ };
+
+ var alpha = chart.inverted ? options3d.beta : options3d.alpha,
+ beta = chart.inverted ? options3d.alpha : options3d.beta;
+
+ beta *= (chart.yAxis[0].opposite ? -1 : 1);
+
+ pos = perspective([{x: pos.x, y: pos.y, z: 0}], alpha, beta, origin)[0];
+ return pos;
+});
+
+Highcharts.wrap(Highcharts.Axis.prototype, 'drawCrosshair', function (proceed) {
+ var args = arguments;
+ if (this.chart.is3d()) {
+ if (args[2]) {
+ args[2] = {
+ plotX: args[2].plotXold || args[2].plotX,
+ plotY: args[2].plotYold || args[2].plotY
+ };
+ }
+ }
+ proceed.apply(this, [].slice.call(args, 1));
+});/***
+ EXTENSION FOR 3D COLUMNS
+***/
+Highcharts.wrap(Highcharts.seriesTypes.column.prototype, 'translate', function (proceed) {
+ proceed.apply(this, [].slice.call(arguments, 1));
+
+ // Do not do this if the chart is not 3D
+ if (!this.chart.is3d()) {
+ return;
+ }
+
+ var series = this,
+ chart = series.chart,
+ options = chart.options,
+ seriesOptions = series.options,
+ options3d = options.chart.options3d,
+
+ depth = seriesOptions.depth || 25,
+ origin = {
+ x: chart.plotWidth / 2,
+ y: chart.plotHeight / 2,
+ z: options3d.depth,
+ vd: options3d.viewDistance
+ },
+ alpha = options3d.alpha,
+ beta = options3d.beta * (chart.yAxis[0].opposite ? -1 : 1);
+
+ var stack = seriesOptions.stacking ? (seriesOptions.stack || 0) : series._i;
+ var z = stack * (depth + (seriesOptions.groupZPadding || 1));
+
+ if (seriesOptions.grouping !== false) { z = 0; }
+
+ z += (seriesOptions.groupZPadding || 1);
+
+ Highcharts.each(series.data, function (point) {
+ if (point.y !== null) {
+ var shapeArgs = point.shapeArgs,
+ tooltipPos = point.tooltipPos;
+
+ point.shapeType = 'cuboid';
+ shapeArgs.alpha = alpha;
+ shapeArgs.beta = beta;
+ shapeArgs.z = z;
+ shapeArgs.origin = origin;
+ shapeArgs.depth = depth;
+
+ // Translate the tooltip position in 3d space
+ tooltipPos = perspective([{ x: tooltipPos[0], y: tooltipPos[1], z: z }], alpha, beta, origin)[0];
+ point.tooltipPos = [tooltipPos.x, tooltipPos.y];
+ }
+ });
+});
+
+Highcharts.wrap(Highcharts.seriesTypes.column.prototype, 'animate', function (proceed) {
+ if (!this.chart.is3d()) {
+ proceed.apply(this, [].slice.call(arguments, 1));
+ } else {
+ var args = arguments,
+ init = args[1],
+ yAxis = this.yAxis,
+ series = this,
+ reversed = this.yAxis.reversed;
+
+ if (Highcharts.svg) { // VML is too slow anyway
+ if (init) {
+ Highcharts.each(series.data, function (point) {
+ if (point.y !== null) {
+ point.height = point.shapeArgs.height;
+ point.shapey = point.shapeArgs.y; //#2968
+ point.shapeArgs.height = 1;
+ if (!reversed) {
+ if (point.stackY) {
+ point.shapeArgs.y = point.plotY + yAxis.translate(point.stackY);
+ } else {
+ point.shapeArgs.y = point.plotY + (point.negative ? -point.height : point.height);
+ }
+ }
+ }
+ });
+
+ } else { // run the animation
+ Highcharts.each(series.data, function (point) {
+ if (point.y !== null) {
+ point.shapeArgs.height = point.height;
+ point.shapeArgs.y = point.shapey; //#2968
+ // null value do not have a graphic
+ if (point.graphic) {
+ point.graphic.animate(point.shapeArgs, series.options.animation);
+ }
+ }
+ });
+
+ // redraw datalabels to the correct position
+ this.drawDataLabels();
+
+ // delete this function to allow it only once
+ series.animate = null;
+ }
+ }
+ }
+});
+
+Highcharts.wrap(Highcharts.seriesTypes.column.prototype, 'init', function (proceed) {
+ proceed.apply(this, [].slice.call(arguments, 1));
+
+ if (this.chart.is3d()) {
+ var seriesOptions = this.options,
+ grouping = seriesOptions.grouping,
+ stacking = seriesOptions.stacking,
+ z = 0;
+
+ if (!(grouping !== undefined && !grouping) && stacking) {
+ var stacks = this.chart.retrieveStacks(grouping, stacking),
+ stack = seriesOptions.stack || 0,
+ i; // position within the stack
+ for (i = 0; i < stacks[stack].series.length; i++) {
+ if (stacks[stack].series[i] === this) {
+ break;
+ }
+ }
+ z = (stacks.totalStacks * 10) - (10 * (stacks.totalStacks - stacks[stack].position)) - i;
+ }
+
+ seriesOptions.zIndex = z;
+ }
+});
+function draw3DPoints(proceed) {
+ // Do not do this if the chart is not 3D
+ if (this.chart.is3d()) {
+ var grouping = this.chart.options.plotOptions.column.grouping;
+ if (grouping !== undefined && !grouping && this.group.zIndex !== undefined) {
+ this.group.attr({zIndex : (this.group.zIndex * 10)});
+ }
+
+ var options = this.options,
+ states = this.options.states;
+
+ this.borderWidth = options.borderWidth = options.edgeWidth || 1;
+
+ Highcharts.each(this.data, function (point) {
+ if (point.y !== null) {
+ var pointAttr = point.pointAttr;
+
+ // Set the border color to the fill color to provide a smooth edge
+ this.borderColor = Highcharts.pick(options.edgeColor, pointAttr[''].fill);
+
+ pointAttr[''].stroke = this.borderColor;
+ pointAttr.hover.stroke = Highcharts.pick(states.hover.edgeColor, this.borderColor);
+ pointAttr.select.stroke = Highcharts.pick(states.select.edgeColor, this.borderColor);
+ }
+ });
+ }
+
+ proceed.apply(this, [].slice.call(arguments, 1));
+}
+
+Highcharts.wrap(Highcharts.Series.prototype, 'alignDataLabel', function (proceed) {
+
+ // Only do this for 3D columns and columnranges
+ if (this.chart.is3d() && (this.type === 'column' || this.type === 'columnrange')) {
+ var series = this,
+ chart = series.chart,
+ options = chart.options,
+ options3d = options.chart.options3d,
+ origin = {
+ x: chart.plotWidth / 2,
+ y: chart.plotHeight / 2,
+ z: options3d.depth,
+ vd: options3d.viewDistance
+ },
+ alpha = options3d.alpha,
+ beta = options3d.beta * (chart.yAxis[0].opposite ? -1 : 1);
+
+ var args = arguments,
+ alignTo = args[4];
+
+ var pos = ({x: alignTo.x, y: alignTo.y, z: 0});
+ pos = perspective([pos], alpha, beta, origin)[0];
+ alignTo.x = pos.x;
+ alignTo.y = pos.y;
+ }
+
+ proceed.apply(this, [].slice.call(arguments, 1));
+});
+
+if (Highcharts.seriesTypes.columnrange) {
+ Highcharts.wrap(Highcharts.seriesTypes.columnrange.prototype, 'drawPoints', draw3DPoints);
+}
+
+Highcharts.wrap(Highcharts.seriesTypes.column.prototype, 'drawPoints', draw3DPoints);
+
+/***
+ EXTENSION FOR 3D CYLINDRICAL COLUMNS
+ Not supported
+***/
+var defaultOptions = Highcharts.getOptions();
+defaultOptions.plotOptions.cylinder = Highcharts.merge(defaultOptions.plotOptions.column);
+var CylinderSeries = Highcharts.extendClass(Highcharts.seriesTypes.column, {
+ type: 'cylinder'
+});
+Highcharts.seriesTypes.cylinder = CylinderSeries;
+
+Highcharts.wrap(Highcharts.seriesTypes.cylinder.prototype, 'translate', function (proceed) {
+ proceed.apply(this, [].slice.call(arguments, 1));
+
+ // Do not do this if the chart is not 3D
+ if (!this.chart.is3d()) {
+ return;
+ }
+
+ var series = this,
+ chart = series.chart,
+ options = chart.options,
+ cylOptions = options.plotOptions.cylinder,
+ options3d = options.chart.options3d,
+ depth = cylOptions.depth || 0,
+ origin = {
+ x: chart.inverted ? chart.plotHeight / 2 : chart.plotWidth / 2,
+ y: chart.inverted ? chart.plotWidth / 2 : chart.plotHeight / 2,
+ z: options3d.depth,
+ vd: options3d.viewDistance
+ },
+ alpha = options3d.alpha;
+
+ var z = cylOptions.stacking ? (this.options.stack || 0) * depth : series._i * depth;
+ z += depth / 2;
+
+ if (cylOptions.grouping !== false) { z = 0; }
+
+ Highcharts.each(series.data, function (point) {
+ var shapeArgs = point.shapeArgs;
+ point.shapeType = 'arc3d';
+ shapeArgs.x += depth / 2;
+ shapeArgs.z = z;
+ shapeArgs.start = 0;
+ shapeArgs.end = 2 * PI;
+ shapeArgs.r = depth * 0.95;
+ shapeArgs.innerR = 0;
+ shapeArgs.depth = shapeArgs.height * (1 / sin((90 - alpha) * deg2rad)) - z;
+ shapeArgs.alpha = 90 - alpha;
+ shapeArgs.beta = 0;
+ shapeArgs.origin = origin;
+ });
+});
+/***
+ EXTENSION FOR 3D PIES
+***/
+
+Highcharts.wrap(Highcharts.seriesTypes.pie.prototype, 'translate', function (proceed) {
+ proceed.apply(this, [].slice.call(arguments, 1));
+
+ // Do not do this if the chart is not 3D
+ if (!this.chart.is3d()) {
+ return;
+ }
+
+ var series = this,
+ chart = series.chart,
+ options = chart.options,
+ seriesOptions = series.options,
+ depth = seriesOptions.depth || 0,
+ options3d = options.chart.options3d,
+ origin = {
+ x: chart.plotWidth / 2,
+ y: chart.plotHeight / 2,
+ z: options3d.depth
+ },
+ alpha = options3d.alpha,
+ beta = options3d.beta;
+
+ var z = seriesOptions.stacking ? (seriesOptions.stack || 0) * depth : series._i * depth;
+ z += depth / 2;
+
+ if (seriesOptions.grouping !== false) { z = 0; }
+
+ Highcharts.each(series.data, function (point) {
+ point.shapeType = 'arc3d';
+ var shapeArgs = point.shapeArgs;
+
+ if (point.y) { // will be false if null or 0 #3006
+ shapeArgs.z = z;
+ shapeArgs.depth = depth * 0.75;
+ shapeArgs.origin = origin;
+ shapeArgs.alpha = alpha;
+ shapeArgs.beta = beta;
+
+ var angle = (shapeArgs.end + shapeArgs.start) / 2;
+
+ point.slicedTranslation = {
+ translateX : round(cos(angle) * series.options.slicedOffset * cos(alpha * deg2rad)),
+ translateY : round(sin(angle) * series.options.slicedOffset * cos(alpha * deg2rad))
+ };
+ } else {
+ shapeArgs = null;
+ }
+ });
+});
+
+Highcharts.wrap(Highcharts.seriesTypes.pie.prototype.pointClass.prototype, 'haloPath', function (proceed) {
+ var args = arguments;
+ return this.series.chart.is3d() ? [] : proceed.call(this, args[1]);
+});
+
+Highcharts.wrap(Highcharts.seriesTypes.pie.prototype, 'drawPoints', function (proceed) {
+ // Do not do this if the chart is not 3D
+ if (this.chart.is3d()) {
+ var options = this.options,
+ states = this.options.states;
+
+ // Set the border color to the fill color to provide a smooth edge
+ this.borderWidth = options.borderWidth = options.edgeWidth || 1;
+ this.borderColor = options.edgeColor = Highcharts.pick(options.edgeColor, options.borderColor, undefined);
+
+ states.hover.borderColor = Highcharts.pick(states.hover.edgeColor, this.borderColor);
+ states.hover.borderWidth = Highcharts.pick(states.hover.edgeWidth, this.borderWidth);
+ states.select.borderColor = Highcharts.pick(states.select.edgeColor, this.borderColor);
+ states.select.borderWidth = Highcharts.pick(states.select.edgeWidth, this.borderWidth);
+
+ Highcharts.each(this.data, function (point) {
+ var pointAttr = point.pointAttr;
+ pointAttr[''].stroke = point.series.borderColor || point.color;
+ pointAttr['']['stroke-width'] = point.series.borderWidth;
+ pointAttr.hover.stroke = states.hover.borderColor;
+ pointAttr.hover['stroke-width'] = states.hover.borderWidth;
+ pointAttr.select.stroke = states.select.borderColor;
+ pointAttr.select['stroke-width'] = states.select.borderWidth;
+ });
+ }
+
+ proceed.apply(this, [].slice.call(arguments, 1));
+
+ if (this.chart.is3d()) {
+ var seriesGroup = this.group;
+ Highcharts.each(this.points, function (point) {
+ point.graphic.out.add(seriesGroup);
+ point.graphic.inn.add(seriesGroup);
+ point.graphic.side1.add(seriesGroup);
+ point.graphic.side2.add(seriesGroup);
+ });
+ }
+});
+
+Highcharts.wrap(Highcharts.seriesTypes.pie.prototype, 'drawDataLabels', function (proceed) {
+ if (this.chart.is3d()) {
+ var series = this;
+ Highcharts.each(series.data, function (point) {
+ var shapeArgs = point.shapeArgs,
+ r = shapeArgs.r,
+ d = shapeArgs.depth,
+ a1 = shapeArgs.alpha * deg2rad,
+ a2 = (shapeArgs.start + shapeArgs.end) / 2,
+ labelPos = point.labelPos;
+
+ labelPos[1] += (-r * (1 - cos(a1)) * sin(a2)) + (sin(a2) > 0 ? sin(a1) * d : 0);
+ labelPos[3] += (-r * (1 - cos(a1)) * sin(a2)) + (sin(a2) > 0 ? sin(a1) * d : 0);
+ labelPos[5] += (-r * (1 - cos(a1)) * sin(a2)) + (sin(a2) > 0 ? sin(a1) * d : 0);
+ });
+ }
+
+ proceed.apply(this, [].slice.call(arguments, 1));
+});
+
+Highcharts.wrap(Highcharts.seriesTypes.pie.prototype, 'addPoint', function (proceed) {
+ proceed.apply(this, [].slice.call(arguments, 1));
+ if (this.chart.is3d()) {
+ // destroy (and rebuild) everything!!!
+ this.update();
+ }
+});
+
+Highcharts.wrap(Highcharts.seriesTypes.pie.prototype, 'animate', function (proceed) {
+ if (!this.chart.is3d()) {
+ proceed.apply(this, [].slice.call(arguments, 1));
+ } else {
+ var args = arguments,
+ init = args[1],
+ animation = this.options.animation,
+ attribs,
+ center = this.center,
+ group = this.group,
+ markerGroup = this.markerGroup;
+
+ if (Highcharts.svg) { // VML is too slow anyway
+
+ if (animation === true) {
+ animation = {};
+ }
+ // Initialize the animation
+ if (init) {
+
+ // Scale down the group and place it in the center
+ group.oldtranslateX = group.translateX;
+ group.oldtranslateY = group.translateY;
+ attribs = {
+ translateX: center[0],
+ translateY: center[1],
+ scaleX: 0.001, // #1499
+ scaleY: 0.001
+ };
+
+ group.attr(attribs);
+ if (markerGroup) {
+ markerGroup.attrSetters = group.attrSetters;
+ markerGroup.attr(attribs);
+ }
+
+ // Run the animation
+ } else {
+ attribs = {
+ translateX: group.oldtranslateX,
+ translateY: group.oldtranslateY,
+ scaleX: 1,
+ scaleY: 1
+ };
+ group.animate(attribs, animation);
+
+ if (markerGroup) {
+ markerGroup.animate(attribs, animation);
+ }
+
+ // Delete this function to allow it only once
+ this.animate = null;
+ }
+
+ }
+ }
+});/***
+ EXTENSION FOR 3D SCATTER CHART
+***/
+Highcharts.wrap(Highcharts.seriesTypes.scatter.prototype, 'translate', function (proceed) {
+//function translate3d(proceed) {
+ proceed.apply(this, [].slice.call(arguments, 1));
+
+ if (!this.chart.is3d()) {
+ return;
+ }
+
+ var series = this,
+ chart = series.chart,
+ options3d = series.chart.options.chart.options3d,
+ alpha = options3d.alpha,
+ beta = options3d.beta,
+ origin = {
+ x: chart.inverted ? chart.plotHeight / 2 : chart.plotWidth / 2,
+ y: chart.inverted ? chart.plotWidth / 2 : chart.plotHeight / 2,
+ z: options3d.depth,
+ vd: options3d.viewDistance
+ },
+ depth = options3d.depth,
+ zAxis = chart.options.zAxis || { min : 0, max: depth };
+
+ var rangeModifier = depth / (zAxis.max - zAxis.min);
+
+ Highcharts.each(series.data, function (point) {
+ var pCo = {
+ x: point.plotX,
+ y: point.plotY,
+ z: (point.z - zAxis.min) * rangeModifier
+ };
+
+ pCo = perspective([pCo], alpha, beta, origin)[0];
+
+ point.plotXold = point.plotX;
+ point.plotYold = point.plotY;
+
+ point.plotX = pCo.x;
+ point.plotY = pCo.y;
+ point.plotZ = pCo.z;
+ });
+});
+
+Highcharts.wrap(Highcharts.seriesTypes.scatter.prototype, 'init', function (proceed) {
+ var result = proceed.apply(this, [].slice.call(arguments, 1));
+
+ if (this.chart.is3d()) {
+ // Add a third coordinate
+ this.pointArrayMap = ['x', 'y', 'z'];
+
+ // Set a new default tooltip formatter
+ var default3dScatterTooltip = 'x: <b>{point.x}</b><br/>y: <b>{point.y}</b><br/>z: <b>{point.z}</b><br/>';
+ if (this.userOptions.tooltip) {
+ this.tooltipOptions.pointFormat = this.userOptions.tooltip.pointFormat || default3dScatterTooltip;
+ } else {
+ this.tooltipOptions.pointFormat = default3dScatterTooltip;
+ }
+ }
+ return result;
+});/**
+ * Extension to the VML Renderer
+ */
+if (Highcharts.VMLRenderer) {
+
+Highcharts.setOptions({animate: false});
+
+Highcharts.VMLRenderer.prototype.cuboid = Highcharts.SVGRenderer.prototype.cuboid;
+Highcharts.VMLRenderer.prototype.cuboidPath = Highcharts.SVGRenderer.prototype.cuboidPath;
+
+Highcharts.VMLRenderer.prototype.toLinePath = Highcharts.SVGRenderer.prototype.toLinePath;
+
+Highcharts.VMLRenderer.prototype.createElement3D = Highcharts.SVGRenderer.prototype.createElement3D;
+
+Highcharts.VMLRenderer.prototype.arc3d = function (shapeArgs) {
+ var result = Highcharts.SVGRenderer.prototype.arc3d.call(this, shapeArgs);
+ result.css({zIndex: result.zIndex});
+ return result;
+};
+
+Highcharts.VMLRenderer.prototype.arc3dPath = Highcharts.SVGRenderer.prototype.arc3dPath;
+
+// Draw the series in the reverse order
+Highcharts.Chart.prototype.renderSeries = function () {
+ var serie,
+ i = this.series.length;
+ while (i--) {
+ serie = this.series[i];
+ serie.translate();
+ if (serie.setTooltipPoints) {
+ serie.setTooltipPoints();
+ }
+ serie.render();
+ }
+};
+
+Highcharts.wrap(Highcharts.Axis.prototype, 'render', function (proceed) {
+ proceed.apply(this, [].slice.call(arguments, 1));
+ // VML doesn't support a negative z-index
+ if (this.sideFrame) {
+ this.sideFrame.css({zIndex: 0});
+ this.sideFrame.front.attr({fill: this.sideFrame.color});
+ }
+ if (this.bottomFrame) {
+ this.bottomFrame.css({zIndex: 1});
+ this.bottomFrame.front.attr({fill: this.bottomFrame.color});
+ }
+ if (this.backFrame) {
+ this.backFrame.css({zIndex: 0});
+ this.backFrame.front.attr({fill: this.backFrame.color});
+ }
+});
+
+}
+
+}(Highcharts));
generated by cgit (git 2.34.1) at 2025-06-15 21:54:47 +0000