@quartic/bokehjs
Version:
Interactive, novel data visualization
76 lines (75 loc) • 2.75 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
var extend = function (child, parent) { for (var key in parent) {
if (hasProp.call(parent, key))
child[key] = parent[key];
} function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; }, hasProp = {}.hasOwnProperty;
var xy_glyph_1 = require("./xy_glyph");
exports.PatchView = (function (superClass) {
extend(PatchView, superClass);
function PatchView() {
return PatchView.__super__.constructor.apply(this, arguments);
}
PatchView.prototype._render = function (ctx, indices, arg) {
var i, j, k, len, len1, sx, sy;
sx = arg.sx, sy = arg.sy;
if (this.visuals.fill.doit) {
this.visuals.fill.set_value(ctx);
for (j = 0, len = indices.length; j < len; j++) {
i = indices[j];
if (i === 0) {
ctx.beginPath();
ctx.moveTo(sx[i], sy[i]);
continue;
}
else if (isNaN(sx[i] + sy[i])) {
ctx.closePath();
ctx.fill();
ctx.beginPath();
continue;
}
else {
ctx.lineTo(sx[i], sy[i]);
}
}
ctx.closePath();
ctx.fill();
}
if (this.visuals.line.doit) {
this.visuals.line.set_value(ctx);
for (k = 0, len1 = indices.length; k < len1; k++) {
i = indices[k];
if (i === 0) {
ctx.beginPath();
ctx.moveTo(sx[i], sy[i]);
continue;
}
else if (isNaN(sx[i] + sy[i])) {
ctx.closePath();
ctx.stroke();
ctx.beginPath();
continue;
}
else {
ctx.lineTo(sx[i], sy[i]);
}
}
ctx.closePath();
return ctx.stroke();
}
};
PatchView.prototype.draw_legend_for_index = function (ctx, x0, x1, y0, y1, index) {
return this._generic_area_legend(ctx, x0, x1, y0, y1, index);
};
return PatchView;
})(xy_glyph_1.XYGlyphView);
exports.Patch = (function (superClass) {
extend(Patch, superClass);
function Patch() {
return Patch.__super__.constructor.apply(this, arguments);
}
Patch.prototype.default_view = exports.PatchView;
Patch.prototype.type = 'Patch';
Patch.mixins(['line', 'fill']);
return Patch;
})(xy_glyph_1.XYGlyph);