46 lines
1.2 KiB
JavaScript
46 lines
1.2 KiB
JavaScript
"use strict";
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var echarts = require("echarts/index.blank");
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require("./line3D/Line3DSeries");
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require("./line3D/Line3DView");
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echarts.registerLayout(function (ecModel, api) {
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ecModel.eachSeriesByType('line3D', function (seriesModel) {
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var data = seriesModel.getData();
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var coordSys = seriesModel.coordinateSystem;
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if (coordSys) {
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if (coordSys.type !== 'cartesian3D') {
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if (process.env.NODE_ENV !== 'production') {
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console.error('line3D needs cartesian3D coordinateSystem');
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}
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return;
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}
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var points = new Float32Array(data.count() * 3);
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var item = [];
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var out = [];
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var coordDims = coordSys.dimensions;
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var dims = coordDims.map(function (coordDim) {
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return seriesModel.coordDimToDataDim(coordDim)[0];
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});
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if (coordSys) {
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data.each(dims, function (x, y, z, idx) {
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item[0] = x;
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item[1] = y;
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item[2] = z;
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coordSys.dataToPoint(item, out);
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points[idx * 3] = out[0];
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points[idx * 3 + 1] = out[1];
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points[idx * 3 + 2] = out[2];
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});
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}
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data.setLayout('points', points);
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}
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});
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}); |