44 lines
1.1 KiB
JavaScript
44 lines
1.1 KiB
JavaScript
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//火星科技定义的geoserver发布的pdf的Sld样式(未调试完成)
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(function (window) {
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class MarsPbfStyle {
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constructor(options) {
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this.options = options;
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this.ol = window.ol;
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}
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//对外主要方法
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getStyle() {
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let that = this;
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return function (feature, resolution) {
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that.type = feature.getGeometry().getType();
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that.properties = feature.getProperties();
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that.resolution = resolution;
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that.scale = 1 / (0.0254 / (96 * resolution));
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//通过外部接口获取style配置信息
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var styleCfg = that.options.getStyle(that.properties, that);
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var style = {};
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if (styleCfg.stroke) {
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//线
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style.stroke = new ol.style.Stroke({ color: styleCfg.color, width: styleCfg.width });
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}
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if (styleCfg.fill) {
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//面
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style.fill = new ol.style.Fill({ color: styleCfg.fillColor });
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}
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// 组装层级样式
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style.zIndex = that.options.zIndex || 1;
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return [new ol.style.Style(style)];
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};
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}
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}
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//对外接口
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window.mars3d.MarsPbfStyle = MarsPbfStyle;
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})(window);
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