1. WIKI教程
2. 学习GWT_highcharts
3. 3D Scatter

3D Scatter

以下是3D散点图的示例。

我们已经在Highcharts Configuration Syntax一章中看到了用于绘制图表的配置 。

下面给出了3D散点图的示例。

配置 (Configurations)

现在让我们看一下所采取的其他配置/步骤。

option3D

将散点图类型配置为基于3D。 Options3D设置启用的3D选项。

chart.setOptions3D(new Options3D()  
   .setEnabled(true)  
   .setAlpha(10)  
   .setBeta(30)  
   .setDepth(250)  
   .setViewDistance(5)  
   .setFrame(new Frame()  
      .setBottom(new FramePanel()
         .setSize(1)
         .setColor(new Color(0, 0, 0, 0.02))
      )  
      .setBack(new FramePanel ()  
         .setSize(1)  
         .setColor(new Color(0, 0, 0, 0.04))  
      )  
      .setSide(new FramePanel()  
         .setSize(1)  
         .setColor(new Color(0, 0, 0, 0.06))  
      )  
   )  
)   

例子 (Example)

HelloWorld.java

package com.iowiki.client;
import org.moxieapps.gwt.highcharts.client.Chart;
import org.moxieapps.gwt.highcharts.client.Color;
import org.moxieapps.gwt.highcharts.client.Frame;
import org.moxieapps.gwt.highcharts.client.Frame.FramePanel;
import org.moxieapps.gwt.highcharts.client.Legend;
import org.moxieapps.gwt.highcharts.client.Options3D;
import org.moxieapps.gwt.highcharts.client.Series;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.user.client.ui.RootPanel;
public class HelloWorld implements EntryPoint {
   public void onModuleLoad() {
      final Chart chart = new Chart()  
         .setMarginBottom(100)  
         .setMarginRight(50)  
         .setType(Series.Type.SCATTER)  
         .setOptions3D(new Options3D()  
            .setEnabled(true)  
            .setAlpha(10)  
            .setBeta(30)  
            .setDepth(250)  
            .setViewDistance(5)  
            .setFrame(new Frame()  
               .setBottom(new FramePanel()
                  .setSize(1)
                  .setColor(new Color(0, 0, 0, 0.02))
               )  
               .setBack(new FramePanel ()  
                  .setSize(1)  
                  .setColor(new Color(0, 0, 0, 0.04))  
               )  
               .setSide(new FramePanel()  
                  .setSize(1)  
                  .setColor(new Color(0, 0, 0, 0.06))  
               )  
            )  
         )  
         .setChartTitleText("3D Scatter Plot");  
      chart.getYAxis()  
         .setMin(0)  
         .setMax(10)  
         .setAxisTitle(null);  
      chart.getXAxis()  
         .setMin(0)  
         .setMax(10)  
         .setGridLineWidth(1);  
      chart.getZAxis()  
         .setMin(0)  
         .setMax(10);  
      chart.setLegend(new Legend()  
         .setEnabled(false)  
      );  
      chart.addSeries(chart.createSeries()  
         .setName("Reading")  
         .setColorByPoint(true)  
         .setPoints(new Number[][] {  
            {1, 6, 5}, {8, 7, 9}, {1, 3, 4}, {4, 6, 8}, {5, 7, 7}, {6, 9, 6},  
            {7, 0, 5}, {2, 3, 3}, {3, 9, 8}, {3, 6, 5}, {4, 9, 4}, {2, 3, 3},  
            {6, 9, 9}, {0, 7, 0}, {7, 7, 9}, {7, 2, 9}, {0, 6, 2}, {4, 6, 7},  
            {3, 7, 7}, {0, 1, 7}, {2, 8, 6}, {2, 3, 7}, {6, 4, 8}, {3, 5, 9},  
            {7, 9, 5}, {3, 1, 7}, {4, 4, 2}, {3, 6, 2}, {3, 1, 6}, {6, 8, 5},  
            {6, 6, 7}, {4, 1, 1}, {7, 2, 7}, {7, 7, 0}, {8, 8, 9}, {9, 4, 1},  
            {8, 3, 4}, {9, 8, 9}, {3, 5, 3}, {0, 2, 4}, {6, 0, 2}, {2, 1, 3},  
            {5, 8, 9}, {2, 1, 1}, {9, 7, 6}, {3, 0, 2}, {9, 9, 0}, {3, 4, 8},  
            {2, 6, 1}, {8, 9, 2}, {7, 6, 5}, {6, 3, 1}, {9, 3, 1}, {8, 9, 3},  
            {9, 1, 0}, {3, 8, 7}, {8, 0, 0}, {4, 9, 7}, {8, 6, 2}, {4, 3, 0},  
            {2, 3, 5}, {9, 1, 4}, {1, 1, 4}, {6, 0, 2}, {6, 1, 6}, {3, 8, 8},  
            {8, 8, 7}, {5, 5, 0}, {3, 9, 6}, {5, 4, 3}, {6, 8, 3}, {0, 1, 5},  
            {6, 7, 3}, {8, 3, 2}, {3, 8, 3}, {2, 1, 6}, {4, 6, 7}, {8, 9, 9},  
            {5, 4, 2}, {6, 1, 3}, {6, 9, 5}, {4, 8, 2}, {9, 7, 4}, {5, 4, 2},  
            {9, 6, 1}, {2, 7, 3}, {4, 5, 4}, {6, 8, 1}, {3, 4, 0}, {2, 2, 6},  
            {5, 1, 2}, {9, 9, 7}, {6, 9, 9}, {8, 4, 3}, {4, 1, 7}, {6, 2, 5},  
            {0, 4, 9}, {3, 5, 9}, {6, 9, 1}, {1, 9, 2}  
         })  
      );  
      RootPanel.get().add(chart);
   }
}

结果 (Result)

验证结果。