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https://github.com/XCharts-Team/XCharts.git
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104 lines
3.7 KiB
C#
104 lines
3.7 KiB
C#
/******************************************/
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/* */
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/* Copyright (c) 2018 monitor1394 */
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/* https://github.com/monitor1394 */
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/* */
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/******************************************/
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using System.Collections.Generic;
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using UnityEngine;
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namespace XCharts.Examples
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{
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[DisallowMultipleComponent]
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[ExecuteInEditMode]
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public class Example60_Heatmap : MonoBehaviour
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{
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private HeatmapChart chart;
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void Awake()
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{
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chart = gameObject.GetComponent<HeatmapChart>();
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if (chart == null)
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{
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chart = gameObject.AddComponent<HeatmapChart>();
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}
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chart.title.text = "HeatmapChart";
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chart.tooltip.type = Tooltip.Type.None;
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chart.grid.left = 100;
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chart.grid.right = 60;
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chart.grid.bottom = 60;
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//目前只支持Category
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chart.xAxises[0].type = Axis.AxisType.Category;
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chart.yAxises[0].type = Axis.AxisType.Category;
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chart.xAxises[0].boundaryGap = true;
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chart.xAxises[0].boundaryGap = true;
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chart.xAxises[0].splitNumber = 10;
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chart.yAxises[0].splitNumber = 10;
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//清空数据重新添加
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chart.RemoveData();
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var serie = chart.AddSerie(SerieType.Heatmap, "serie1");
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//设置样式
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serie.itemStyle.show = true;
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serie.itemStyle.borderWidth = 1;
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serie.itemStyle.borderColor = Color.clear;
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//设置高亮样式
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serie.emphasis.show = true;
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serie.emphasis.itemStyle.show = true;
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serie.emphasis.itemStyle.borderWidth = 1;
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serie.emphasis.itemStyle.borderColor = Color.black;
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//设置视觉映射组件
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chart.visualMap.enable = true;
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chart.visualMap.max = 10;
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chart.visualMap.range[0] = 0f;
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chart.visualMap.range[1] = 10f;
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chart.visualMap.orient = Orient.Vertical;
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chart.visualMap.calculable = true;
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chart.visualMap.location.align = Location.Align.BottomLeft;
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chart.visualMap.location.bottom = 100;
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chart.visualMap.location.left = 30;
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//清空颜色重新添加
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chart.visualMap.inRange.Clear();
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var heatmapGridWid = 10f;
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int xSplitNumber = (int)(chart.coordinateWidth / heatmapGridWid);
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int ySplitNumber = (int)(chart.coordinateHeight / heatmapGridWid);
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var colors = new List<string>{"#313695", "#4575b4", "#74add1", "#abd9e9", "#e0f3f8", "#ffffbf",
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"#fee090", "#fdae61", "#f46d43", "#d73027", "#a50026"};
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foreach (var str in colors)
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{
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chart.visualMap.inRange.Add(ThemeInfo.GetColor(str));
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}
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//添加xAxis的数据
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for (int i = 0; i < xSplitNumber; i++)
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{
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chart.AddXAxisData((i + 1).ToString());
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}
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//添加yAxis的数据
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for (int i = 0; i < ySplitNumber; i++)
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{
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chart.AddYAxisData((i + 1).ToString());
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}
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for (int i = 0; i < xSplitNumber; i++)
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{
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for (int j = 0; j < ySplitNumber; j++)
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{
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var value = 0f;
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var rate = Random.Range(0, 101);
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if (rate > 70) value = Random.Range(8f, 10f);
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else value = Random.Range(1f, 8f);
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var list = new List<float> { i, j, value };
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//至少是一个三位数据：（x,y,value）
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chart.AddData(0, list);
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}
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}
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}
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}
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} |