133 lines
3.9 KiB
C#
133 lines
3.9 KiB
C#
using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.UI;
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namespace Kill.UI.Components
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{
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/// <summary>
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/// 雷达热力图演示脚本
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/// 角度范围：0-180度，左侧0度，正上方90度，右侧180度
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/// </summary>
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public class RadarHeatmapDemo : MonoBehaviour
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{
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[Header("热力图组件")]
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public RadarHeatmap heatmap;
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[Header("测试数据")]
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[Tooltip("测试数据点数量")]
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public int testDataCount = 5;
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[Tooltip("随机生成数据")]
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public bool randomData = true;
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[Header("UI控制")]
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public Button generateBtn;
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public Button clearBtn;
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public Text infoText;
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private void Start()
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{
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if (heatmap == null)
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{
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heatmap = GetComponent<RadarHeatmap>();
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}
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// 绑定按钮事件
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if (generateBtn != null)
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{
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generateBtn.onClick.AddListener(GenerateTestData);
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}
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if (clearBtn != null)
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{
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clearBtn.onClick.AddListener(ClearData);
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}
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// 初始生成测试数据
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GenerateTestData();
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}
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/// <summary>
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/// 生成测试数据
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/// </summary>
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public void GenerateTestData()
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{
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List<RadarHeatmap.HeatmapData> dataList = new List<RadarHeatmap.HeatmapData>();
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if (randomData)
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{
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// 随机生成数据（0-180度范围）
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for (int i = 0; i < testDataCount; i++)
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{
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float angle = Random.Range(60f, 120f);
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float distance = Random.Range(0.1f, 1f);
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dataList.Add(new RadarHeatmap.HeatmapData(angle, distance));
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}
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}
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else
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{
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// 固定测试数据 - 模拟不同方向的目标
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dataList.Add(new RadarHeatmap.HeatmapData(0f, 0.3f)); // 左侧
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dataList.Add(new RadarHeatmap.HeatmapData(30f, 0.5f)); // 左上偏左
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dataList.Add(new RadarHeatmap.HeatmapData(60f, 0.7f)); // 左上偏上
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dataList.Add(new RadarHeatmap.HeatmapData(90f, 0.4f)); // 正上方
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dataList.Add(new RadarHeatmap.HeatmapData(120f, 0.6f)); // 右上偏上
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dataList.Add(new RadarHeatmap.HeatmapData(150f, 0.8f)); // 右上偏右
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dataList.Add(new RadarHeatmap.HeatmapData(180f, 0.2f)); // 右侧
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}
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heatmap.SetData(dataList);
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if (infoText != null)
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{
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infoText.text = $"数据点数量: {dataList.Count}";
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}
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Debug.Log($"[RadarHeatmapDemo] 生成了 {dataList.Count} 个测试数据点");
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}
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/// <summary>
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/// 清除数据
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/// </summary>
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public void ClearData()
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{
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heatmap.ClearData();
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if (infoText != null)
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{
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infoText.text = "数据已清除";
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}
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Debug.Log("[RadarHeatmapDemo] 数据已清除");
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}
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/// <summary>
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/// 添加单个数据点（可用于实时更新）
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/// </summary>
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public void AddRandomPoint()
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{
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float angle = Random.Range(0f, 180f);
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float distance = Random.Range(0.1f, 1f);
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heatmap.AddDataPoint(new RadarHeatmap.HeatmapData(angle, distance));
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if (infoText != null)
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{
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infoText.text = $"数据点数量: {heatmap.GetDataPointCount()}";
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}
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}
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private void OnDestroy()
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{
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if (generateBtn != null)
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{
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generateBtn.onClick.RemoveListener(GenerateTestData);
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}
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if (clearBtn != null)
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{
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clearBtn.onClick.RemoveListener(ClearData);
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}
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}
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}
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}
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