动态海拔图，全路线小地图，骑行记录上传增加截图

Assets/Scenes/Ride/Scripts/AbstractPlayer.cs

@@ -21,11 +21,13 @@ namespace Assets.Scenes.Ride.Scripts
 		GameObject character;
 		[SerializeField]
 		Animator characterAnimator;
+		[SerializeField]
 		AbstractMap map;
+		//AbstractMap map;
 
 		#region 动画控制参数
 		Vector3 nextPos;
-		Vector3 prePos;
+		Vector3 prePos = Vector3.zero;
 		float timer = 1.0f;//计时器
 		#endregion
 
@@ -104,11 +106,11 @@ namespace Assets.Scenes.Ride.Scripts
 
 		void Update()
 		{
-			
+			Excute();
 		}
         private void FixedUpdate()
         {
-			Excute();
+	
 		}
         #region 骑行逻辑
         //初始化骑行数据
@@ -118,7 +120,7 @@ namespace Assets.Scenes.Ride.Scripts
 		{
 			characterAnimator = GetComponentInChildren<Animator>();
 			mainController = transform.parent.GetComponent<CyclingController>();
-			map = FindObjectOfType<AbstractMap>();
+			//map = FindObjectOfType<AbstractMap>();
 			mapData = mainController.GetMapData();//获取路书信息
 			nextlatlong = new Vector2d(mapData.List[0].Point[0], mapData.List[0].Point[1]);//初始化人物位置 TODO加上之前骑行距离
 			cyclingExcutor = mainController.cyclingController;
@@ -126,6 +128,7 @@ namespace Assets.Scenes.Ride.Scripts
 
 		protected virtual void Excute()
 		{
+			//CamControl();
 			timer -= Time.deltaTime;
 			if (timer <= 0)//定时器 一秒执行一次
 			{
@@ -147,7 +150,7 @@ namespace Assets.Scenes.Ride.Scripts
 					//数据处理
 					nextlatlong = Along(totalDistance);//下一个坐标
 					nextPos = map.GeoToWorldPosition(nextlatlong);//下一个点
-					nextPos.y += 0.3f;//提高y轴让人物站在地图上面
+					nextPos.y += 0.5f;//提高y轴让人物站在地图上面
 					prePos = transform.localPosition;//当前点
 					thisRotation = transform.localRotation;
 					//动画控制					
@@ -181,11 +184,42 @@ namespace Assets.Scenes.Ride.Scripts
 		//当前用户调用来上传骑行记录
 		protected virtual void Upload()
 		{
-	
 		}
 		#endregion
 
 		#region 工具类
+
+		protected string CaptureCamera(Camera camera, Rect rect)
+		{
+			// 创建一个RenderTexture对象  
+			RenderTexture rt = new RenderTexture((int)rect.width, (int)rect.height, 0);
+			// 临时设置相关相机的targetTexture为rt, 并手动渲染相关相机  
+			camera.targetTexture = rt;
+			camera.Render();
+			//ps: --- 如果这样加上第二个相机，可以实现只截图某几个指定的相机一起看到的图像。  
+			//ps: camera2.targetTexture = rt;  
+			//ps: camera2.Render();  
+			//ps: -------------------------------------------------------------------  
+
+			// 激活这个rt, 并从中中读取像素。  
+			RenderTexture.active = rt;
+			Texture2D screenShot = new Texture2D((int)rect.width, (int)rect.height, TextureFormat.RGB24, false);
+			screenShot.ReadPixels(rect, 0, 0);// 注：这个时候，它是从RenderTexture.active中读取像素  
+			screenShot.Apply();
+
+			// 重置相关参数，以使用camera继续在屏幕上显示  
+			camera.targetTexture = null;
+			//ps: camera2.targetTexture = null;  
+			RenderTexture.active = null; // JC: added to avoid errors  
+			GameObject.Destroy(rt);
+			// 最后将这些纹理数据，成一个图片文件  
+			byte[] bytes = screenShot.EncodeToJPG();
+            string filename = Application.dataPath + "/"+Guid.NewGuid().ToString() +".jpg";
+            System.IO.File.WriteAllBytes(filename, bytes);
+            //Debug.Log(string.Format("截屏了一张照片: {0}", filename));
+            return filename;
+		}
+
 		public int CurrentIndex;
 		//当前距离所在的海拔/坡度/距离 下一个点的坡度以及剩余距离
 		void ComputeNextSlope()
@@ -244,7 +278,15 @@ namespace Assets.Scenes.Ride.Scripts
 				yield return null;
 			}
 		}
-
+		Vector3 deltaPos = Vector3.zero;
+		Vector3 previousPos = Vector3.zero;
+		void CamControl()
+		{
+			deltaPos = transform.position - previousPos;
+			deltaPos.y = 0;
+			Camera.main.transform.position = Vector3.Lerp(Camera.main.transform.position, Camera.main.transform.position + deltaPos, Time.time);
+			previousPos = transform.position;
+		}
 		//人物移动控制
 		IEnumerator MoveTo()
 		{
@@ -255,8 +297,13 @@ namespace Assets.Scenes.Ride.Scripts
 			{
 				t += Time.deltaTime;
 				Vector3 v = Vector3.Lerp(prePos, nextPos, t);
+				Vector3 nextPosition = new Vector3((float)Math.Round(v.x, 2), (float)Math.Round(v.y, 2), (float)Math.Round(v.z, 2));
+				if (!nextPosition.Equals(transform.localPosition))
+				{
+					transform.localPosition = nextPosition;
+					//Camera.main.transform.localPosition = nextPosition;
+				}
 				
-				transform.localPosition = new Vector3((float)Math.Round(v.x,4), (float)Math.Round(v.y, 4), (float)Math.Round(v.z, 4));
 				//控制海拔图的位置
 				yield return null;
 			}