private void HandleDragCameraEvent(GameObject obj)
{
/*注释的方案是通过偏移来计算的*/
// Vector3 temp = obj.transform.position - mDragMovePos;
//
// /*获取制定坐标的网格数据. 这里可以自己添加famecount 来控制帧率*/
// mOriginX += temp.x;
// mOriginY += temp.y;
//
// /*整理数据*/
// mCurNetDataList.Clear();
// List<NetData> netDataList = NetDataManager.GetNetDataList(mOriginX, mOriginY, mCameraMove.mCameraWidth, mCameraMove.mCameraHeight);
// if (netDataList != null)
// mCurNetDataList.AddRange(netDataList);
//
// DrawMap(netDataList);
//
// /*记录上一次的位置*/
// mDragMovePos = obj.transform.position;
/*通过估算设置*/
float fTempW = 0f;
mOriginX = -GetRealFloat(mCameraMove.mCameraWidth / 2 - mCameraMove.transform.position.x);
if (Mathf.Abs(mOriginX) > Mathf.Abs(mCameraMove.mCameraWidth / 2 - mCameraMove.transform.position.x))
{
fTempW = 1.0f;
}
float fTempH = 0f;
mOriginY = -GetRealFloat(mCameraMove.mCameraHeight / 2 - mCameraMove.transform.position.y);
if (Mathf.Abs(mOriginY) > Mathf.Abs(mCameraMove.mCameraHeight / 2 - mCameraMove.transform.position.y))
{
fTempH = 1.0f;
}
/*整理数据*/
mCurNetDataList.Clear();
List <NetData> netDataList = NetDataManager.GetNetDataList(mOriginX, mOriginY, mCameraMove.mCameraWidth + fTempW, mCameraMove.mCameraHeight + fTempH);
if (netDataList != null)
{
mCurNetDataList.AddRange(netDataList);
}
DrawMap(netDataList);
}
void Start()
{
/*初始化后台网格数据*/
NetDataManager.InitNetData();
/*检查相机脚本*/
if (mCameraMove == null)
{
Debug.LogError("您忘记挂在相机脚本了，请在Inspector窗口挂载CameraMove脚本！！！！");
}
/*相机回调注册*/
mCameraMove.onDragCameraStart += HandleDragCameraStartEvent;
mCameraMove.onDragCamera += HandleDragCameraEvent;
mCameraMove.onDragCameraEnd += HandleDragCameraEndEvent;
/*获取制定坐标的网格数据*/
float fTempW = 0f;
mOriginX = -GetRealFloat(mCameraMove.mCameraWidth / 2);
if (Mathf.Abs(mOriginX) > Mathf.Abs(mCameraMove.mCameraWidth / 2))
{
fTempW = 1.0f;
}
float fTempH = 0f;
mOriginY = -GetRealFloat(mCameraMove.mCameraHeight / 2);
if (Mathf.Abs(mOriginY) > Mathf.Abs(mCameraMove.mCameraHeight / 2))
{
fTempH = 1.0f;
}
List <NetData> netDataList = NetDataManager.GetNetDataList(mOriginX, mOriginY, mCameraMove.mCameraWidth + fTempW, mCameraMove.mCameraHeight + fTempH);
if (netDataList != null)
{
mCurNetDataList.AddRange(netDataList);
}
/*绘制地图*/
DrawMap(netDataList);
}
