/// <summary>
/// 输入一个活动单位，返回该活动单位可以活动的区域。
/// </summary>
/// <param name="_unit">单位</param>
/// <returns></returns>
public TileSaveData[] CalculateMovingRange(ActivitiesUnit _unit)
{
// 初始化
foreach (var v in tileList.Where(x => x.pixelValue[0] != -1))
{
v.SetPixelValue(-1);
v.InitAliasName();
}
// 抓取部分数据
List <TileSaveData> cacheData = tileList.Where(x => x.widthHeighValue.Vector3IntRangeValue(_unit.currentPos) <= _unit.moveRangeValue[0]).ToList();
int tempIndex = 1;
// 地形移动力消耗值
foreach (var v in cacheData)
{
if (v.widthHeighValue.Vector3IntRangeValue(_unit.currentPos) != 0)
{
v.aliasName = string.Concat("T", tempIndex++);
}
if (activitiesManager.GetUnitPosContains(v.widthHeighValue) &&
!activitiesManager.GetUnitPosContainsOtherTroop(v.widthHeighValue, _unit.managerKeyName))
{
v.SetPixelValue(99);
}
else
{
v.SetPixelValue(environmentConfig.GetConsumeValue(_unit.movingType,
GetSprite(v.widthHeighValue)));
}
}
// 单位当前位置
var currentSaveData =
tileList.FirstOrDefault(x => x.widthHeighValue.Vector3IntRangeValue(_unit.currentPos) == 0);
currentSaveData.SetPixelValue(0);
currentSaveData.aliasName = "T0";
currentSaveData.path = "T0";
currentSaveData.isChange = true;
if (_unit.movingType != TerrainActionType.瞬行)
{
PressureAlgorithm(currentSaveData.widthHeighValue, _unit.moveRangeValue[0]);
while (cacheData.Any(x => x.pixelValue[0] < _unit.moveRangeValue[0] && x.pixelValue[0] > 0 && x.isChange))
{
foreach (var v in cacheData.Where(x =>
x.pixelValue[0] < _unit.moveRangeValue[0] && x.pixelValue[0] > 0 && x.isChange))
{
PressureAlgorithm(v.widthHeighValue, _unit.moveRangeValue[0]);
}
}
// 去除所有数值低于移动力的方格 与没计算过的方格.
cacheSaveData = cacheData.Where(x =>
x.pixelValue[0] <= _unit.moveRangeValue[0] && x.isChange).ToArray();
}
else
{
cacheSaveData = cacheData.Where(x => x.pixelValue[0] <= _unit.moveRangeValue[0]).ToArray();
}
// 去除所有 已有单位的方格
cacheSaveData = cacheSaveData.Where(x =>
(!activitiesManager.GetUnitPosContains(x.widthHeighValue) ||
x.widthHeighValue.Vector3IntRangeValue(_unit.currentPos) == 0)).ToArray();
return(cacheSaveData);
}