// エッジを取得
public List <ArrangementPosition> GetEdgePositions()
{
var edgePositions = new List <ArrangementPosition> ();
var diffs = new List <ArrangementDiff> ()
{
new ArrangementDiff()
{
dx = -1, dz = -1
},
new ArrangementDiff()
{
dx = 1, dz = 1
},
new ArrangementDiff()
{
dx = -1, dz = 1
},
new ArrangementDiff()
{
dx = 1, dz = -1
}
};
foreach (var arrangementPosition in ArrangementPositions)
{
foreach (var diff in diffs)
{
var diffPosition = new ArrangementPosition()
{
x = arrangementPosition.x + diff.dx,
z = arrangementPosition.z + diff.dz
};
var foundOwnIndex = ArrangementPositions.FindIndex(position => position == diffPosition);
if (foundOwnIndex >= 0)
{
continue;
}
var foundEdgeIndex = edgePositions.FindIndex(position => position == diffPosition);
if (foundEdgeIndex >= 0)
{
continue;
}
edgePositions.Add(diffPosition);
}
}
return(edgePositions);
}
private IPlayerArrangementTarget Find(ArrangementPosition arrangementPosition)
{
foreach (var arrangemetTarget in this.arrangementTargetStore)
{
var findIndex = arrangemetTarget.ArrangementPositions.FindIndex(targetArrangementPosition => {
if (targetArrangementPosition.x != arrangementPosition.x)
{
return(false);
}
if (targetArrangementPosition.z != arrangementPosition.z)
{
return(false);
}
return(true);
});
// 見つかったら返却
if (findIndex >= 0)
{
return(arrangemetTarget);
}
}
return(null);
}