public void TestCantMove()
{
// Arrange
OpenNorthWall();
OpenEastWall();
OpenWestWall();
OpenSouthWall();
this._repelParameters.StartLocation = new TilePos(20, 13);
this._map[this._repelParameters.StartLocation.X - 1, this._repelParameters.StartLocation.Y] = false;
this._map[this._repelParameters.StartLocation.X + 1, this._repelParameters.StartLocation.Y] = false;
this._map[this._repelParameters.StartLocation.X, this._repelParameters.StartLocation.Y - 1] = false;
this._map[this._repelParameters.StartLocation.X, this._repelParameters.StartLocation.Y + 1] = false;
this._repelParameters.RepelLocation = new TilePos(20, 15);
this._repelParameters.MaximumLengthOfPath = 24;
this._repelParameters.MinimumDistanceToMoveAway = 12;
RepelObject pathFinder = new RepelObject(this._repelParameters);
// Act
IList <TilePos> path;
var result = pathFinder.TryFindPath(out path);
// Assert
Assert.IsFalse(result);
Assert.IsNull(path);
OutputRoute(null);
}
private RepelObject InstantiateRepelObject()
{
var prefab = repelObjectPrefabs[Random.Range(0, repelObjectPrefabs.Length)];
RepelObject repelObj = Instantiate(prefab, transform);
//Set Position
Camera initialCamera = null;
switch (wallOrFloor)
{
case WallOrFloor.Wall:
initialCamera = AbstractImmersiveCamera.CurrentImmersiveCamera.wallCameras[Random.Range(0, AbstractImmersiveCamera.CurrentImmersiveCamera.wallCameras.Count)];
break;
case WallOrFloor.Floor:
initialCamera = AbstractImmersiveCamera.CurrentImmersiveCamera.floorCamera;
break;
}
var position = initialCamera.ViewportToWorldPoint(new Vector3(Random.value, Random.value, distanceFromCamera));
repelObj.transform.position = position;
repelObj.Init(repelSpeed, defaultSpeed, repelDistance, distanceFromCamera, wallOrFloor);
return(repelObj);
}
private void MoveMonsterToSafeDistance(Monster monster)
{
var repelParameters = new RepelParameters
{
StartLocation = monster.TilePosition,
RepelLocation = _player.TilePosition,
CanBeOccupied = tp => !GlobalServices.GameState.IsImpassableItemOnTile(tp),
MaximumLengthOfPath = 24,
MinimumDistanceToMoveAway = 16
};
var repeller = new RepelObject(repelParameters);
var result = repeller.TryFindPath(out var path);
if (result && path.Any())
{
monster.ResetPosition(path.Last().ToPosition());
}
}
public void TestMaxPathLength()
{
this._map = new bool[10, 1];
for (int i = 0; i < 10; i++)
{
this._map[i, 0] = true;
}
this._repelParameters.MaximumLengthOfPath = 5;
this._repelParameters.StartLocation = new TilePos(0, 0);
this._repelParameters.MinimumDistanceToMoveAway = 8;
RepelObject pathFinder = new RepelObject(this._repelParameters);
// Act
var result = pathFinder.TryFindPath(out var _);
// Assert
Assert.IsFalse(result);
}
public void TestNoNeedToMove()
{
// Arrange
OpenNorthWall();
this._repelParameters.StartLocation = new TilePos(20, 4);
this._repelParameters.RepelLocation = new TilePos(20, 18);
this._repelParameters.MaximumLengthOfPath = 24;
this._repelParameters.MinimumDistanceToMoveAway = 12;
RepelObject pathFinder = new RepelObject(this._repelParameters);
// Act
IList <TilePos> path;
var result = pathFinder.TryFindPath(out path);
// Assert
Assert.IsTrue(result);
Assert.IsFalse(path.Any());
OutputRoute(path);
}
public void TestNoExitsAvailableAndMonsterToNorthThenMonsterCannotMoveAway()
{
// Arrange
AddCentralIsland();
this._repelParameters.StartLocation = new TilePos(20, 13);
this._repelParameters.RepelLocation = new TilePos(20, 15);
this._repelParameters.MaximumLengthOfPath = 24;
this._repelParameters.MinimumDistanceToMoveAway = 16;
RepelObject pathFinder = new RepelObject(this._repelParameters);
// Act
IList <TilePos> path;
var result = pathFinder.TryFindPath(out path);
// Assert
Assert.IsFalse(result);
Assert.IsNull(path);
OutputRoute(null);
}
public void TestMoveAroundObstacle()
{
// Arrange
AddCentralIsland();
OpenEastWall();
this._repelParameters.StartLocation = new TilePos(21, 14);
this._repelParameters.RepelLocation = new TilePos(20, 14);
this._repelParameters.MaximumLengthOfPath = 24;
this._repelParameters.MinimumDistanceToMoveAway = 16;
RepelObject pathFinder = new RepelObject(this._repelParameters);
// Act
IList <TilePos> path;
var result = pathFinder.TryFindPath(out path);
// Assert
Assert.IsTrue(result);
Assert.IsTrue(path.Any());
OutputRoute(path);
}
public void TestOnlyExitIsSouthAndMonsterToNorthThenMonsterMovesDownPastRepelLocation()
{
// Arrange
OpenSouthWall();
AddCentralIsland();
AddTopCentralPairOfIslands();
this._repelParameters.StartLocation = new TilePos(20, 13);
this._repelParameters.RepelLocation = new TilePos(20, 15);
this._repelParameters.MaximumLengthOfPath = 24;
this._repelParameters.MinimumDistanceToMoveAway = 12;
RepelObject pathFinder = new RepelObject(this._repelParameters);
// Act
IList <TilePos> path;
var result = pathFinder.TryFindPath(out path);
// Assert
Assert.IsTrue(result);
Assert.IsTrue(path.Any());
OutputRoute(path);
}
