//
//You can use the following additional attributes as you write your tests:
//
//Use ClassInitialize to run code before running the first test in the class
//[ClassInitialize()]
//public static void MyClassInitialize(TestContext testContext)
//{
//}
//
//Use ClassCleanup to run code after all tests in a class have run
//[ClassCleanup()]
//public static void MyClassCleanup()
//{
//}
//
//Use TestInitialize to run code before running each test
//[TestInitialize()]
//public void MyTestInitialize()
//{
//}
//
//Use TestCleanup to run code after each test has run
//[TestCleanup()]
//public void MyTestCleanup()
//{
//}
//
#endregion
public FOV Test(string mapString, MapCoordinates location, int maxRow, int countSeen)
{
MemoryStream stream = new MemoryStream(Encoding.Default.GetBytes(mapString));
FileExcavator excavator = new FileExcavator(stream);
CsRogueMap csRogueMap = new CsRogueMap();
excavator.Excavate(csRogueMap);
FOV fov = new FOV(csRogueMap, maxRow);
fov.Scan(location);
Assert.AreEqual(countSeen, fov.NewlySeen.ToList().Count);
return(fov);
}
////////////////////////////////////////////////////////////////////////////////////////////////////
/// <summary> Generates a map. </summary>
///
/// <remarks> Darrellp, 8/26/2016. </remarks>
////////////////////////////////////////////////////////////////////////////////////////////////////
private void GenerateMap()
{
_csRogueMap = new CsRogueMap(Width, Height);
var excavator = new GridExcavator();
excavator.Excavate(_csRogueMap);
// Create the local cache of map data
//
_mapData = new MapObject[Width, Height];
// Loop through the map information generated by RogueSharp and create our cached visuals of that data
for (var iCol = 0; iCol < Width; iCol++)
{
for (var iRow = 0; iRow < Height; iRow++)
{
var terrain = _csRogueMap[iCol, iRow].Terrain;
if (terrain == TerrainType.OffMap)
{
continue;
}
string str = MapTerrainToAppearance[_csRogueMap[iCol, iRow].Terrain];
var obj = _mapData[iCol, iRow] = new MapObject(MapObjectFactory.ObjectNameToAppearance[str]);
obj.Appearance.CopyAppearanceTo(this[iCol, iRow]);
obj.RemoveCellFromView(this[iCol, iRow]);
}
}
Player.Position = _csRogueMap.RandomFloorLocation().ToPoint();
// Center the veiw area
TextSurface.RenderArea = new Rectangle(Player.Position.X - (TextSurface.RenderArea.Width / 2),
Player.Position.Y - (TextSurface.RenderArea.Height / 2),
TextSurface.RenderArea.Width, TextSurface.RenderArea.Height);
Player.RenderOffset = Position - TextSurface.RenderArea.Location;
_fov = new FOV(_csRogueMap, FovDistance);
_fov.Scan(Player.Position.ToMapCoordinates());
foreach (var loc in _fov.CurrentlySeen)
{
_mapData[loc.Column, loc.Row].RenderToCell(this[loc.Column, loc.Row], true, true);
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////
/// <summary> Move player by a delta. </summary>
///
/// <remarks> Darrellp, 8/26/2016. </remarks>
///
/// <param name="amount"> The delta to move the player by. </param>
////////////////////////////////////////////////////////////////////////////////////////////////////
public void MovePlayerBy(Point amount)
{
// Get the position the player will be at
var newPosition = Player.Position + amount;
var terrain = _csRogueMap[newPosition.X, newPosition.Y].Terrain;
// Check to see if the position is within the map
if (new Rectangle(0, 0, Width, Height).Contains(newPosition) && terrain != TerrainType.Wall)
{
// Move the player
Player.Position += amount;
_csRogueMap.Player.Location = Player.Position.ToMapCoordinates();
// Scroll the view area to center the player on the screen
TextSurface.RenderArea = new Rectangle(Player.Position.X - (TextSurface.RenderArea.Width / 2),
Player.Position.Y - (TextSurface.RenderArea.Height / 2),
TextSurface.RenderArea.Width, TextSurface.RenderArea.Height);
// If he view area moved, we'll keep our entity in sync with it.
Player.RenderOffset = Position - TextSurface.RenderArea.Location;
_fov.Scan(Player.Position.ToMapCoordinates());
foreach (var loc in _fov.NewlySeen)
{
_mapData[loc.Column, loc.Row].RenderToCell(
this[loc.Column, loc.Row],
true,
_csRogueMap[loc.Column, loc.Row].LitState == LitState.Remembered);
}
foreach (var loc in _fov.NewlyUnseen)
{
_mapData[loc.Column, loc.Row].RenderToCell(
this[loc.Column, loc.Row],
false,
_csRogueMap[loc.Column, loc.Row].LitState == LitState.Remembered);
}
}
}
