| public static GetTileNeighbor ( Tile tile, NeighborTile neighborTile ) : Tile | ||
| tile | Tile | The start tile |
| neighborTile | NeighborTile | The neighbor to examine |
| return | Tile | |
public static Tile GetTileNeighbor(Tile tile, NeighborTile neighborTile)
{
int newIndex = 0;// tile.ID;
int min, max, tileId;
tileId = tile.ID;
min = mins[tileId];// (tile.ID / numTilesX) * numTilesX;
max = maxs[tileId];// min + numTilesX - 1;
switch (neighborTile)
{
case NeighborTile.Up: newIndex = tileId - (int)numTiles.X;
break;
case NeighborTile.Down: newIndex = tileId + (int)numTiles.X;
break;
case NeighborTile.Left: newIndex = tileId - 1;
if (newIndex < min)
newIndex = tileId;
break;
case NeighborTile.Right: newIndex = tileId + 1;
if (newIndex > max)
newIndex = tileId;
break;
case NeighborTile.UpLeft: newIndex = tileId - numTilesX - 1;
if (newIndex < min - (int)numTiles.X)
newIndex = tileId;
break;
case NeighborTile.UpRight: newIndex = tileId - numTilesX + 1;
if (newIndex > max - (int)numTiles.X)
newIndex = tileId;
break;
case NeighborTile.DownLeft: newIndex = tileId + numTilesX - 1;
if (newIndex < min + (int)numTiles.X)
newIndex = tileId;
break;
case NeighborTile.DownRight: newIndex = tileId + numTilesX + 1;
if (newIndex > max + (int)numTiles.X)
newIndex = tileId;
break;
}
if (newIndex < 0 || newIndex >= (numTilesX * numTilesY))
{
newIndex = tileId;
}
if (newIndex == tileId)
{
return new Tile();
}
return tiles[newIndex];
}
public void GetTileNeighborTest()
{
Vector2 position = null; // TODO: Initialize to an appropriate value
Vector2 numTiles = null; // TODO: Initialize to an appropriate value
Vector2 tileSize = null; // TODO: Initialize to an appropriate value
IList<Panel> panels = null; // TODO: Initialize to an appropriate value
TileMap target = new TileMap(position, numTiles, tileSize, panels); // TODO: Initialize to an appropriate value
Tile tile = null; // TODO: Initialize to an appropriate value
NeighborTile neighborTile = new NeighborTile(); // TODO: Initialize to an appropriate value
Tile expected = null; // TODO: Initialize to an appropriate value
Tile actual;
actual = target.GetTileNeighbor(tile, neighborTile);
Assert.AreEqual(expected, actual);
Assert.Inconclusive("Verify the correctness of this test method.");
}