public void NewGameState(string gameStateString)
{
// Convert the string to our DTO format.
GameStateDTO gameState = ConvertJSONtoDTO(gameStateString);
// Check if this is the first game-state event received. If so, set
// up the terrain and don't do it ever again.
if (gameStateEventCount == 1)
{
TerrainGenerator terrainGenerator = new TerrainGenerator();
int width = terrainGenerator.CalculateWidthFromGameState(gameState);
int height = terrainGenerator.CalculateHeightFromGameState(gameState);
TerrainDTO terrainDTO = new TerrainDTO(width, height);
terrainGenerator.GenerateTerrainMMO(terrainDTO);
OverlayGenerator overlayGenerator = new OverlayGenerator(terrainFolder: terrainGenerator.terrainFolder);
overlayGenerator.GenerateGridForTerrain(terrainDTO);
// Generate the obstacles only on initial game creation. Don't duplicate.
ObstacleDTO[] obstacles = gameState.obstacles;
obstacleManager.UpdateFeatures(obstacles);
}
RenderGameState(gameState);
gameStateEventCount++;
}
public void TestCalculateWidthFromGameState()
{
int southWestX = -20;
int northEastX = 10;
GameStateDTO gameState = new GameStateDTO();
gameState.southWestCorner = new Location(southWestX, 0);
gameState.northEastCorner = new Location(northEastX, 0);
// Row with x=0 is expected too.
Assert.AreEqual(31, generator.CalculateWidthFromGameState(gameState));
}
