public static void GenerateCave(int x, WorldData worldData)
{
int depth = 0;
Vector2i surface = TerrainUtilities.FindUpperMostTile(x, worldData, type => type != TileType.Empty);
int y = Random.Range(surface.Y, worldData.Height);
do
{
if (!(Random.value < caveContinuationChance))
{
continue;
}
depth++;
TerrainUtilities.GenerateFuzzyCircle(minimumCaveSize, maximumCaveSize, worldData, new Vector2i(x, y), TileType.Empty);
//Logger.Log("TerrainCaveProcessor", string.Format("Generated cave at ({0}, {1}). Current depth: {2}", x * Chunk.Size, y * Chunk.Size, depth));
float angle = Random.value * MathHelper.Tau;
Vector2 direction = new Vector2((float)Math.Cos(angle), (float)-Math.Sin(angle));
int step = Random.Range(minimumCaveSize, maximumCaveSize);
x += (int)Math.Floor(direction.x * step);
y += (int)Math.Floor(direction.y * step);
}while (depth < maximumCaveDepth);
}
private static void GenerateCanyon(int startX, WorldData worldData)
{
int steps = Random.Range(minimumCanyonSteps, maximumCanyonSteps);
int currentX = startX;
for (int i = 0; i < steps; i++)
{
int radius = Random.Range(minimumCanyonSize, maximumCanyonSize);
int pivot = Random.Range(-radius, radius);
int x = currentX + pivot;
Vector2i spot = TerrainUtilities.FindUpperMostTile(x, worldData, type => type != TileType.Empty);
TerrainUtilities.GenerateFuzzyCircle(minimumCanyonSize, maximumCanyonSize, worldData, spot, TileType.Empty);
currentX = x;
}
}
private void Impact()
{
float size = impactRadius / 2f;
Vector2i impactPosition = WorldController.Instance.WorldCoordiantesToGridSpace(transform.position + new Vector3(0, size));
TerrainUtilities.GenerateFuzzyCircle(impactRadius, impactRadius + 2, World.Current.WorldData, impactPosition, TileType.Empty);
GameObject impactGameObject = Instantiate(impactPrefab, transform.position + new Vector3(0, 0, -1), Quaternion.identity);
impactGameObject.transform.localScale = new Vector3(size, size, size);
if (Vector3.Distance(transform.position, Player.Current.transform.position) <= impactRadius)
{
Player.Current.Shock(0.5f);
}
Destroy(impactGameObject, impactGameObject.GetComponent <ParticleSystem>().main.duration);
Destroy(gameObject);
}
private static void GenerateValley(int startX, WorldData worldData)
{
int steps = Random.Range(minimumValleySteps, maximumValleySteps);
int currentX = startX;
for (int i = 0; i < steps; i++)
{
int radius = Random.Range(minimumValleySize, maximumValleySize);
int pivot = Random.Range(-radius, radius);
int x = currentX + pivot;
Vector2i spot = TerrainUtilities.FindUpperMostTile(x, worldData, type => type != TileType.Empty);
TileType spotType = Random.value < valleyExtrusionChance ? TileType.NonEmpty : TileType.Empty;
TerrainUtilities.GenerateFuzzyCircle(minimumValleySize, maximumValleySize, worldData, spot, spotType);
currentX = x;
}
}