public void Respawn()
{
StopCoroutine(AnnualReproduction());
if (ThreadedScaleUpdater.Instance)
{
ThreadedScaleUpdater.Instance.RemoveAll();
}
if (forestContainer)
{
MiscUtils.DeleteChildren(forestContainer);
}
for (int index = 0; index < foliageTypes.Length; index++)
{
foliageTypes[index].cummulativeTotalOfThisType = 0;
}
int seed = CustomMathf.GetRandomSeed();
if (LevelController.Instance)
{
seed = LevelController.Instance.seed;
}
InitalSpawn(seed);
}
public void GenerateMesh()
{
MiscUtils.DeleteChildren(transform);
terrainObject = new GameObject("Terrain");
terrainObject.transform.parent = transform;
terrainObject.tag = "Terrain";
terrainObject.layer = terrainLayer;
mapSize = GetComponent <ForestController>().mapSize;
mapSize.x *= 1f + borderPadding;
mapSize.z *= 1f + borderPadding;
proceduralTerrainSettings.GetNoise(mapSize);
maxHeight = 0f;
Vector3 vertexOffset = new Vector3(-mapSize.x / 2f, 0f, -mapSize.z / 2f);
gridSize = new Vector2Int((int)(mapSize.x * verticesPerMeter) - 1,
(int)(mapSize.z * verticesPerMeter) - 1);
//ensure the mesh isn't too high poly
int totalVertCount = gridSize.x * gridSize.y;
if (totalVertCount > 65535)
{
float resizePercent = 65530f / (float)totalVertCount;
gridSize.x = Mathf.FloorToInt(resizePercent * gridSize.x);
gridSize.y = Mathf.FloorToInt(resizePercent * gridSize.y);
}
Mesh mesh = new Mesh();
mesh.name = "Terrain";
Vector3[] vertices = new Vector3[(gridSize.x + 1) * (gridSize.y + 1)];
Vector2[] uv = new Vector2[vertices.Length];
Vector4[] tangents = new Vector4[vertices.Length];
Vector4 tangent = new Vector4(1f, 0f, 0f, -1f);
for (int i = 0, y = 0; y <= gridSize.y; y++)
{
for (int x = 0; x <= gridSize.x; x++, i++)
{
uv[i] = new Vector2((float)x / (float)gridSize.x, (float)y / (float)gridSize.y);
vertices[i] = SetVertex(x, y, vertexOffset, uv[i]);
tangents[i] = tangent;
}
}
mesh.vertices = vertices;
mesh.uv = uv;
mesh.tangents = tangents;
int[] triangles = new int[gridSize.x * gridSize.y * 6];
for (int ti = 0, vi = 0, y = 0; y < gridSize.y; y++, vi++)
{
for (int x = 0; x < gridSize.x; x++, ti += 6, vi++)
{
triangles[ti] = vi;
triangles[ti + 3] = triangles[ti + 2] = vi + 1;
triangles[ti + 4] = triangles[ti + 1] = vi + gridSize.x + 1;
triangles[ti + 5] = vi + gridSize.x + 2;
}
}
mesh.triangles = triangles;
mesh.RecalculateNormals();
mesh.RecalculateBounds();
mesh.Optimize();
terrainObject.AddComponent <MeshFilter>();
terrainObject.GetComponent <MeshFilter>().sharedMesh = mesh;
terrainObject.AddComponent <MeshCollider>();
terrainObject.GetComponent <MeshCollider>().sharedMesh = mesh;
terrainObject.AddComponent <MeshRenderer>();
terrainObject.GetComponent <MeshRenderer>().sharedMaterial = terrainMaterial;
GetComponent <ForestController>().maxTerrainHeight = maxHeight;
wallSettings.GenerateInitialWalls(terrainObject.transform, mesh.vertices, gridSize, mapSize);
UpdateMaterial();
Invoke("GenerateFlowMap", .01f);
}