// Update is called once per frame
void Update()
{
framecount++;
//
if ((framecount % 10 != 0 || (thingsSpawned.Count > maxToSpawnInBiome * 4)) && portal.activeInHierarchy)
{
return;
}
Random.seed = (int)(Time.deltaTime * 1000);
//A Random Point in your Camera View Port
Vector3 ranPt = new Vector3(Random.Range(0.0f, 1.0f), Random.Range(0.0f, 1.0f), backCam.nearClipPlane);
//The World Point you see thru camera
Vector3 startpt = backCam.ViewportToWorldPoint(ranPt);
//The Direction vector from Camera to start point
Vector3 dir = startpt - backCam.transform.position;
Vector3 pos = new Vector3(), normal = new Vector3();
if (vxe.RayCast(startpt, dir, 64, ref pos, ref normal))
{
//SPAWN PORTAL:*********************************************************************
//If the portal is not active, try spawning one
if (!portal.activeInHierarchy)
{
spawnPortal(pos, 0.6f, chunkFloorPos.y);
}
///SPAWNING FOR ANIMALS*********************************************************************
//Convert the voxel position into a Chunk World Position
Vec3Int chunkcoord = vxe.ToGrid(pos) / vxe.chunk_size;
//Loads up the BiomeMap through the grid size
BIOMES mybiome = biome.biomeMap [chunkcoord.x, chunkcoord.z];
//If there are too many spawns in this Biome, do not spawn more
if (spawnCountInBoime [(int)mybiome] > maxToSpawnInBiome)
{
return;
}
//randomly chooses an animal to spawn
int animalIndex = Random.Range(0, spawnTable [mybiome].SpawnList.Length);
GameObject spawnObject = spawnTable [mybiome].SpawnList [animalIndex].gameObject;
Chunks chunk = vxe.getChunkFromPt(pos);
bool isSurface = vxe.isChunkASurface(DIR.DIR_UP, chunk, .65f);
if (spawnTable [mybiome].SpawnList [animalIndex].sticksToWalls || isSurface) // Vector3.Dot (normal, Vector3.up) > 0.999f) {
{
GameObject newsphere = (GameObject)Instantiate(spawnObject, pos + normal * VoxelExtractionPointCloud.Instance.voxel_size * 0.5f, Quaternion.identity);
newsphere.SetActive(true);
//SimpleAI ai = newsphere.GetComponent<SimpleAI> ();
thingsSpawned.Add(newsphere);
//newsphere.GetComponent<GrowScript>().init(pos, normal, (Vector3.Dot (normal,Vector3.up) > 0.999f) );
spawnCountInBoime [(int)mybiome]++;
}
}
}