void UpdateTerrains()
{
Vector3 cameraPosition = cam.Position;
currentTerrain = (int)(cameraPosition.z / terrainSize.y);
if (currentTerrain > previousTerrain)
{
Destroy(terrains[TerrainPosition.Bot].gameObject);
int size = terrains.Count - 1;
for (int i = 0; i < size; i++)
{
terrains[(TerrainPosition)i] = terrains[(TerrainPosition)i + 1];
}
GameObject regionClone = PrefabController.CreateGameObject(PrefabController.Prefab.Terrain);
Vector3 position = regionClone.transform.position;
position.z = terrains[(TerrainPosition)((int)TerrainPosition.Top - 1)].Position.z + terrainSize.y;
regionClone.transform.position = position;
TerrainGeneration terrain = regionClone.GetComponent <TerrainGeneration>();
terrain.Setup(halfRegionSize);
terrains[TerrainPosition.Top] = terrain;
}
previousTerrain = currentTerrain;
}
