private void SpawnRock(RockPrefabIndex rock, Vector3 position)
{
Vector3 eulerAngleRandomized = new Vector3(Random.Range(0, 360), Random.Range(0, 360), Random.Range(0, 360));
var gameObjectRock = (GameObject)PrefabUtility.InstantiatePrefab(rock.prefabRock as GameObject);
gameObjectRock.transform.position = position;
gameObjectRock.transform.eulerAngles = eulerAngleRandomized;
if (rockGen.prefabContainer != null)
{
gameObjectRock.transform.SetParent(rockGen.prefabContainer);
}
Material selectedMaterial = rock.materialPalletes[Random.Range(0, rock.materialPalletes.Length - 1)];
MeshRenderer[] allRenderers = gameObjectRock.GetComponentsInChildren <MeshRenderer>();
foreach (MeshRenderer meshRenderer in allRenderers)
{
meshRenderer.material = selectedMaterial;
}
}
public void BuildRocks()
{
if (rockGen.allRockPrefabs.Count == 0)
{
Debug.Log("Rock Prefab Index is empty! Assign a new rock prefab!");
return;
}
int totalRockCount = rockGen.rockSpawnAttempts;
for (int x = 0; x < totalRockCount; x++)
{
float randomPosX = Random.Range(-rockGen.transform.localScale.x / 2, rockGen.transform.localScale.x / 2);
float randomPosZ = Random.Range(-rockGen.transform.localScale.z / 2, rockGen.transform.localScale.z / 2);
randomPosX += rockGen.transform.position.x;
randomPosZ += rockGen.transform.position.z;
RockPrefabIndex rockPrefabIndex = rockGen.allRockPrefabs[Random.Range(0, rockGen.allRockPrefabs.Count - 1)];
Vector3 raycastPosition = new Vector3(randomPosX, rockGen.transform.position.y, randomPosZ);
RaycastHit hit;
if (Physics.Raycast(raycastPosition, rockGen.transform.TransformDirection(Vector3.down), out hit, rockGen.raycastLength, rockGen.collisionMasks))
{
Vector3 targetPosition = hit.point;
if (targetPosition.y > rockGen.terrainMinLimit && targetPosition.y < rockGen.terrainMaxLimit)
{
SpawnRock(rockPrefabIndex, targetPosition);
}
}
else
{
}
}
}
