// Update is called once per frame
void FixedUpdate()
{
if (previousPosition != Generator.relativePlayerPosition)
{
difference.x = Mathf.Clamp(Generator.relativePlayerPosition.x - previousPosition.x, -maxDifference, maxDifference);
difference.y = Mathf.Clamp(Generator.relativePlayerPosition.y - previousPosition.y, -maxDifference, maxDifference);
differenceSignX = (int)Mathf.Sign(difference.x);
differenceSignY = (int)Mathf.Sign(difference.y);
Vector2 chunkCoordinate = new Vector2();
for (int x = 0; x < Mathf.Abs(difference.x); x++)
{
for (int y = -renderDistance; y < renderDistance + 1; y++)
{
try
{
Generator.generatedChunks[(int)(previousPosition.x + (x * differenceSignX) - (renderDistance * differenceSignX)), (int)(previousPosition.y + y)].SetActive(false);
chunkCoordinate = new Vector2(previousPosition.x - (x * differenceSignX) + (renderDistance + 1) * differenceSignX, previousPosition.y + y);
originShift.offsetChunk(Generator.generatedChunks[(int)chunkCoordinate.x, (int)chunkCoordinate.y], chunkCoordinate);
Generator.generatedChunks[(int)chunkCoordinate.x, (int)chunkCoordinate.y].SetActive(true);
}
catch (NullReferenceException)
{
Debug.Log("Activating Error");
}
}
}
for (int x = 0; x < Mathf.Abs(difference.y); x++)
{
for (int y = -renderDistance; y < renderDistance + 1; y++)
{
try
{
Generator.generatedChunks[(int)(previousPosition.x + y), (int)(previousPosition.y + (x * differenceSignY) - renderDistance * differenceSignY)].SetActive(false);
chunkCoordinate = new Vector2(previousPosition.x + y, previousPosition.y - (x * differenceSignY) + (renderDistance + 1) * differenceSignY);
originShift.offsetChunk(Generator.generatedChunks[(int)chunkCoordinate.x, (int)chunkCoordinate.y], chunkCoordinate);
Generator.generatedChunks[(int)chunkCoordinate.x, (int)chunkCoordinate.y].SetActive(true);
}
catch (NullReferenceException)
{
Debug.Log("Activating Error");
}
}
}
previousPosition = Generator.relativePlayerPosition;
}
else
{
previousPosition = Generator.relativePlayerPosition;
}
}
//Checks if a job is completet and applies the generated values to the Mesh and Hands them over to the SceneryPlacer
void SyncTerrainData()
{
if (jobHandles.Count > 0 && jobHandles[jobHandles.Count - 1].IsCompleted)
{
jobHandles[jobHandles.Count - 1].Complete();
TerrainGenerationJob job = jobs[jobs.Count - 1];
GameObject chunk = generatedChunks[(int)(job.chunkArrayCoordinates.x), (int)(job.chunkArrayCoordinates.y)];
chunk.layer = 8;
Transform chunkTransform = chunk.transform;
chunkTransform.parent = worldTransform;
originShift.offsetChunk(chunk, job.chunkArrayCoordinates);
chunk.isStatic = true;
MeshRenderer meshRenderer = chunk.AddComponent <MeshRenderer>();
meshRenderer.sharedMaterials = new Material[2] {
terrainMaterial, grassMaterial
};
MeshFilter meshFilter = chunk.AddComponent <MeshFilter>();
meshFilter.mesh = GeneratePlane(job.vertices.ToArray());
meshRenderer.shadowCastingMode = ShadowCastingMode.TwoSided;
meshRenderer.lightProbeUsage = LightProbeUsage.Off;
MeshCollider chunkCollider = chunk.AddComponent <MeshCollider>();
chunkCollider.sharedMesh = meshFilter.mesh;
sceneryPlacer.PlaceScenery(chunk, job.stoneData.ToArray());
job.Dispose();
jobs.RemoveAt(jobs.Count - 1);
jobHandles.RemoveAt(jobHandles.Count - 1);
}
}
