void Update()
{
Vector2 currentChunkPos = GlobalPosToChunkCoord(transform.position);
if (currentChunkPos != CenterChunkPos)
{
LoadNewChunks();
CenterChunkPos = currentChunkPos;
}
if (LoadRenderChunkQueue.Count > 0) // New chunks
{
RenderChunk rc = LoadRenderChunkQueue.Dequeue();
rc.GenerateProceduralTerrain(Seed, Variance, Threshold, Scale, 5);
rc.InitializeGameObject(mat);
rc.RefreshChunkMesh();
if (LoadRenderChunkQueue.Count == 0)
{
GC.Collect();
}
}
if (UpdateRenderChunkQueue.Count > 0) // Existing chunks
{
RenderChunk rc = UpdateRenderChunkQueue.Dequeue();
rc.RefreshChunkMesh();
//Debug.Log("Refreshed renderchunk");
}
}
public Chunk(Vector3 lowerCoord)
{
LowerGlobalCoord = lowerCoord;
RenderChunks = new RenderChunk[numRenderChunks];
for (int i = 0; i < numRenderChunks; i++)
{
RenderChunks[i] = new RenderChunk(new Vector3(LowerGlobalCoord.x, i * 16, LowerGlobalCoord.z));
}
}
public bool RemoveBlock(Vector3 globalPos)
{
Vector2 chunkPos = GlobalPosToChunkCoord(globalPos);
Chunk chunk = Chunks[chunkPos];
RenderChunk renderChunk = chunk.GetRenderChunkByCoord(globalPos);
if (renderChunk.RemoveBlock(globalPos))
{
UpdateRenderChunkQueue.Enqueue(renderChunk);
return(true);
}
return(false);
}
public bool AddBlock(Vector3 globalPos, VoxelType voxelType)
{
Vector2 chunkPos = GlobalPosToChunkCoord(globalPos);
Chunk chunk = Chunks[chunkPos];
RenderChunk renderChunk = chunk.GetRenderChunkByCoord(globalPos);
if (renderChunk.AddBlock(globalPos, voxelType))
{
UpdateRenderChunkQueue.Enqueue(renderChunk);
return(true);
}
return(false);
}