///////////////////////////////////
// Assemble high resolution terrain and block //
IEnumerator AssembleHTBlock()
{
if (working && currentLoadingHTerrainBlock.Count > 0)
{
float startTimeAssembleHT = Time.time;
ADTRootData.MeshBlockData HTData = ADTRootData.MeshBlockDataQueue.Dequeue();
QueueItem HTGroupItem = currentLoadingHTerrainBlock.Dequeue();
if (HTGroupItem.Block != null)
{
HTGroupItem.Block.name = HTGroupItem.mapName + "_" + HTGroupItem.x + "_" + HTGroupItem.y;
// generate mesh objects //
int frameSpread = 8; // spreading terrain chunks creation over multiple frames
for (int i = 1; i <= frameSpread; i++)
{
CreateHTBlockQuarter(frameSpread, i, HTData, HTGroupItem.Block);
yield return(null);
}
if (working)
{
try
{
// Batch terrain meshes //
StaticBatchingUtility.Combine(HTGroupItem.Block);
HTGroupItem.Block.GetComponent <ADTBlock>().enabled = true;
LoadedQueueItems.Add(HTGroupItem);
// request Objs //
ADTObjQueue.Add(HTGroupItem);
currentLoadingObjBlock.Enqueue(HTGroupItem);
// request the LTexture //
mapTextureQueue.Enqueue(HTGroupItem);
// request the HTexture //
ADTTexQueue.Add(HTGroupItem);
currentLoadingHTextureBlock.Enqueue(HTGroupItem);
}
catch { }
}
}
frameBusy = false;
finishedTimeAssembleHT = Time.time - startTimeAssembleHT;
}
}
// Create a part of the ADT block meshes //
private void CreateHTBlockQuarter(int fS, int Q, ADTRootData.MeshBlockData data, GameObject Block)
{
if (working && Block != null)
{
for (int i = (256 / fS) * (Q - 1); i < (256 / fS) * Q; i++)
{
//////////////////////////////
#region Create GameObject
GameObject Chunk = Instantiate(ChunkPrefab);
Chunk.isStatic = true;
Chunk.layer = 9;
Chunk.name = "chunk_" + i.ToString();
Chunk.transform.position = data.meshChunksData[i].MeshPosition;
Chunk.transform.SetParent(Block.transform);
#endregion
//////////////////////////////
//////////////////////////////
#region Create Mesh
Mesh mesh0 = new Mesh();
mesh0.vertices = data.meshChunksData[i].VertexArray;
mesh0.triangles = data.meshChunksData[i].TriangleArray;
mesh0.uv = ADT.Chunk_UVs;
mesh0.uv2 = ADT.Chunk_UVs2[i];
mesh0.normals = data.meshChunksData[i].VertexNormals;
mesh0.colors32 = data.meshChunksData[i].VertexColors;
//Chunk.GetComponent<MeshFilter>().mesh = mesh0;
Chunk.GetComponent <ADTChunk>().mesh = mesh0;
Chunk.GetComponent <MeshFilter>().sharedMesh = Chunk.GetComponent <ADTChunk>().mesh;
Chunk.GetComponent <MeshCollider>().sharedMesh = mesh0;
//mesh0.Clear();
//mesh0 = null;
#endregion
//////////////////////////////
}
}
}
