void RequestUpdateBuffer(ChunkVertexBuilder vertexBuilder, ChunkMeshUpdatePriority priority)
{
for (int z = 0; z < MeshSegments.Z; z++)
{
for (int y = 0; y < MeshSegments.Y; y++)
{
for (int x = 0; x < MeshSegments.X; x++)
{
var opaqueRequest = new UpdateBufferRequest
{
VertexBuilder = vertexBuilder,
Segment = new IntVector3(x, y, z),
Translucece = false,
Priority = priority,
RequestTime = TimeSpan.FromTicks(Environment.TickCount)
};
updateBufferRequests.Enqueue(opaqueRequest);
var translucentRequest = new UpdateBufferRequest
{
VertexBuilder = vertexBuilder,
Segment = new IntVector3(x, y, z),
Translucece = true,
Priority = priority,
RequestTime = TimeSpan.FromTicks(Environment.TickCount)
};
updateBufferRequests.Enqueue(translucentRequest);
}
}
}
}
// メッシュ更新は２フェーズ。
// 1. 非同期な頂点構築
// 2. 構築された頂点による同期バッファ更新。
//
// 恐らく、バッファ更新は GPU との同期が発生するため、
// 非同期ではなくゲーム スレッドで実行すべきであろうと思われる。
public void RequestUpdateMesh(Chunk chunk, ChunkMeshUpdatePriority priority)
{
if (chunk == null)
{
throw new ArgumentNullException("chunk");
}
var request = buildVertexRequestPool.Borrow();
request.Initialize(chunk, priority);
buildVertexRequests.Enqueue(request);
}
internal void Initialize(Chunk chunk, ChunkMeshUpdatePriority priority)
{
Chunk = chunk;
Priority = priority;
RequestTime = TimeSpan.FromTicks(Environment.TickCount);
}
public void RequestUpdateMesh(Chunk chunk, ChunkMeshUpdatePriority priority)
{
meshManager.RequestUpdateMesh(chunk, priority);
}
public void RequestUpdateMesh(Chunk chunk, ChunkMeshUpdatePriority priority)
{
meshManager.RequestUpdateMesh(chunk, priority);
}
