private static void RenderNodeEqual(RenderNode left, RenderNode right)
{
Assert.Equal(left.Task, right.Task);
Assert.Equal(left.Position, right.Position);
Assert.Equal(left.Dimensions, right.Dimensions);
Assert.Equal(left.Elements, right.Elements);
}
private async Task DrawNode(RenderNode node)
{
await _context.StrokeRectAsync(node.Position.X, node.Position.Y,
node.Dimensions.Width, node.Dimensions.Height);
await DrawNodeComponents(node);
}
public MeshElem(RenderNode n)
{
//Name = n.CurrentObject.name;
this.Name = string.Format("{0}_{1}", n.CurrentObject.name, Type);
// shadow : cast + receive
}
public void SetPositionAndSize(Vector2Int pos, Vector2Int size)
{
Collider = new RectInt(pos, size);
RenderNode.SetPosition(pos);
RenderNode.SetSize(size);
Image.Node.SetSize(size);
}
protected void CreateBoardModels(ContentPackage package)
{
MeshGroup group = package.LoadMeshGroup(BoardMeshSource);
int texture = package.LoadTexture(BoardTextureSource);
DiffuseMaterial material = new DiffuseMaterial(texture, BoardMaterialName);
material.Load(package);
RenderScene.AddMaterial(material);
Model pawn = new Model()
{
Name = BoardModelName, Material = material, MeshGroup = group
};
RenderScene.AddModel(pawn);
RenderNode node = new RenderNode()
{
Model = pawn,
Transform = Matrix4.Identity
};
RenderScene.AddRenderNode(node);
}
MeshElem RegisterToThreeScene(RenderNode n)
{
var hasLightmap = (n.Value.lightmapIndex >= 0);
var geoKey = n.Mesh.InstanceId;
var mtlKey = n.Material.InstanceId;
if (hasLightmap)
{
geoKey = ConvertKeyForBufferGeometryElem(n.Value);
mtlKey = ConvertKeyForMaterialELem(n.Value);
}
var geometryNode = root.SharedNodeTable.Get <AbstractGeometryElem>(geoKey);
var materialNode = root.SharedNodeTable.Get <MaterialElem>(mtlKey);
Debug.Assert(geometryNode != null);
Debug.Assert(materialNode != null);
var meshNode = new MeshElem(n)
{
Geometry = geometryNode,
Material = materialNode,
};
var parent = objNodeTable[n.CurrentObject.GetInstanceID().ToString()];
parent.AddChild(meshNode);
return(meshNode);
}
//2.在摄像机开始渲染场景之前调用,按照渲染的优先顺序调用（unity 先调用depth小的相机）
public void OnPreRender(RenderNode node)
{
Camera cam = node.camera;
if (!renderStart)
{
//第一个渲染，添加所有的相机，移除渲染开始时不激活的相机
//渲染开始后，有新的相机激活，不会触发渲染
//渲染开始后，有相机关闭，这个相机这帧不会渲染
//frameCameras在开始的时候，记录所有这一帧要发生渲染的相机，每个相机渲染完后，移除这个相机
//并且删掉不激活的相机，如果frameCamears空，则说明是最后一个相机，blit到屏幕
renderStart = true;
FrameNodes.Clear();
FrameNodes.AddRange(AllNodes);
FrameNodes.RemoveAll(NotValidCamera);
cam.clearFlags = CameraClearFlags.Skybox;
PrepareRT();
}
else
{
//不清理
cam.clearFlags = CameraClearFlags.Nothing;
}
}
public Text(GBXMLContainer initData, RenderNode parent)
: base(initData, parent)
{
text = InitData["Text"].Text;
font = ProcessManager.ActiveProcess.rManager.GetOrCreateFont(InitData["Font"].Text);
autoText = bool.Parse(InitData["AutoText","true"].Text);
}
//3.在摄像机完成场景渲染之后调用
public void OnPostRender(RenderNode node)
{
FrameNodes.Remove(node);
FrameNodes.RemoveAll(NotValidCamera);
if (FrameNodes.Count == 0)
{
//后续没有相机了，渲染到屏幕
if (true)
{
//处理后效
Graphics.Blit(sceneCameraRt, null as RenderTexture);
}
else
{
//
Graphics.Blit(sceneCameraRt, null as RenderTexture);
}
//每帧用rt，记得释放 防止内存泄漏
RenderTexture.ReleaseTemporary(sceneCameraRt);
sceneCameraRt = null;
//处理渲染完成之后的逻辑,回调可以在这个后面加
}
}
public async Task Render()
{
await Prepare();
RenderNode node = manager.GetNodeByName(THIS_NAME);
long lastFileChange = new FileInfo(BLEND_FILE).LastWriteTime.Ticks;
SyncResponse respSync = null;
using (FileStream stream = new FileStream(BLEND_FILE, FileMode.Open))
respSync = await node.SyncFile(SESSION, lastFileChange, stream, Compression.Raw);
Assert.IsTrue(respSync.Success);
RenderResponse respRender = await node.Render(new RenderRequest()
{
FileID = lastFileChange,
SessionID = SESSION,
TaskID = "Whatever",
Version = BLEND_VERSION,
Settings = new Shared.RenderPacketModel()
{
Width = 640,
Height = 360,
Samples = 8
}
});
Assert.IsTrue(respRender.Success);
File.WriteAllBytes($"{RESULTS_DIRECTORY}/Test.Render.png", respRender.Data);
Assert.IsTrue(respRender.Data != null && respRender.Data.Length > 0);
//Check equality
}
public async Task SyncCompressed()
{
await BasicConnect();
RenderNode node = manager.GetNodeByName(THIS_NAME);
long lastFileChange = new FileInfo(BLEND_FILE).LastWriteTime.Ticks;
SyncResponse resp = null;
using (MemoryStream str = new MemoryStream())
using (GZipStream zip = new GZipStream(str, CompressionMode.Compress))
using (FileStream stream = new FileStream(BLEND_FILE, FileMode.Open))
{
byte[] buffer = new byte[4096];
int read = 0;
while ((read = stream.Read(buffer, 0, buffer.Length)) > 0)
{
zip.Write(buffer, 0, read);
}
str.Seek(0, SeekOrigin.Begin);
resp = await node.SyncFile(SESSION, lastFileChange, str, Compression.GZip);
}
Assert.IsTrue(resp.Success);
}
public MeshElem(RenderNode n)
{
//Name = n.CurrentObject.name;
this.Name = string.Format("{0}_{1}", n.CurrentObject.name, Type);
// shadow : cast + receive
}
private async Task DrawNodeComponents(RenderNode node)
{
var index = 0;
RenderElement NextElement() => node.Elements[index++];
await DrawElement(NextElement(), node.Task.Content.Title ?? "?",
_config.TitleFont);
await DrawElement(NextElement(), node.Task.Content.Description ?? "?",
_config.DescriptionFont);
if (node.Task.Participants.Author is { } author)
{
await DrawRect(NextElement(), "green");
await DrawElement(NextElement(), author, _config.ComponentFont);
}
if (node.Task.ExecutionTime is { } time)
{
await DrawRect(NextElement(), "blue");
var estimated = time.EstimatedTime?.ToShortString() ?? "?";
var spent = time.TimeSpent?.ToShortString() ?? "?";
await DrawElement(NextElement(), $"Time: {estimated} / {spent}", _config.ComponentFont);
}
if (node.Task.Deadlines is { } deadlines)
{
await DrawRect(NextElement(), "red");
var hd = deadlines.HardDeadline?.ToString() ?? "?";
var sd = deadlines.SoftDeadline.ToString() ?? "?";
await DrawElement(NextElement(), $"Deadlines: {sd} : {hd}", _config.ComponentFont);
}
if (node.Task.Iterations is { } iterations)
{
await DrawRect(NextElement(), "yellow");
var perIteration = iterations.TimePerIteration?.ToShortString() ?? "?";
await DrawElement(NextElement(),
$"Iterations: {iterations.Executed} / {iterations.Required} x{perIteration}",
_config.ComponentFont);
}
if (node.Task.Metrics is { } metrics)
{
await DrawRect(NextElement(), "purple");
await DrawElement(NextElement(), $"Metrics: C={metrics.Complexity}, I={metrics.Importance}",
_config.ComponentFont);
}
if (node.Task.References.Count > 0)
{
await DrawRect(NextElement(), "grey");
await DrawElement(NextElement(), $"References: {node.Task.References.Count}",
_config.ComponentFont);
}
}
public static async Task Show(Window owner, RenderNode node)
{
var window = new DeviceSettingsWindow(node);
window.Position = new PixelPoint((int)(owner.Position.X + ((owner.Width / 2) - window.Width / 2)), (int)(owner.Position.Y + ((owner.Height / 2) - window.Height / 2)));
await window.ShowDialog(owner);
}
public override void Process(RenderNodeReference renderNodeReference, ref RenderNode renderNode, RenderObject renderObject, PipelineStateDescription pipelineState)
{
if (renderNode.RenderStage == RenderStage)
{
pipelineState.BlendState = BlendStates.AlphaBlend;
pipelineState.DepthStencilState = DepthStencilStates.DepthRead;
}
}
public override void Process(RenderNodeReference renderNodeReference, ref RenderNode renderNode, RenderObject renderObject, PipelineStateDescription pipelineState)
{
if (renderNode.RenderStage == RenderStage)
{
pipelineState.BlendState = BlendStates.NonPremultiplied;
pipelineState.DepthStencilState = DepthStencilStates.DepthRead;
pipelineState.RasterizerState.MultisampleAntiAliasLine = true;
}
}
public void SelectBranch(int branchIndex)
{
RenderNode renderNode = currentNode as RenderNode;
if (renderNode != null)
{
currentNode = renderNode.GetConnectedNode(branchIndex);
}
currentNode.Execute();
}
public async Task Prepare()
{
await BasicConnect();
RenderNode node = manager.GetNodeByName(THIS_NAME);
PrepareResponse resp = await node.PrepareVersion(BLEND_VERSION);
Assert.IsTrue((await node.PrepareVersion(BLEND_VERSION))?.Success ?? false, resp.Message);
Assert.IsTrue(await node.CheckVersion(BLEND_VERSION));
}
public async Task BasicConnect()
{
manager.AddNode(THIS_NAME, THIS_ADDRESS);
RenderNode node = await manager.Connect(THIS_NAME);
string hostname = Environment.MachineName;
Assert.AreEqual(hostname, node.ComputerName);
Assert.AreEqual(Environment.ProcessorCount, node.Cores);
}
public void TestSerializeNullException()
{
IGraphController graphController = new GraphController(null);
IStorage storage = null;
IVisualNode node = new RenderNode(graphController, 1);
Assert.Throws <ArgumentNullException>(() =>
{
node.Serialize(storage);
});
}
/// <summary>
/// Async executes a batch of subtasks on node
/// </summary>
private async Task <SubTaskBatchResult> ExecuteSubTasksAsync(RenderNode node, Action <RenderSubTask, RenderBatchResult> onResult, params RenderSubTask[] tasks)
{
List <RenderRequest> reqs = tasks.Select(x => x.GetRenderRequest()).ToList();
List <RenderBatchResult> results = new List <RenderBatchResult>();
Action <RenderNode, RenderBatchResult> onAnyResult = (bnode, result) =>
{
RenderSubTask task = tasks.FirstOrDefault(x => x.ID == result.TaskID);
if (task != null)
{
lock (results)
results.Add(result);
onResult(task, result);
}
};
Stopwatch time = new Stopwatch();
time.Start();
try
{
node.OnBatchResult += onAnyResult;
RenderBatchRequest req = RenderSubTask.GetRenderBatchRequest(ID, tasks);
req.Settings.ForEach(x => x.RenderType = node.RenderType);
RenderBatchResponse resp = await node.RenderBatch(req);
if (resp == null)
{
return(new SubTaskBatchResult(new Exception("Render fail: (null)")));
}
if (resp.Success == false)
{
return(new SubTaskBatchResult(new Exception("Render fail: " + resp.Message)));
}
if (req.Settings.Count > 0)
{
decimal pixelsRendered = req.Settings.Sum(x => (x.Height * (x.Y2 - x.Y)) * (x.Width * (x.X2 - x.X)));
node.UpdatePerformance((int)pixelsRendered, (int)time.ElapsedMilliseconds);
}
}
finally
{
node.OnBatchResult -= onAnyResult;
time.Stop();
}
return(new SubTaskBatchResult(results.ToArray()));
}
public override void update(float time, Graphics g)
{
if (runnable)
{
foreach (Node n in lst)
{
RenderNode rn = (RenderNode)n;
if (g != null)
{
Draw(rn, g);
}
}
}
}
/**
* Adds/Removes Nodes based on LOD Setting
**/
private void CalculateActiveNodes()
{
if (FileManager.MasteryFile == null)
{
//clear all nodes
RenderNodeLayers.Clear();
ChunkLODStates.Clear();
}
else if (ChunkLODStates.Count > 0)
{
int LayerCount = Settings.LOD.Length;
if (LayerCount > RenderNodeLayers.Count)
{
//add nodes
for (int i = 0; i < LayerCount; i++)
{
bool HasLayer = false;
for (int j = 0; j < RenderNodeLayers.Count; j++)
{
int LayerLOD = Int32.Parse(RenderNodeLayers[j].Name.Replace("Layer:", ""));
if (i == LayerLOD)
{
HasLayer = true;
break;
}
}
if (!HasLayer)
{
Node3D NewNode = new Node3D("Layer:" + i);
RenderNode.Attach(NewNode);
RenderNodeLayers.Add(NewNode);
}
}
}
else if (LayerCount < RenderNodeLayers.Count)
{
//remove nodes
for (int i = 0; i < RenderNodeLayers.Count; i++)
{
int LayerLOD = Int32.Parse(RenderNodeLayers[i].Name.Replace("Layer:", ""));
if (LayerLOD > LayerCount)
{
RenderNodeLayers.RemoveAt(i);
}
}
}
}
}
public async Task Sync()
{
await BasicConnect();
RenderNode node = manager.GetNodeByName(THIS_NAME);
long lastFileChange = new FileInfo(BLEND_FILE).LastWriteTime.Ticks;
SyncResponse resp = null;
using (FileStream stream = new FileStream(BLEND_FILE, FileMode.Open))
resp = await node.SyncFile(SESSION, lastFileChange, stream, Compression.Raw);
Assert.IsTrue(resp.Success);
}
public DeviceSettingsWindow()
{
Node = new RenderNode()
{
Name = "Some Device Name",
Activity = "SomeActivity",
Cores = 16,
ComputerName = "SomeDesktopName",
OS = "windows64",
RenderType = RenderType.CPU,
Address = "192.168.1.123:15000"
};
DataContext = this;
this.InitializeComponent();
}
public virtual void Initialize(World2D world, RectInt collider)
{
Collider = collider;
World = world;
RenderNode = UINode.Engine.Instance.CreateNode(Collider, World.WorldStaticNode, "Static-Node");
var canvas = RenderNode.AddUIComponent <SingleColorCanvas>();
canvas.CanvasPixelColor = new PixelColor(ConsoleColor.Gray, ConsoleColor.Blue);
var imageNode = UINode.Engine.Instance.CreateNode(new RectInt(Vector2Int.Zero, Collider.Size), RenderNode, "Wall-Image");
Image = imageNode.AddUIComponent <UnlitBox>();
Image.UnlitCharacter = ' ';
}
public void TestDeserilaizeOperationException()
{
IGraphController graphController = new GraphController(null);
IStorage storage = new BinaryStorage();
IVisualNode node = new RenderNode(graphController, 1);
ulong signature = Utilities.MakeEightCC('T', 'E', 'S', 'T', ' ', ' ', ' ', ' ');
storage.WriteUnsignedInteger(signature, 21);
storage.Seek(0, SeekOrigin.Begin);
bool result = node.Deserialize(storage);
Assert.AreEqual(result, false);
}
public virtual void Initialize(World2D world, RectInt collider)
{
Collider = collider;
World = world;
RenderNode = UINode.Engine.Instance.CreateNode(Collider, World.PlatformNode, "Platform-Node");
var canvas = RenderNode.AddUIComponent <SingleColorCanvas>();
canvas.CanvasPixelColor = new PixelColor(ConsoleColor.Gray, ConsoleColor.Blue);
var imageNode = UINode.Engine.Instance.CreateNode(new RectInt(Vector2Int.Zero, Collider.Size), RenderNode, "Platform-Image");
Image = imageNode.AddUIComponent <Bitmap>();
Image.LoadFromFile(m_ImgFilePath);
}
public MasterFileRenderManager(WorldFileManager WorldFileManager, RenderManager RenderManager, CameraManager CameraManager)
{
Render = RenderManager;
FileManager = WorldFileManager;
RenderNode = Render.RootNode;
Camera = CameraManager;
ReflectionNode = new Node3D("WorldReflection");
RefractionNode = new Node3D("WorldRefraction");
PropNode = new Node3D("PropNode");
SkyBox = new SkyBoxModel(Render, 1000, "SkyBox");
RenderNode.Attach(SkyBox.Geom);
ReflectionNode.Attach(SkyBox.Geom);
}
public void Initialize(World2D world, RectInt collider, bool withSpikeGraphics)
{
Collider = collider;
World = world;
RenderNode = UINode.Engine.Instance.CreateNode(Collider, World.WorldStaticNode, "DeathZone-Node");
var canvas = RenderNode.AddUIComponent <SingleColorCanvas>();
canvas.CanvasPixelColor = new PixelColor(ConsoleColor.Black, ConsoleColor.Red);
if (withSpikeGraphics)
{
var imageNode = UINode.Engine.Instance.CreateNode(new RectInt(Vector2Int.Zero, Collider.Size), RenderNode, "DeathZone-Image");
Image = imageNode.AddUIComponent <UnlitBox>();
Image.UnlitCharacter = 'V';
}
}
MeshElem RegisterToThreeScene(RenderNode n)
{
var geometryNode = root.SharedNodeTable.Get <BufferGeometryElem>(n.Mesh.InstanceId);
var materialNode = root.SharedNodeTable.Get <MaterialElem>(n.Material.InstanceId);
Debug.Assert(geometryNode != null);
Debug.Assert(materialNode != null);
var meshNode = new MeshElem(n)
{
Geometry = geometryNode,
Material = materialNode,
};
var parent = objNodeTable[n.CurrentObject.GetInstanceID()];
parent.AddChild(meshNode);
return(meshNode);
}
public override void Process(RenderNodeReference renderNodeReference, ref RenderNode renderNode, RenderObject renderObject, PipelineStateDescription pipelineState)
{
// Disable culling and depth clip
if (VoxelRenderStage.Contains(renderNode.RenderStage))
{
pipelineState.RasterizerState = new RasterizerStateDescription(CullMode.None)
{
DepthClipEnable = DepthClipping
};
pipelineState.DepthStencilState.DepthBufferEnable = false;
pipelineState.DepthStencilState.DepthBufferWriteEnable = false;
pipelineState.DepthStencilState.StencilEnable = false;
pipelineState.DepthStencilState.StencilWriteMask = 0;
pipelineState.DepthStencilState.StencilMask = 0;
pipelineState.BlendState.RenderTarget0.BlendEnable = false;
pipelineState.BlendState.IndependentBlendEnable = false;
}
}
public Image(GBXMLContainer initData, RenderNode parent)
: base(initData, parent)
{
string textureName = InitData["Image",string.Empty].Text;
size = GBXMLContainer.ReadSizeF(InitData);
borderColors[0] = new GBColor(InitData["BorderColors"]["TopLeft"]);
borderColors[1] = new GBColor(InitData["BorderColors"]["TopRight"]);
borderColors[2] = new GBColor(InitData["BorderColors"]["BottomLeft"]);
borderColors[3] = new GBColor(InitData["BorderColors"]["BottomRight"]);
if (InitData["BorderColors"].Exists("Top"))
{
borderColors[0] = new GBColor(InitData["BorderColors"]["Top"]);
borderColors[1] = new GBColor(InitData["BorderColors"]["Top"]);
}
if (InitData["BorderColors"].Exists("Bottom"))
{
borderColors[2] = new GBColor(InitData["BorderColors"]["Bottom"]);
borderColors[3] = new GBColor(InitData["BorderColors"]["Bottom"]);
}
if (InitData["BorderColors"].Exists("Left"))
{
borderColors[0] = new GBColor(InitData["BorderColors"]["Left"]);
borderColors[2] = new GBColor(InitData["BorderColors"]["Left"]);
}
if (InitData["BorderColors"].Exists("Right"))
{
borderColors[1] = new GBColor(InitData["BorderColors"]["Right"]);
borderColors[3] = new GBColor(InitData["BorderColors"]["Right"]);
}
borderColors[0].Multiply(color);
borderColors[1].Multiply(color);
borderColors[2].Multiply(color);
borderColors[3].Multiply(color);
if (textureName != string.Empty)
textures.Add(ProcessManager.ActiveProcess.rManager.GetOrCreateTexture(textureName));
}
protected override void ProcessPipelineState(RenderContext context, RenderNodeReference renderNodeReference, ref RenderNode renderNode, RenderObject renderObject, PipelineStateDescription pipelineState)
{
// Bind VAO
pipelineState.InputElements = PrimitiveQuad.VertexDeclaration.CreateInputElements();
pipelineState.PrimitiveType = PrimitiveQuad.PrimitiveType;
// Don't clip nor write Z value (we are writing at 1.0f = infinity)
pipelineState.DepthStencilState = DepthStencilStates.DepthRead;
}