mirror of
https://github.com/ZuneDev/Xune.git
synced 2026-07-27 13:13:10 -07:00
Format RenderApi code
This commit is contained in:
Yoshi Askharoun
@@ -12,256 +12,256 @@ using System.Collections;
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namespace Microsoft.Iris.Render.Internal
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{
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internal class RenderEngine : RenderObject, IRenderEngine, IRenderObject, IDisposable
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{
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private static BitArray s_contexts;
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private static uint s_contextIdSeed = 1;
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private static uint s_maxContextId = 254;
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private IrisEngineInfo m_engineInfo;
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private RenderToken m_primaryToken;
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private MessagingSession m_messagingSession;
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private RenderSession m_renderSession;
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private RenderCaps m_renderCaps;
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private GraphicsDeviceType m_typeGraphics;
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private SoundDeviceType m_typeSound;
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private RenderWindow m_renderWindow;
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private DisplayManager m_displayManager;
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private InputSystem m_inputSystem;
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private SoundDevice m_soundDevice;
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private ContextID m_localContextId;
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private ContextID m_engineContextId;
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static RenderEngine() => RenderEngine.s_contexts = new BitArray((int) RenderEngine.s_maxContextId + 1);
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internal RenderEngine(IrisEngineInfo engineInfo, IRenderHost renderHost)
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internal class RenderEngine : RenderObject, IRenderEngine, IRenderObject, IDisposable
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{
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Debug2.Validate(engineInfo != null, typeof (ArgumentNullException), nameof (engineInfo));
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Debug2.Validate(renderHost != null, typeof (ArgumentNullException), nameof (renderHost));
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this.m_engineInfo = engineInfo;
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this.m_engineContextId = RenderEngine.AllocateContextId();
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this.m_localContextId = RenderEngine.AllocateContextId();
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this.m_primaryToken = new RenderToken((EngineInfo) engineInfo, this.m_localContextId, this.m_engineContextId, RENDERGROUP.NULL);
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this.m_messagingSession = new MessagingSession(renderHost, this.m_primaryToken);
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this.m_messagingSession.Connect();
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this.m_renderSession = new RenderSession(this);
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this.m_renderCaps = new RenderCaps(this.m_renderSession);
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this.m_renderCaps.RequestCaps();
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this.m_messagingSession.FlushBatch();
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while (!this.m_renderCaps.HasValidCaps)
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MessagingSession.DoEvents(50U);
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}
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private static BitArray s_contexts;
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private static uint s_contextIdSeed = 1;
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private static uint s_maxContextId = 254;
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private IrisEngineInfo m_engineInfo;
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private RenderToken m_primaryToken;
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private MessagingSession m_messagingSession;
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private RenderSession m_renderSession;
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private RenderCaps m_renderCaps;
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private GraphicsDeviceType m_typeGraphics;
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private SoundDeviceType m_typeSound;
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private RenderWindow m_renderWindow;
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private DisplayManager m_displayManager;
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private InputSystem m_inputSystem;
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private SoundDevice m_soundDevice;
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private ContextID m_localContextId;
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private ContextID m_engineContextId;
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protected override void Dispose(bool fInDispose)
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{
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try
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{
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if (fInDispose)
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static RenderEngine() => RenderEngine.s_contexts = new BitArray((int)RenderEngine.s_maxContextId + 1);
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internal RenderEngine(IrisEngineInfo engineInfo, IRenderHost renderHost)
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{
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this.m_renderSession.ReleaseSharedResources();
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if (this.m_renderWindow != null)
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this.m_renderWindow.WindowCreatedEvent -= new EventHandler(this.OnRenderWindowCreated);
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if (this.m_soundDevice != null)
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this.m_soundDevice.Dispose();
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if (this.m_renderWindow != null)
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this.m_renderWindow.Dispose();
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if (this.m_inputSystem != null)
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this.m_inputSystem.Dispose();
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if (this.m_displayManager != null)
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this.m_displayManager.Dispose();
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if (this.m_renderSession != null)
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this.m_renderSession.Dispose();
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if (this.m_messagingSession != null)
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{
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if (this.m_messagingSession.IsConnected)
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this.m_messagingSession.Disconnect();
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this.m_messagingSession.Dispose();
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}
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RenderEngine.FreeContextId(this.m_localContextId);
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RenderEngine.FreeContextId(this.m_engineContextId);
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Debug2.Validate(engineInfo != null, typeof(ArgumentNullException), nameof(engineInfo));
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Debug2.Validate(renderHost != null, typeof(ArgumentNullException), nameof(renderHost));
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this.m_engineInfo = engineInfo;
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this.m_engineContextId = RenderEngine.AllocateContextId();
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this.m_localContextId = RenderEngine.AllocateContextId();
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this.m_primaryToken = new RenderToken((EngineInfo)engineInfo, this.m_localContextId, this.m_engineContextId, RENDERGROUP.NULL);
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this.m_messagingSession = new MessagingSession(renderHost, this.m_primaryToken);
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this.m_messagingSession.Connect();
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this.m_renderSession = new RenderSession(this);
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this.m_renderCaps = new RenderCaps(this.m_renderSession);
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this.m_renderCaps.RequestCaps();
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this.m_messagingSession.FlushBatch();
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while (!this.m_renderCaps.HasValidCaps)
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MessagingSession.DoEvents(50U);
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}
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this.m_soundDevice = (SoundDevice) null;
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this.m_displayManager = (DisplayManager) null;
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this.m_renderWindow = (RenderWindow) null;
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this.m_renderSession = (RenderSession) null;
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this.m_messagingSession = (MessagingSession) null;
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}
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finally
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{
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base.Dispose(fInDispose);
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}
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}
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void IRenderEngine.Initialize(
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GraphicsDeviceType typeGraphics,
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GraphicsRenderingQuality renderingQuality,
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SoundDeviceType typeSound)
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{
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Debug2.Validate(this.m_messagingSession.IsConnected, typeof (InvalidOperationException), "Must be connected before attempting to initialize");
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Debug2.Validate(this.m_renderSession != null, typeof (ArgumentNullException), "Session must exist before calling Initialize");
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Debug2.Validate(this.IsGraphicsDeviceAvailable(typeGraphics, false), typeof (InvalidOperationException), "Graphics device type not available");
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Debug2.Validate(this.IsSoundDeviceAvailable(typeSound), typeof (InvalidOperationException), "Sound device type not available");
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this.m_renderSession.AssertOwningThread();
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this.m_typeGraphics = typeGraphics;
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this.m_typeSound = typeSound;
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this.m_displayManager = DisplayManager.CreateDisplayManager(this.m_renderSession, this, false);
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this.m_renderWindow = new RenderWindow(this.m_renderSession, this.m_displayManager, typeGraphics, renderingQuality);
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this.m_renderWindow.WindowCreatedEvent += new EventHandler(this.OnRenderWindowCreated);
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this.m_renderSession.Initialize();
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this.m_inputSystem = new InputSystem(this.m_renderSession, this.m_renderWindow);
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}
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private MessagingSession MessagingSession => this.m_messagingSession;
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IRenderSession IRenderEngine.Session => (IRenderSession) this.m_renderSession;
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internal RenderSession Session => this.m_renderSession;
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IRenderWindow IRenderEngine.Window => (IRenderWindow) this.m_renderWindow;
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internal RenderWindow Window => this.m_renderWindow;
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IDisplayManager IRenderEngine.DisplayManager => (IDisplayManager) this.m_displayManager;
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public DisplayManager DisplayManager => this.m_displayManager;
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public InputSystem InputSystem => this.m_inputSystem;
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internal SoundDevice SoundDevice => this.m_soundDevice;
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internal Vector<Microsoft.Iris.Render.Internal.GraphicsCaps> GraphicsCaps => this.m_renderCaps.Graphics;
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internal Vector<Microsoft.Iris.Render.Internal.SoundCaps> SoundCaps => this.m_renderCaps.Sound;
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private void DoEvents(uint nTimeoutInMsecs)
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{
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this.m_messagingSession.AssertOwningThread();
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MessagingSession.DoEvents(nTimeoutInMsecs);
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}
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bool IRenderEngine.ProcessNativeEvents()
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{
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this.m_renderSession.AssertOwningThread();
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Win32Api.MSG msg;
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EngineApi.WorkResult nResult;
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EngineApi.SpPeekMessage(out msg, HWND.NULL, 0U, 0U, 1U, out nResult);
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if (!Bits.TestFlag((uint) nResult, 2U))
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return Bits.TestFlag((uint) nResult, 1U);
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if (this.m_renderWindow != null)
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this.m_renderWindow.ForwardWindowMessage(ref msg);
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Win32Api.TranslateMessage(ref msg);
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Win32Api.DispatchMessage(ref msg);
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return true;
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}
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void IRenderEngine.WaitForWork(uint nTimeoutInMsecs)
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{
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this.m_renderSession.AssertOwningThread();
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EngineApi.SpWaitMessage(nTimeoutInMsecs, IntPtr.Zero);
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}
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void IRenderEngine.InterThreadWake() => EngineApi.SpInvoke(this.m_localContextId, IntPtr.Zero, IntPtr.Zero, false);
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void IRenderEngine.FlushBatch()
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{
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this.m_renderSession.AssertOwningThread();
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this.m_messagingSession.FlushBatch();
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}
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bool IRenderEngine.IsGraphicsDeviceAvailable(
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GraphicsDeviceType type,
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bool fFilterRecommended)
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{
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Debug2.Validate(this.m_renderCaps != null, typeof (ArgumentNullException), "RenderCaps must be initialized prior to calling");
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this.m_renderSession.AssertOwningThread();
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return this.IsGraphicsDeviceAvailable(type, fFilterRecommended);
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}
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private bool IsGraphicsDeviceAvailable(GraphicsDeviceType type, bool fFilterRecommended)
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{
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foreach (Microsoft.Iris.Render.Internal.GraphicsCaps graphic in this.m_renderCaps.Graphics)
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{
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if ((GraphicsDeviceType) graphic.DeviceType == type)
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return !fFilterRecommended || graphic.DriverWarning == 0;
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}
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return false;
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}
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bool IRenderEngine.IsSoundDeviceAvailable(SoundDeviceType type)
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{
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Debug2.Validate(this.m_renderCaps != null, typeof (ArgumentNullException), "RenderCaps must be initialized prior to calling");
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this.m_renderSession.AssertOwningThread();
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return this.IsSoundDeviceAvailable(type);
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}
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private bool IsSoundDeviceAvailable(SoundDeviceType type)
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{
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if (type == SoundDeviceType.None)
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return true;
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foreach (Microsoft.Iris.Render.Internal.SoundCaps soundCaps in this.m_renderCaps.Sound)
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{
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if ((SoundDeviceType) soundCaps.DeviceType == type)
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return true;
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}
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return false;
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}
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private void OnRenderWindowCreated(object sender, EventArgs args)
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{
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SoundDevice soundDevice = (SoundDevice) null;
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switch (this.m_typeSound)
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{
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case SoundDeviceType.None:
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this.m_soundDevice = soundDevice;
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break;
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case SoundDeviceType.DirectSound8:
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soundDevice = (SoundDevice) new Ds8SoundDevice(this.m_renderSession, (IRenderWindow) this.m_renderWindow);
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goto case SoundDeviceType.None;
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case SoundDeviceType.WaveAudio:
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case SoundDeviceType.XAudio:
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Debug2.Validate(false, typeof (NotImplementedException), "{0} is not yet supported");
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goto case SoundDeviceType.None;
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default:
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Debug2.Validate(false, typeof (ArgumentException), "typeSound");
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goto case SoundDeviceType.None;
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}
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}
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internal static ContextID AllocateContextId()
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{
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uint num1 = 0;
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lock (RenderEngine.s_contexts)
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{
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for (int index = 0; (long) index < (long) RenderEngine.s_maxContextId; ++index)
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protected override void Dispose(bool fInDispose)
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{
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uint num2 = RenderEngine.s_contextIdSeed++;
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if (RenderEngine.s_contextIdSeed > RenderEngine.s_maxContextId)
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RenderEngine.s_contextIdSeed = 1U;
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if (!RenderEngine.s_contexts[(int) num2])
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{
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num1 = num2;
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RenderEngine.s_contexts[(int) num1] = true;
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break;
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}
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try
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{
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if (fInDispose)
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{
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this.m_renderSession.ReleaseSharedResources();
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if (this.m_renderWindow != null)
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this.m_renderWindow.WindowCreatedEvent -= new EventHandler(this.OnRenderWindowCreated);
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if (this.m_soundDevice != null)
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this.m_soundDevice.Dispose();
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if (this.m_renderWindow != null)
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this.m_renderWindow.Dispose();
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if (this.m_inputSystem != null)
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this.m_inputSystem.Dispose();
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if (this.m_displayManager != null)
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this.m_displayManager.Dispose();
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if (this.m_renderSession != null)
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this.m_renderSession.Dispose();
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if (this.m_messagingSession != null)
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{
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if (this.m_messagingSession.IsConnected)
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this.m_messagingSession.Disconnect();
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this.m_messagingSession.Dispose();
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}
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RenderEngine.FreeContextId(this.m_localContextId);
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RenderEngine.FreeContextId(this.m_engineContextId);
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}
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this.m_soundDevice = (SoundDevice)null;
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this.m_displayManager = (DisplayManager)null;
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this.m_renderWindow = (RenderWindow)null;
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this.m_renderSession = (RenderSession)null;
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this.m_messagingSession = (MessagingSession)null;
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}
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finally
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{
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base.Dispose(fInDispose);
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}
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}
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}
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Debug2.Validate(num1 != 0U, typeof (InvalidOperationException), "Failed to allocate a context ID");
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return ContextID.FromUInt32(num1);
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}
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private static void FreeContextId(ContextID contextId)
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{
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uint uint32 = ContextID.ToUInt32(contextId);
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Debug2.Validate(RenderEngine.s_contexts[(int) uint32], typeof (InvalidOperationException), "ContextID is not in use");
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lock (RenderEngine.s_contexts)
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RenderEngine.s_contexts[(int) uint32] = false;
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}
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void IRenderEngine.Initialize(
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GraphicsDeviceType typeGraphics,
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GraphicsRenderingQuality renderingQuality,
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SoundDeviceType typeSound)
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{
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Debug2.Validate(this.m_messagingSession.IsConnected, typeof(InvalidOperationException), "Must be connected before attempting to initialize");
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Debug2.Validate(this.m_renderSession != null, typeof(ArgumentNullException), "Session must exist before calling Initialize");
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Debug2.Validate(this.IsGraphicsDeviceAvailable(typeGraphics, false), typeof(InvalidOperationException), "Graphics device type not available");
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Debug2.Validate(this.IsSoundDeviceAvailable(typeSound), typeof(InvalidOperationException), "Sound device type not available");
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this.m_renderSession.AssertOwningThread();
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this.m_typeGraphics = typeGraphics;
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this.m_typeSound = typeSound;
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this.m_displayManager = DisplayManager.CreateDisplayManager(this.m_renderSession, this, false);
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this.m_renderWindow = new RenderWindow(this.m_renderSession, this.m_displayManager, typeGraphics, renderingQuality);
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this.m_renderWindow.WindowCreatedEvent += new EventHandler(this.OnRenderWindowCreated);
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this.m_renderSession.Initialize();
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this.m_inputSystem = new InputSystem(this.m_renderSession, this.m_renderWindow);
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}
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protected override void Invariant()
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{
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Debug2.Validate(this.m_localContextId != ContextID.NULL, typeof (InvalidOperationException), "local ContextId should not be NULL while running");
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Debug2.Validate(this.m_engineContextId != ContextID.NULL, typeof (InvalidOperationException), "engine ContextId should not be NULL while running");
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Debug2.Validate(this.MessagingSession != null, typeof (InvalidOperationException), "MessagingSession should not be null while running");
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Debug2.Validate(this.MessagingSession.IsConnected, typeof (InvalidOperationException), "MessagingSession should be connected while running");
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private MessagingSession MessagingSession => this.m_messagingSession;
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IRenderSession IRenderEngine.Session => (IRenderSession)this.m_renderSession;
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internal RenderSession Session => this.m_renderSession;
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IRenderWindow IRenderEngine.Window => (IRenderWindow)this.m_renderWindow;
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internal RenderWindow Window => this.m_renderWindow;
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IDisplayManager IRenderEngine.DisplayManager => (IDisplayManager)this.m_displayManager;
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public DisplayManager DisplayManager => this.m_displayManager;
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public InputSystem InputSystem => this.m_inputSystem;
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internal SoundDevice SoundDevice => this.m_soundDevice;
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internal Vector<Microsoft.Iris.Render.Internal.GraphicsCaps> GraphicsCaps => this.m_renderCaps.Graphics;
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internal Vector<Microsoft.Iris.Render.Internal.SoundCaps> SoundCaps => this.m_renderCaps.Sound;
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private void DoEvents(uint nTimeoutInMsecs)
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{
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this.m_messagingSession.AssertOwningThread();
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MessagingSession.DoEvents(nTimeoutInMsecs);
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}
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bool IRenderEngine.ProcessNativeEvents()
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{
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this.m_renderSession.AssertOwningThread();
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Win32Api.MSG msg;
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EngineApi.WorkResult nResult;
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EngineApi.SpPeekMessage(out msg, HWND.NULL, 0U, 0U, 1U, out nResult);
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if (!Bits.TestFlag((uint)nResult, 2U))
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return Bits.TestFlag((uint)nResult, 1U);
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if (this.m_renderWindow != null)
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this.m_renderWindow.ForwardWindowMessage(ref msg);
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Win32Api.TranslateMessage(ref msg);
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Win32Api.DispatchMessage(ref msg);
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return true;
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}
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void IRenderEngine.WaitForWork(uint nTimeoutInMsecs)
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{
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this.m_renderSession.AssertOwningThread();
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EngineApi.SpWaitMessage(nTimeoutInMsecs, IntPtr.Zero);
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}
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void IRenderEngine.InterThreadWake() => EngineApi.SpInvoke(this.m_localContextId, IntPtr.Zero, IntPtr.Zero, false);
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void IRenderEngine.FlushBatch()
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{
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this.m_renderSession.AssertOwningThread();
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this.m_messagingSession.FlushBatch();
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}
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bool IRenderEngine.IsGraphicsDeviceAvailable(
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GraphicsDeviceType type,
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bool fFilterRecommended)
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{
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Debug2.Validate(this.m_renderCaps != null, typeof(ArgumentNullException), "RenderCaps must be initialized prior to calling");
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this.m_renderSession.AssertOwningThread();
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return this.IsGraphicsDeviceAvailable(type, fFilterRecommended);
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}
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private bool IsGraphicsDeviceAvailable(GraphicsDeviceType type, bool fFilterRecommended)
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{
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foreach (Microsoft.Iris.Render.Internal.GraphicsCaps graphic in this.m_renderCaps.Graphics)
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||||
{
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if ((GraphicsDeviceType)graphic.DeviceType == type)
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return !fFilterRecommended || graphic.DriverWarning == 0;
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}
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return false;
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}
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||||
bool IRenderEngine.IsSoundDeviceAvailable(SoundDeviceType type)
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{
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Debug2.Validate(this.m_renderCaps != null, typeof(ArgumentNullException), "RenderCaps must be initialized prior to calling");
|
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this.m_renderSession.AssertOwningThread();
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return this.IsSoundDeviceAvailable(type);
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||||
}
|
||||
|
||||
private bool IsSoundDeviceAvailable(SoundDeviceType type)
|
||||
{
|
||||
if (type == SoundDeviceType.None)
|
||||
return true;
|
||||
foreach (Microsoft.Iris.Render.Internal.SoundCaps soundCaps in this.m_renderCaps.Sound)
|
||||
{
|
||||
if ((SoundDeviceType)soundCaps.DeviceType == type)
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
private void OnRenderWindowCreated(object sender, EventArgs args)
|
||||
{
|
||||
SoundDevice soundDevice = (SoundDevice)null;
|
||||
switch (this.m_typeSound)
|
||||
{
|
||||
case SoundDeviceType.None:
|
||||
this.m_soundDevice = soundDevice;
|
||||
break;
|
||||
case SoundDeviceType.DirectSound8:
|
||||
soundDevice = (SoundDevice)new Ds8SoundDevice(this.m_renderSession, (IRenderWindow)this.m_renderWindow);
|
||||
goto case SoundDeviceType.None;
|
||||
case SoundDeviceType.WaveAudio:
|
||||
case SoundDeviceType.XAudio:
|
||||
Debug2.Validate(false, typeof(NotImplementedException), "{0} is not yet supported");
|
||||
goto case SoundDeviceType.None;
|
||||
default:
|
||||
Debug2.Validate(false, typeof(ArgumentException), "typeSound");
|
||||
goto case SoundDeviceType.None;
|
||||
}
|
||||
}
|
||||
|
||||
internal static ContextID AllocateContextId()
|
||||
{
|
||||
uint num1 = 0;
|
||||
lock (RenderEngine.s_contexts)
|
||||
{
|
||||
for (int index = 0; (long)index < (long)RenderEngine.s_maxContextId; ++index)
|
||||
{
|
||||
uint num2 = RenderEngine.s_contextIdSeed++;
|
||||
if (RenderEngine.s_contextIdSeed > RenderEngine.s_maxContextId)
|
||||
RenderEngine.s_contextIdSeed = 1U;
|
||||
if (!RenderEngine.s_contexts[(int)num2])
|
||||
{
|
||||
num1 = num2;
|
||||
RenderEngine.s_contexts[(int)num1] = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
Debug2.Validate(num1 != 0U, typeof(InvalidOperationException), "Failed to allocate a context ID");
|
||||
return ContextID.FromUInt32(num1);
|
||||
}
|
||||
|
||||
private static void FreeContextId(ContextID contextId)
|
||||
{
|
||||
uint uint32 = ContextID.ToUInt32(contextId);
|
||||
Debug2.Validate(RenderEngine.s_contexts[(int)uint32], typeof(InvalidOperationException), "ContextID is not in use");
|
||||
lock (RenderEngine.s_contexts)
|
||||
RenderEngine.s_contexts[(int)uint32] = false;
|
||||
}
|
||||
|
||||
protected override void Invariant()
|
||||
{
|
||||
Debug2.Validate(this.m_localContextId != ContextID.NULL, typeof(InvalidOperationException), "local ContextId should not be NULL while running");
|
||||
Debug2.Validate(this.m_engineContextId != ContextID.NULL, typeof(InvalidOperationException), "engine ContextId should not be NULL while running");
|
||||
Debug2.Validate(this.MessagingSession != null, typeof(InvalidOperationException), "MessagingSession should not be null while running");
|
||||
Debug2.Validate(this.MessagingSession.IsConnected, typeof(InvalidOperationException), "MessagingSession should be connected while running");
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user