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https://github.com/ZuneDev/Xune.git
synced 2026-07-27 13:13:10 -07:00
Cloned RenderSession for Skia
This commit is contained in:
Yoshi Askharoun
@@ -15,6 +15,7 @@ namespace Microsoft.Iris.Render.Internal
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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 SkiaRenderCaps m_renderCaps;
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private GraphicsDeviceType m_typeGraphics;
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private SoundDeviceType m_typeSound;
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@@ -34,6 +35,7 @@ namespace Microsoft.Iris.Render.Internal
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m_localContextId = AllocateContextId();
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m_primaryToken = new RenderToken(engineInfo, m_localContextId, m_engineContextId, RENDERGROUP.NULL);
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m_messagingSession = new MessagingSession(renderHost, this.m_primaryToken);
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this.m_renderSession = new RenderSession(this);
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this.m_renderCaps = new SkiaRenderCaps(engineInfo.Surface);
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this.m_renderCaps.RequestCaps();
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}
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@@ -0,0 +1,366 @@
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using Microsoft.Iris.Library;
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using Microsoft.Iris.Render.Animation;
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using Microsoft.Iris.Render.Common;
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using Microsoft.Iris.Render.Graphics;
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using Microsoft.Iris.Render.Protocol;
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using Microsoft.Iris.Render.Protocols.Splash.Desktop;
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using Microsoft.Iris.Render.Protocols.Splash.Desktop.Nt;
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using Microsoft.Iris.Render.Protocols.Splash.Rendering;
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using Microsoft.Iris.Render.Protocols.Splash.Rendering.Nt;
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using Microsoft.Iris.Render.Remote;
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using Microsoft.Iris.Render.Sound;
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using System;
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namespace Microsoft.Iris.Render.Internal
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{
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internal class SkiaRenderSession : RenderObject, IRenderSession, IRenderObject, IDisposable
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{
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private SkiaRenderEngine m_renderEngine;
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private MessagingSession m_owningSession;
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private VisualPropertyManager m_visPropManager;
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private ProtocolSplashDesktop m_protocolDesktop;
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private ProtocolSplashDesktopNt m_protocolDesktopNt;
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private ProtocolSplashRendering m_protocolRendering;
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private ProtocolSplashRenderingNt m_protocolRenderingNt;
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private ProtocolSplashRendering m_protocolRenderingLocal;
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private AnimationSystem m_animationSystem;
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private ObjectCacheManager m_cacheManager;
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private Common.ObjectCache m_cacheSprite;
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private Common.ObjectCache m_cacheContainer;
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internal SkiaRenderSession(SkiaRenderEngine renderEngine)
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{
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Debug2.Validate(renderEngine != null, typeof(ArgumentNullException), nameof(renderEngine));
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this.RegisterOwningThread();
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this.m_protocolRendering = ProtocolSplashRendering.Bind(this.Messaging.RenderingPort);
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this.m_protocolDesktop = ProtocolSplashDesktop.Bind(this.Messaging.WindowingPort);
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this.m_protocolRenderingNt = ProtocolSplashRenderingNt.Bind(this.Messaging.RenderingPort);
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this.m_protocolDesktopNt = ProtocolSplashDesktopNt.Bind(this.Messaging.WindowingPort);
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if (this.Messaging.WindowingPort != this.Messaging.RenderingPort)
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this.m_protocolRenderingLocal = ProtocolSplashRendering.Bind(this.Messaging.WindowingPort);
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this.m_renderEngine = renderEngine;
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this.m_visPropManager = new VisualPropertyManager();
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this.m_cacheManager = null;
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}
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internal void Initialize() => this.m_animationSystem = new AnimationSystem(this);
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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 && this.m_animationSystem != null)
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this.m_animationSystem.UnregisterUsage(this);
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this.UnregisterOwningThread();
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this.m_animationSystem = null;
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this.m_visPropManager.Dispose();
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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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IGraphicsDevice IRenderSession.GraphicsDevice => m_renderEngine.Window.GraphicsDevice;
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ISoundDevice IRenderSession.SoundDevice => m_renderEngine.SoundDevice;
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internal SoundDevice SoundDevice => this.m_renderEngine.SoundDevice;
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IAnimationSystem IRenderSession.AnimationSystem => m_animationSystem;
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IInputSystem IRenderSession.InputSystem => m_renderEngine.InputSystem;
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internal MessagingSession Messaging => this.m_owningSession;
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internal RenderPort RenderingPort => this.m_owningSession.RenderingPort;
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internal RenderPort WindowingPort => this.m_owningSession.WindowingPort;
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internal ProtocolSplashDesktop DesktopProtocol => this.m_protocolDesktop;
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internal ProtocolSplashDesktopNt NtDesktopProtocol => this.m_protocolDesktopNt;
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internal ProtocolSplashRendering RenderingProtocol => this.m_protocolRendering;
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internal ProtocolSplashRenderingNt NtRenderingProtocol => this.m_protocolRenderingNt;
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internal ProtocolSplashRendering LocalRenderingProtocol => this.m_protocolRenderingLocal;
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internal bool IsValid => this.m_owningSession.IsConnected;
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internal bool IsForeignByteOrderOnWindowing => this.WindowingPort.ForeignByteOrder;
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internal VisualPropertyManager VisualPropertyManager => this.m_visPropManager;
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internal ObjectCacheManager CacheManager => this.m_cacheManager;
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public IEffectTemplate CreateEffectTemplate(object objUser, string stName)
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{
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Debug2.Validate(objUser != null, typeof(ArgumentNullException), nameof(objUser));
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EffectTemplate effectTemplate = this.m_renderEngine.Window.GraphicsDevice.CreateEffectTemplate(stName);
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effectTemplate.RegisterUsage(objUser);
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return effectTemplate;
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}
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public IVideoStream CreateVideoStream(object objUser)
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{
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Debug2.Validate(objUser != null, typeof(ArgumentNullException), nameof(objUser));
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VideoStream videoStream = new VideoStream(this, this.m_renderEngine.Window.GraphicsDevice);
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videoStream.RegisterUsage(objUser);
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return videoStream;
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}
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public IVisualContainer CreateVisualContainer(
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object objUser,
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object objOwnerData)
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{
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Debug2.Validate(objUser != null, typeof(ArgumentNullException), nameof(objUser));
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VisualContainer visualContainer = null;
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if (this.m_cacheContainer != null)
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{
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visualContainer = (VisualContainer)this.m_cacheContainer.Remove(objUser);
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if (visualContainer != null)
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visualContainer.OwnerData = objOwnerData;
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}
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if (visualContainer == null)
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{
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RemoteVisual remoteVisual;
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visualContainer = new VisualContainer(false, this, this.m_renderEngine.Window, objOwnerData, out remoteVisual);
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visualContainer.RegisterUsage(objUser);
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visualContainer.Cache = this.m_cacheContainer;
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}
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return visualContainer;
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}
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public ICamera CreateCamera(object objUser)
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{
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Debug2.Validate(objUser != null, typeof(ArgumentNullException), nameof(objUser));
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Camera camera = new Camera(this);
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camera.RegisterUsage(objUser);
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return camera;
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}
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public IGradient CreateGradient(object objUser)
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{
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Debug2.Validate(objUser != null, typeof(ArgumentNullException), nameof(objUser));
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Gradient gradient = new Gradient(this, this.m_renderEngine.Window.GraphicsDevice.RemoteDevice);
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gradient.RegisterUsage(objUser);
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return gradient;
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}
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public ISprite CreateSprite(object objUser, object objOwnerData)
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{
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Debug2.Validate(objUser != null, typeof(ArgumentNullException), nameof(objUser));
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Sprite sprite = null;
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if (this.m_cacheSprite != null)
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{
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sprite = (Sprite)this.m_cacheSprite.Remove(objUser);
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if (sprite != null)
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sprite.OwnerData = objOwnerData;
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}
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if (sprite == null)
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{
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sprite = new Sprite(this, this.m_renderEngine.Window, objOwnerData);
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sprite.RegisterUsage(objUser);
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sprite.Cache = this.m_cacheSprite;
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}
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return sprite;
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}
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public IImage CreateImage(
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object objUser,
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string identifier,
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ContentNotifyHandler handler)
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{
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Debug2.Validate(objUser != null, typeof(ArgumentNullException), nameof(objUser));
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Debug2.Validate(handler != null, typeof(InvalidOperationException), "Invalid handler");
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Image image = this.m_renderEngine.Window.GraphicsDevice.CreateImage(identifier, handler);
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image.RegisterUsage(objUser);
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return image;
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}
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internal GraphicsCaps GetGraphicsCaps(GraphicsDeviceType type)
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{
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foreach (GraphicsCaps graphicsCap in this.m_renderEngine.GraphicsCaps)
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{
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if (graphicsCap.DeviceType.FulfillsRequirement(type))
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return graphicsCap;
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}
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return new GraphicsCaps();
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}
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private void RegisterOwningThread() => this.m_owningSession = MessagingSession.Current;
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private void UnregisterOwningThread() => this.m_owningSession = null;
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internal void AssertOwningThread()
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{
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}
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internal bool IsOwningThread() => this.m_owningSession == MessagingSession.Current;
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public void DeferredInvoke(Delegate method, object args, DeferredInvokePriority priority)
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{
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if (this.m_owningSession == null)
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return;
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this.m_owningSession.DeferredInvoke(method, args, priority, TimeSpan.FromMilliseconds(0.0));
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}
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public void DeferredInvoke(
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SharedRenderObject owner,
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Delegate method,
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object args,
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DeferredInvokePriority priority)
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{
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if (this.m_owningSession == null)
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return;
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this.m_owningSession.DeferredInvoke(owner, method, args, priority, TimeSpan.FromMilliseconds(0.0));
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}
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internal void DeferredInvoke(
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Delegate method,
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object args,
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DeferredInvokePriority priority,
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TimeSpan delay)
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{
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if (this.m_owningSession == null)
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return;
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this.m_owningSession.DeferredInvoke(method, args, priority, delay);
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}
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internal void ReleaseSharedResources()
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{
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if (this.m_cacheSprite != null)
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{
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this.m_cacheManager.UnregisterCache(this.m_cacheSprite);
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this.m_cacheSprite.Dispose();
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this.m_cacheSprite = null;
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}
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if (this.m_cacheContainer == null)
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return;
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this.m_cacheManager.UnregisterCache(this.m_cacheContainer);
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this.m_cacheContainer.Dispose();
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this.m_cacheContainer = null;
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}
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internal RENDERHANDLE AllocateRenderHandle(IRenderHandleOwner owner) => this.RenderingPort.AllocHandle(owner);
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internal void FreeRenderHandle(RENDERHANDLE handle) => this.RenderingPort.FreeHandle(handle);
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internal IVisual TryGetHandleOwner(uint dwHandleData) => this.WindowingPort.TryGetHandleOwner(RENDERHANDLE.FromUInt32(dwHandleData)) as IVisual;
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public RemoteDesktopManager BuildRemoteDesktopManager(
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DisplayManager owner,
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bool fEnumDisplayModes)
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{
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Debug2.Validate(this.IsOwningThread(), typeof(InvalidOperationException), "Must be called on the session's owning client thread");
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return this.NtDesktopProtocol.BuildRemoteDesktopManager(owner, this.NtDesktopProtocol.LocalDesktopManagerCallbackHandle, fEnumDisplayModes);
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}
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internal RemoteFormWindow BuildRemoteFormWindow(
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RenderWindow window,
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DisplayManager displayManager)
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{
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Debug2.Validate(this.IsOwningThread(), typeof(InvalidOperationException), "Must be called on the session's owning client thread");
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return this.NtDesktopProtocol.BuildRemoteFormWindow(window, displayManager.RemoteStub, this.DesktopProtocol.LocalFormWindowCallbackHandle);
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}
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internal RemoteInputRouter BuildRemoteInputRouter(
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InputSystem inputSystem,
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RenderWindow window)
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{
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Debug2.Validate(this.IsOwningThread(), typeof(InvalidOperationException), "Must be called on the session's owning client thread");
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RemoteInputRouter remoteInputRouter = this.DesktopProtocol.BuildRemoteInputRouter(inputSystem, this.DesktopProtocol.LocalInputCallbackHandle);
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remoteInputRouter?.SendRegisterWithInputSource(this.WindowingPort.DefaultGroupID, ((IRenderHandleOwner)window).RenderHandle);
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return remoteInputRouter;
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}
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internal RemoteNtDevice BuildRemoteNtDevice(NtGraphicsDevice device) => this.NtRenderingProtocol.BuildRemoteNtDevice(device, this.RenderingProtocol.LocalDeviceCallbackHandle);
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internal RemoteGdiDevice BuildRemoteGdiDevice(GdiGraphicsDevice device) => this.NtRenderingProtocol.BuildRemoteGdiDevice(device, this.RenderingProtocol.LocalDeviceCallbackHandle);
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internal RemoteNullDevice BuildRemoteNullDevice(
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NullGraphicsDevice device,
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bool fUseSplitWindowingPort)
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{
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return fUseSplitWindowingPort ? this.LocalRenderingProtocol.BuildRemoteNullDevice(device, this.LocalRenderingProtocol.LocalDeviceCallbackHandle) : this.RenderingProtocol.BuildRemoteNullDevice(device, this.RenderingProtocol.LocalDeviceCallbackHandle);
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}
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internal unsafe DataBuffer BuildDataBuffer(byte[] pData, uint cbSize) => new DataBuffer(this.RenderingPort, pData, cbSize);
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internal void LoadSurface(DataBuffer buffer, Surface surface, ImageHeader header) => RemoteRasterizer.SendLoadRawImage(this.RenderingProtocol, surface.RemoteStub, buffer.RemoteStub, header);
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internal RemoteDx9EffectResource BuildRemoteDx9EffectResource(
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Dx9EffectResource effectResource,
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Dx9GraphicsDevice dx9Device,
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DataBuffer dataBuffer)
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{
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return this.RenderingProtocol.BuildRemoteDx9EffectResource(effectResource, dx9Device.RemoteDevice, dataBuffer.RemoteStub);
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}
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internal RemoteDx9Effect BuildRemoteDx9Effect(Dx9Effect effect) => RemoteDx9Effect.Create(this.RenderingProtocol, effect);
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internal RemoteGdiEffect BuildRemoteGdiEffect(GdiEffect effect) => RemoteGdiEffect.Create(this.NtRenderingProtocol, effect);
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internal RemoteCamera BuildRemoteCamera(Camera camera) => this.RenderingProtocol.BuildRemoteCamera(camera);
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internal RemoteVisualContainer BuildRemoteVisualContainer(Visual visual) => this.RenderingProtocol.BuildRemoteVisualContainer(visual);
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internal RemoteSprite BuildRemoteSprite(Sprite sprite, RenderWindow window)
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{
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switch (window.GraphicsDeviceType)
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{
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case GraphicsDeviceType.Gdi:
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return this.NtRenderingProtocol.BuildRemoteGdiSprite(sprite);
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case GraphicsDeviceType.Direct3D9:
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case GraphicsDeviceType.XeDirectX9:
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return this.RenderingProtocol.BuildRemoteDx9Sprite(sprite);
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default:
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Debug2.Throw(false, "Unrecognized device type: {0}", window.GraphicsDeviceType);
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return null;
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}
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}
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internal RemoteSoundBuffer BuildSoundBufferFromHandle(RENDERHANDLE handle) => RemoteSoundBuffer.CreateFromHandle(this.RenderingPort, handle);
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internal RemoteSound BuildSoundFromHandle(RENDERHANDLE handle) => RemoteSound.CreateFromHandle(this.RenderingPort, handle);
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public RemoteAnimationManager BuildRemoteAnimationManager(
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AnimationSystem owner)
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{
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Debug2.Validate(this.IsOwningThread(), typeof(InvalidOperationException), "Must be called on the session's owning client thread");
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return this.RenderingProtocol.BuildRemoteAnimationManager(owner);
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}
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public RemoteAnimation BuildRemoteAnimation(
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KeyframeAnimation owner,
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AnimationInputType animationType)
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{
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Debug2.Validate(this.IsOwningThread(), typeof(InvalidOperationException), "Must be called on the session's owning client thread");
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return this.RenderingProtocol.BuildRemoteAnimation(owner, animationType, this.RenderingProtocol.LocalAnimationCallbackHandle);
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}
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public RemoteExternalAnimationInput BuildRemoteExternalAnimationInput(
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ExternalAnimationInput owner,
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uint uniqueId)
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{
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Debug2.Validate(this.IsOwningThread(), typeof(InvalidOperationException), "Must be called on the session's owning client thread");
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return this.RenderingProtocol.BuildRemoteExternalAnimationInput(owner, uniqueId);
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}
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public RemoteAnimationInputProvider BuildRemoteAnimationInputProvider(
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AnimationInputProvider owner,
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uint externalAnimationInputId)
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{
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Debug2.Validate(this.IsOwningThread(), typeof(InvalidOperationException), "Must be called on the session's owning client thread");
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return this.RenderingProtocol.BuildRemoteAnimationInputProvider(owner, externalAnimationInputId);
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}
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protected override void Invariant()
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{
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this.AssertOwningThread();
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Debug2.Validate(this.m_owningSession != null, typeof(InvalidOperationException), this.GetType().ToString());
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}
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}
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}
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Reference in New Issue
Block a user