protected override void OnUpdate() { #if !(UNITY_5_3 || UNITY_5_2 || UNITY_5_1 || UNITY_5_0 || UNITY_4_5) if (poseUpdater == null) { var go = new GameObject("poseUpdater"); go.transform.parent = transform; poseUpdater = go.AddComponent <SteamVR_UpdatePoses>(); } #else if (cameras.Length == 0) { enabled = false; return; } // If our FixedUpdate rate doesn't match our render framerate, then catch the handoff here. SteamVR_Utils.QueueEventOnRenderThread(SteamVR.Unity.k_nRenderEventID_PostPresentHandoff); #endif // Force controller update in case no one else called this frame to ensure prevState gets updated. SteamVR_Controller.Update(); // Dispatch any OpenVR events. var system = OpenVR.System; if (system != null) { var vrEvent = new VREvent_t(); var size = (uint)System.Runtime.InteropServices.Marshal.SizeOf(typeof(VREvent_t)); for (int i = 0; i < 64; i++) { if (!system.PollNextEvent(ref vrEvent, size)) { break; } switch ((EVREventType)vrEvent.eventType) { case EVREventType.VREvent_InputFocusCaptured: // another app has taken focus (likely dashboard) SteamVR_Utils.Event.Send("input_focus", false); break; case EVREventType.VREvent_InputFocusReleased: // that app has released input focus SteamVR_Utils.Event.Send("input_focus", true); break; case EVREventType.VREvent_ShowRenderModels: SteamVR_Utils.Event.Send("hide_render_models", false); break; case EVREventType.VREvent_HideRenderModels: SteamVR_Utils.Event.Send("hide_render_models", true); break; default: var name = System.Enum.GetName(typeof(EVREventType), vrEvent.eventType); if (name != null) { SteamVR_Utils.Event.Send(name.Substring(8) /*strip VREvent_*/, vrEvent); } break; } } } // Ensure various settings to minimize latency. Application.targetFrameRate = -1; Application.runInBackground = true; // don't require companion window focus QualitySettings.maxQueuedFrames = -1; QualitySettings.vSyncCount = 0; // this applies to the companion window if (lockPhysicsUpdateRateToRenderFrequency) { var vr = SteamVR.instance; if (vr != null) { var timing = new Compositor_FrameTiming(); timing.m_nSize = (uint)System.Runtime.InteropServices.Marshal.SizeOf(typeof(Compositor_FrameTiming)); vr.compositor.GetFrameTiming(ref timing, 0); Time.fixedDeltaTime = Time.timeScale * timing.m_nNumFramePresents / SteamVR.instance.hmd_DisplayFrequency; } } }
private void Update() { #if !(UNITY_5_6) if (poseUpdater == null) { var go = new GameObject("poseUpdater"); go.transform.parent = transform; poseUpdater = go.AddComponent <SteamVR_UpdatePoses>(); } #endif // Force controller update in case no one else called this frame to ensure prevState gets updated. SteamVR_Controller.Update(); // Dispatch any OpenVR events. var system = OpenVR.System; if (system != null) { var vrEvent = new VREvent_t(); var size = (uint)Marshal.SizeOf(typeof(VREvent_t)); for (int i = 0; i < 64; i++) { if (!system.PollNextEvent(ref vrEvent, size)) { break; } switch ((EVREventType)vrEvent.eventType) { case EVREventType.VREvent_InputFocusCaptured: // another app has taken focus (likely dashboard) if (vrEvent.data.process.oldPid == 0) { SteamVR_Events.InputFocus.Send(false); } break; case EVREventType.VREvent_InputFocusReleased: // that app has released input focus if (vrEvent.data.process.pid == 0) { SteamVR_Events.InputFocus.Send(true); } break; case EVREventType.VREvent_ShowRenderModels: SteamVR_Events.HideRenderModels.Send(false); break; case EVREventType.VREvent_HideRenderModels: SteamVR_Events.HideRenderModels.Send(true); break; default: SteamVR_Events.System((EVREventType)vrEvent.eventType).Send(vrEvent); break; } } } // Ensure various settings to minimize latency. Application.targetFrameRate = -1; Application.runInBackground = true; // don't require companion window focus QualitySettings.maxQueuedFrames = -1; QualitySettings.vSyncCount = 0; // this applies to the companion window if (lockPhysicsUpdateRateToRenderFrequency && Time.timeScale > 0.0f) { var vr = SteamVR.instance; if (vr != null) { var timing = new Compositor_FrameTiming(); timing.m_nSize = (uint)Marshal.SizeOf(typeof(Compositor_FrameTiming)); vr.compositor.GetFrameTiming(ref timing, 0); Time.fixedDeltaTime = Time.timeScale / vr.hmd_DisplayFrequency; } } }
void Update() { if (poseUpdater == null) { var go = new GameObject("poseUpdater"); go.transform.parent = transform; poseUpdater = go.AddComponent<SteamVR_UpdatePoses>(); } // Force controller update in case no one else called this frame to ensure prevState gets updated. SteamVR_Controller.Update(); // Dispatch any OpenVR events. var system = OpenVR.System; if (system != null) { var vrEvent = new VREvent_t(); var size = (uint)System.Runtime.InteropServices.Marshal.SizeOf(typeof(VREvent_t)); for (int i = 0; i < 64; i++) { if (!system.PollNextEvent(ref vrEvent, size)) break; switch ((EVREventType)vrEvent.eventType) { case EVREventType.VREvent_InputFocusCaptured: // another app has taken focus (likely dashboard) if (vrEvent.data.process.oldPid == 0) { SteamVR_Utils.Event.Send("input_focus", false); } break; case EVREventType.VREvent_InputFocusReleased: // that app has released input focus if (vrEvent.data.process.pid == 0) { SteamVR_Utils.Event.Send("input_focus", true); } break; case EVREventType.VREvent_ShowRenderModels: SteamVR_Utils.Event.Send("hide_render_models", false); break; case EVREventType.VREvent_HideRenderModels: SteamVR_Utils.Event.Send("hide_render_models", true); break; default: var name = System.Enum.GetName(typeof(EVREventType), vrEvent.eventType); if (name != null) SteamVR_Utils.Event.Send(name.Substring(8) /*strip VREvent_*/, vrEvent); break; } } } // Ensure various settings to minimize latency. Application.targetFrameRate = -1; Application.runInBackground = true; // don't require companion window focus QualitySettings.maxQueuedFrames = -1; QualitySettings.vSyncCount = 0; // this applies to the companion window if (lockPhysicsUpdateRateToRenderFrequency && Time.timeScale > 0.0f) { var vr = SteamVR.instance; if (vr != null) { var timing = new Compositor_FrameTiming(); timing.m_nSize = (uint)System.Runtime.InteropServices.Marshal.SizeOf(typeof(Compositor_FrameTiming)); vr.compositor.GetFrameTiming(ref timing, 0); Time.fixedDeltaTime = Time.timeScale / vr.hmd_DisplayFrequency; Time.maximumDeltaTime = Time.fixedDeltaTime * timing.m_nNumFramePresents; } } }