private void InitCam1()
{
panel1.Controls.Clear();
_wp1 = new CameraPanel(panel1);
_wp1.Dock = DockStyle.Fill;
panel1.Controls.Add(_wp1);
}
public async Task StartStreamingAsync(CameraPanel panel, object preview)
{
if (CurrentState == ScenarioState.Idle)
{
await this.ChangeScenarioStateAsync(ScenarioState.Streaming, panel, preview as CaptureElement);
}
}
private void InitCam3()
{
panel3.Controls.Clear();
_wp3 = new CameraPanel(panel3);
_wp3.Dock = DockStyle.Fill;
panel3.Controls.Add(_wp3);
}
void ObjectPing(GameObject obj)
{
if (objectRevealTimer.CurrentObjectList == (int)VisibilityState.RevealingObjects)
{
obj.SetActive(true);
float currentDelay = objectRevealTimer.objectLists[objectRevealTimer.CurrentObjectList].objectTaskDelay;
if (currentDelay < maxRevealDelay)
{
objectRevealTimer.SetListRevealDelay(objectRevealTimer.CurrentObjectList, Mathf.Clamp(currentDelay * blocksRevealDelayGrowth, 0.0f, maxRevealDelay));
}
}
else if (objectRevealTimer.CurrentObjectList == (int)VisibilityState.RevealingCameras)
{
obj.SetActive(true);
CameraPanel camPanel = obj.GetComponentInChildren <CameraPanel>();
if (camPanel != null)
{
camPanel.PostActivate();
}
}
else if (objectRevealTimer.CurrentObjectList == (int)VisibilityState.RevealingPanel)
{
if (UDLRCameraController.Instance != null)
{
UDLRCameraController.Instance.panelController.enabled = true;
}
}
}
private bool MouseScreenCheck()
{
CameraPanel viewPanel = GetComponent <CameraPanel>();
if (viewPanel != null)
{
RectTransform rectTransform = viewPanel.m_ParentPanel.GetComponent <RectTransform>();
if (rectTransform != null)
{
if (RectTransformUtility.RectangleContainsScreenPoint(rectTransform, Input.mousePosition, null))
{
return(true);
}
}
}
// Old method left for reference
// This used the entire screen. The new method above uses only the actual view panel
// if ( Input.mousePosition.x >= 0 && Input.mousePosition.y >= 0 )
// {
//#if UNITY_EDITOR
// if ( Input.mousePosition.x < Handles.GetMainGameViewSize().x - 1 && Input.mousePosition.y < Handles.GetMainGameViewSize().y - 1 )
//#else
// if ( Input.mousePosition.x < Screen.width - 1 && Input.mousePosition.y < Screen.height - 1 )
//#endif
// {
// return true;
// }
// }
return(false);
}
public Task StartStreamingAsync(CameraPanel panel, object preview)
{
this.textureView = preview as TextureView;
this.TryStart();
CurrentState = ScenarioState.Streaming;
return(Task.FromResult <object>(null));
}
public Task StartStreamingAsync(CameraPanel panel, object preview)
{
this.contentLayer = preview as AVCaptureVideoPreviewLayer;
this.TryStart();
CurrentState = ScenarioState.Streaming;
return(Task.FromResult <object>(null));
}
void OnEnable()
{
CameraPorts cameraports = CameraPanel.Load();
List <int> portSettings = new List <int>();
portSettings.Add(cameraports.camera1);
portSettings.Add(cameraports.camera2);
portSettings.Add(cameraports.camera3);
portSettings.Add(cameraports.camera4);
portSettings.Add(cameraports.idMiniROV);
//Debug.Log("El id está en la posicion: "+portSettings.Count);
GameObject parent = GameObject.Find("CameraManager");
for (int i = 0; i < parent.transform.childCount; i++)
{
if (this.gameObject.name == ("VideoStream" + (i + 1)))
{
port = portSettings[i].ToString();
int mjpegCamera = portSettings[portSettings.Count - 1];
if (i == mjpegCamera)
{
pipeline = "udpsrc port=" + port + " ! application/x-rtp,encoding-name=JPEG,payload=26 ! rtpjpegdepay ! jpegdec ! appsink name=videoSink";
}
else
{
pipeline = "udpsrc port=" + port + " ! application/x-rtp ! rtph264depay ! avdec_h264 ! videoconvert ! appsink name=videoSink";
}
}
}
m_Texture = gameObject.GetComponent <GstCustomTexture>();
m_Texture.Initialize();
//StartCoroutine(Dalay());
System.Threading.Thread.Sleep(100);
//pipeline = "udpsrc port="+port+" ! application/x-rtp,encoding-name=H264,payload=96 ! rtph264depay ! h264parse ! avdec_h264 ! videoconvert ! appsink name=videoSink";
m_Texture.SetPipeline(pipeline); // pipeline+" ! video/x-raw,format=I420 ! videoconvert ! appsink name=videoSink"
//StartCoroutine(Dalay());
System.Threading.Thread.Sleep(100);
m_Texture.Player.CreateStream();
//StartCoroutine(Dalay());
System.Threading.Thread.Sleep(100);
m_Texture.Player.Play();
m_Texture.OnFrameBlitted += OnFrameBlitted;
_img = new GstImageInfo();
_img.Create(1, 1, GstImageInfo.EPixelFormat.EPixel_R8G8B8);
BlittedImage = new Texture2D(1, 1);
BlittedImage.filterMode = FilterMode.Bilinear;
BlittedImage.anisoLevel = 0;
BlittedImage.wrapMode = TextureWrapMode.Clamp;
if (TargetMaterial != null)
{
TargetMaterial.mainTexture = BlittedImage;
}
}
void InitUI()
{
geoUI = new GeoUI();
Transform canvasBack = GameObject.Find("/UI/CanvasBack").transform;
Transform canvasFront = GameObject.Find("/UI/CanvasFront").transform;
NavPanel navPanel = canvasBack.Find("NavPanel").GetComponent <NavPanel>();
navPanel.OnShadeButtonClick = HandleClickShadeButton;
navPanel.OnLockButtonClick = HandleClickLockButton;
navPanel.OnDisplayButtonClick = HandleClickDisplayButton;
navPanel.OnCoordinateButtonClick = HandleClickCoordinateButton;
navPanel.OnGridButtonClick = HandleClickGridButton;
navPanel.OnSnapButtonClick = HandleClickSnapButton;
geometryBehaviour.OnElementDisplayChange = HandleElementDisplayChange;
navPanel.Init();
ToolPanel toolPanel = canvasBack.Find("ToolPanel").GetComponent <ToolPanel>();
toolPanel.Init();
toolPanel.OnClickTool = HandleClickTool;
StatePanel statePanel = canvasBack.Find("StatePanel").GetComponent <StatePanel>();
statePanel.Init();
InputPanel inputPanel = canvasBack.Find("InputPanel").GetComponent <InputPanel>();
inputPanel.Init();
ElementPanel elementPanel = canvasFront.Find("ElementPanel").GetComponent <ElementPanel>();
elementPanel.Init();
ActivePanel activePanel = canvasFront.Find("ActivePanel").GetComponent <ActivePanel>();
activePanel.Init();
CameraPanel cameraPanel = canvasFront.Find("CameraPanel").GetComponent <CameraPanel>();
cameraPanel.OnCenterButtonClick = HandleClickCenterButton;
cameraPanel.OnZoomInButtonClick = HandleClickZoomInButton;
cameraPanel.OnZoomOutButtonClick = HandleClickZoomOutButton;
cameraPanel.OnUpButtonClick = HandleClickUpButton;
cameraPanel.OnDownButtonClick = HandleClickDownButton;
cameraPanel.Init();
cameraPanel.SetCenterButtonActive(false);
geoUI.navPanel = navPanel;
geoUI.toolPanel = toolPanel;
geoUI.statePanel = statePanel;
geoUI.inputPanel = inputPanel;
geoUI.elementPanel = elementPanel;
geoUI.activePanel = activePanel;
geoUI.cameraPanel = cameraPanel;
}
private async Task NotifyCameraPanelAsync()
{
// Avoids to notify if the camera panel is the same.
if (streamingService.CameraPanel != lastCameraPanel)
{
var message = streamingService.CameraPanel == CameraPanel.Front ? AppResources.FrontCameraReady : AppResources.BackCameraReady;
StatusMessage = message;
await SpeechHelper.TrySpeechAsync(message);
lastCameraPanel = streamingService.CameraPanel;
}
}
private Windows.Devices.Enumeration.Panel ConvertCameraPanelToDevicePanel(CameraPanel panel)
{
switch (panel)
{
case CameraPanel.Front:
return(Windows.Devices.Enumeration.Panel.Front);
case CameraPanel.Back:
case CameraPanel.Unknown:
default:
return(Windows.Devices.Enumeration.Panel.Back);
}
}
public Task SwapCameraAsync()
{
if (session != null)
{
var currentCameraInput = session.Inputs[0];
AVCaptureDevice newCamera;
if (currentCameraInput.GetPosition() == AVCaptureDevicePosition.Back)
{
newCamera =
AVCaptureDevice
.DevicesWithMediaType(AVMediaType.Video)
.FirstOrDefault(d => d.Position == AVCaptureDevicePosition.Front);
}
else
{
newCamera =
AVCaptureDevice
.DevicesWithMediaType(AVMediaType.Video)
.FirstOrDefault(d => d.Position == AVCaptureDevicePosition.Back);
}
if (newCamera != null)
{
session.BeginConfiguration();
session.RemoveInput(currentCameraInput);
NSError error = null;
var newInput = new AVCaptureDeviceInput(newCamera, out error);
if (error == null)
{
session.AddInput(newInput);
CameraPanel = currentCameraInput.GetPosition() == AVCaptureDevicePosition.Back
? CameraPanel.Front : CameraPanel.Back;
}
else
{
//rollback
session.RemoveInput(currentCameraInput);
}
session.CommitConfiguration();
}
}
return(Task.FromResult <object>(null));
}
public static CamAnimator GetSelectedCameraAnimator()
{
if (Instance == null)
{
return(null);
}
foreach (CamAnimator cam in Instance.cameraAnimators)
{
if (cam != null)
{
CameraPanel panel = cam.CameraPanel;
if (panel.camPosition == Instance.selectedPosition)
{
return(cam);
}
}
}
Assert.IsTrue(false /* Found no selected camera! */);
return(Instance.cameraAnimators[0]);
}
/// <summary>
/// Manages the scenario's internal state. Invokes the internal methods and updates the UI according to the
/// passed in state value. Handles failures and resets the state if necessary.
/// </summary>
/// <param name="newState">State to switch to</param>
private async Task ChangeScenarioStateAsync(ScenarioState newState, CameraPanel panel = CameraPanel.Back, CaptureElement preview = null)
{
switch (newState)
{
case ScenarioState.Idle:
this.ShutdownWebCam();
break;
case ScenarioState.Streaming:
preview = this.preview ?? preview;
if (!await this.StartWebcamStreamingAsync(panel, preview))
{
await this.ChangeScenarioStateAsync(ScenarioState.Idle);
break;
}
break;
}
this.CurrentState = newState;
}
public static void CamearPanelChaneg(
DependencyObject obj, DependencyPropertyChangedEventArgs e)
{
if (!(obj is Grid))
{
return;
}
Grid grid = obj as Grid;
CameraPanel oldTV = e.OldValue as CameraPanel;
CameraPanel newTV = e.NewValue as CameraPanel;
// 只有布局的，绘制布局
// 两者都有的，判断布局是否有变化
// 只有视频源信息的，替换视频源
if (newTV.LayoutInfo != null && newTV.Cameras == null)
{
CreateGrid(grid, newTV.LayoutInfo);
}
else if (newTV.LayoutInfo != null && newTV.Cameras != null)
{
if (oldTV.LayoutInfo != null && oldTV.LayoutInfo.Id == newTV.LayoutInfo.Id)
{
// 替换视频源
foreach (var panelItem in newTV.Cameras)
{
Border border = GetBorderByTag(grid.Children, panelItem.Index);
if (panelItem.Flag == 1)
{
SetBorderChildByVLC(border, panelItem);
}
else if (panelItem.Flag == 0)
{
if (border.Child is WindowsFormsHost windowsForms)
{
if (windowsForms.Child is VlcControl vlcControl)
{
vlcControl.Stop();
}
}
border.Child = new Image
{
Source = imageSource,
Width = 125,
Height = 161
};
}
}
}
else
{
CreateGrid(grid, newTV.LayoutInfo);
foreach (var panelItem in newTV.Cameras)
{
Border border = GetBorderByTag(grid.Children, panelItem.Index);
SetBorderChildByVLC(border, panelItem);
}
}
}
else if (newTV.Cameras != null)
{
if (grid.Children.Count > 0)
{
// 替换视频源
foreach (var panelItem in newTV.Cameras)
{
Border border = GetBorderByTag(grid.Children, panelItem.Index);
if (panelItem.Flag == 1)
{
SetBorderChildByVLC(border, panelItem);
}
else if (panelItem.Flag == 0)
{
if (border.Child is WindowsFormsHost windowsForms)
{
if (windowsForms.Child is VlcControl vlcControl)
{
vlcControl.Stop();
}
}
border.Child = new Image
{
Source = imageSource,
Width = 125,
Height = 161
};
}
}
}
}
}
public void SwitchCameraVertical(UIPanel.MovementDirection direction)
{
Assert.IsTrue(direction == UIPanel.MovementDirection.Up || direction == UIPanel.MovementDirection.Down);
selectedPosition = CameraPanel.SwitchPositionVertical(selectedPosition);
panelController.PositionPanel(selectedPosition, direction);
}
public void SwitchCameraHorizontal(UIPanel.MovementDirection direction)
{
Assert.IsTrue(direction == UIPanel.MovementDirection.Left || direction == UIPanel.MovementDirection.Right);
selectedPosition = CameraPanel.SwitchPositionHorizontal(selectedPosition);
panelController.PositionPanel(selectedPosition, direction);
}
/// <summary>
/// 播放命令操作
/// </summary>
/// <param name="tvConfig"></param>
public void PlayOnTV(TvConfig tvConfig)
{
// 处理数据对象，转换为封装的 Camera 等对象
CameraPanel cameraPanel = new CameraPanel {
LayoutInfo = tvConfig.LayoutInfo
};
if (tvConfig.MonitorInfo != null)
{
List <int> indexs = tvConfig.MonitorInfo.Select(t => t.Index).Distinct().ToList();
foreach (int index in indexs)
{
List <MonitorInfo> monitors = tvConfig.MonitorInfo.Where(t => t.Index == index).ToList();
CameraPanelItem panelItem = new CameraPanelItem {
Index = index, RtspStrs = new List <string>(), RtmpStrs = new List <string>()
};
if (monitors.Count > 1)
{
CameraGroup cameraGroup = new CameraGroup
{
Interval = monitors[0].TimeInterval
};
foreach (var monitor in monitors)
{
DVR dvr = new DVR()
{
IP = monitor.Ip,
Port = monitor.AdminPort,
UserName = monitor.User,
Password = monitor.PassWord,
Id = monitor.Id
};
Camera camera = new Camera
{
StreamType = monitor.StreamType,
DVR = dvr,
Number = monitor.Channel
};
cameraGroup.Items.Add(camera);
panelItem.RtspStrs.Add(monitor.Rtsp);
panelItem.RtmpStrs.Add(monitor.Rtmp);
}
panelItem.CameraGroup = cameraGroup;
panelItem.Flag = monitors[0].Flag;
panelItem.PlayType = PlayContentType.Group;
}
else
{
MonitorInfo monitor = monitors[0];
DVR dvr = new DVR()
{
IP = monitor.Ip,
Port = monitor.AdminPort,
UserName = monitor.User,
Password = monitor.PassWord,
Id = monitor.Id
};
Camera camera = new Camera()
{
DVR = dvr,
StreamType = monitor.StreamType,
Number = monitor.Channel
};
panelItem.RtspStrs.Add(monitor.Rtsp);
panelItem.RtmpStrs.Add(monitor.Rtmp);
panelItem.Camera = camera;
panelItem.Flag = monitor.Flag;
panelItem.PlayType = PlayContentType.One;
}
cameraPanel.Cameras.Add(panelItem);
}
}
gridVideo.SetValue(GridHelpers.CamearPanelProperty, cameraPanel);
}
/// <summary>
/// 播放命令操作
/// </summary>
/// <param name="tvConfig"></param>
public void PlayOnTV(TvConfig tvConfig)
{
// 当布局变化时视频信息会变，清楚全部的 CameraPanelItem 信息
if (tvConfig.LayoutInfo != null)
{
this.cameras = new Dictionary <int, CameraPanelItem>();
}
// 处理数据对象，转换为封装的 Camera 等对象
CameraPanel cameraPanel = new CameraPanel {
LayoutInfo = tvConfig.LayoutInfo
};
if (tvConfig.MonitorInfo != null)
{
List <int> indexs = tvConfig.MonitorInfo.Select(t => t.Index).Distinct().ToList();
foreach (int index in indexs)
{
List <MonitorInfo> monitors = tvConfig.MonitorInfo.Where(t => t.Index == index).ToList();
CameraPanelItem panelItem = new CameraPanelItem {
Index = index
};
if (monitors.Count > 1)
{
CameraGroup cameraGroup = new CameraGroup
{
Interval = monitors[0].TimeInterval
};
foreach (var monitor in monitors)
{
DVR dvr = new DVR()
{
IP = monitor.Ip,
Port = monitor.AdminPort,
UserName = monitor.User,
Password = monitor.PassWord,
Id = monitor.Id
};
Camera camera = new Camera
{
StreamType = monitor.StreamType,
DVR = dvr,
Number = monitor.Channel
};
cameraGroup.Items.Add(camera);
}
panelItem.CameraGroup = cameraGroup;
panelItem.Flag = monitors[0].Flag;
panelItem.PlayType = PlayContentType.Group;
}
else
{
MonitorInfo monitor = monitors[0];
DVR dvr = new DVR()
{
IP = monitor.Ip,
Port = monitor.AdminPort,
UserName = monitor.User,
Password = monitor.PassWord,
Id = monitor.Id
};
Camera camera = new Camera()
{
DVR = dvr,
StreamType = monitor.StreamType,
Number = monitor.Channel
};
panelItem.Camera = camera;
panelItem.Flag = monitor.Flag;
panelItem.PlayType = PlayContentType.One;
if (monitor.Ip == null && monitor.User == null)
{
panelItem.Flag = 0;
}
}
cameraPanel.Cameras.Add(panelItem);
if (this.cameras.ContainsKey(index))
{
this.cameras.Remove(index);
}
this.cameras.Add(index, panelItem);
}
// 登录各个设备，为后面播放，
// 这里再返回赋值，因为每次都需要登录信息，否则失败
foreach (var item2 in cameraPanel.Cameras)
{
if (item2.Camera != null)
{
item2.Camera.DVR.Connection(false);
}
else if (item2.CameraGroup != null)
{
foreach (var item in item2.CameraGroup.Items)
{
item.DVR.Connection(false);
}
}
}
}
this.gridVideo.SetValue(GridHelpers.CamearPanelProperty, cameraPanel);
}
void SwitchPanelHorizontal()
{
currentSelection = (ButtonSelection)CameraPanel.SwitchPositionHorizontal((CameraPanel.DisplayPosition)currentSelection);
}
public static void CamearPanelChaneg(
DependencyObject obj, DependencyPropertyChangedEventArgs e)
{
if (!(obj is Grid))
{
return;
}
Grid grid = obj as Grid;
CameraPanel oldTV = e.OldValue as CameraPanel;
CameraPanel newTV = e.NewValue as CameraPanel;
// 只有布局的，绘制布局
// 两者都有的，判断布局是否有变化
// 只有视频源信息的，替换视频源
if (newTV.LayoutInfo != null && newTV.Cameras == null)
{
CreateGrid(grid, newTV.LayoutInfo);
}
else if (newTV.LayoutInfo != null && newTV.Cameras != null)
{
if (oldTV.LayoutInfo != null && oldTV.LayoutInfo.Id == newTV.LayoutInfo.Id)
{
// 替换视频源
foreach (var panelItem in newTV.Cameras)
{
Border border = GetBorderByTag(grid.Children, panelItem.Index);
if (panelItem.Flag == 1)
{
SetCameraOnBorder(border, panelItem);
}
else if (panelItem.Flag == 0)
{
if (border.DataContext is CameraPanelItem oldItem)
{
oldItem.GetPlayView().Stop();
}
if (showLogo)
{
border.Child = new Image
{
Source = imageSource,
Width = 125,
Height = 161
};
}
else
{
border.Child = null;
}
}
}
}
else
{
CreateGrid(grid, newTV.LayoutInfo);
foreach (var panelItem in newTV.Cameras)
{
Border border = GetBorderByTag(grid.Children, panelItem.Index);
SetCameraOnBorder(border, panelItem);
}
}
}
else if (newTV.Cameras != null)
{
if (grid.Children.Count > 0)
{
// 替换视频源
foreach (var panelItem in newTV.Cameras)
{
Border border = GetBorderByTag(grid.Children, panelItem.Index);
if (panelItem.Flag == 1)
{
SetCameraOnBorder(border, panelItem);
}
else
{
if (border.DataContext is CameraPanelItem oldItem)
{
oldItem.GetPlayView().Stop();
}
if (showLogo)
{
border.Child = new Image
{
Source = imageSource,
Width = 125,
Height = 161
};
}
else
{
border.Child = null;
}
}
}
}
}
}
/// <summary>
/// Initializes a new MediaCapture instance and starts the Preview streaming to the CamPreview UI element.
/// </summary>
/// <returns>Async Task object returning true if initialization and streaming were successful and false if an exception occurred.</returns>
private async Task <bool> StartWebcamStreamingAsync(CameraPanel panel, CaptureElement preview)
{
if (preview == null)
{
return(false);
}
var successful = true;
try
{
this.preview = preview;
this.preview.Visibility = Visibility.Collapsed;
// For this scenario, we only need Video (not microphone) so specify this in the initializer.
// NOTE: the appxmanifest only declares "webcam" under capabilities and if this is changed to include
// microphone (default constructor) you must add "microphone" to the manifest or initialization will fail.
// Attempt to get the back camera if one is available, but use any camera device if not
var cameraDevice = await this.FindCameraDeviceByPanelAsync(this.ConvertCameraPanelToDevicePanel(panel));
var settings = new MediaCaptureInitializationSettings
{
StreamingCaptureMode = StreamingCaptureMode.Video,
VideoDeviceId = cameraDevice.Id
};
this.mediaCapture = new MediaCapture();
await this.mediaCapture.InitializeAsync(settings);
this.mediaCapture.Failed += this.MediaCapture_CameraStreamFailed;
// Cache the media properties as we'll need them later.
var deviceController = this.mediaCapture.VideoDeviceController;
this.videoProperties = deviceController.GetMediaStreamProperties(MediaStreamType.VideoPreview) as VideoEncodingProperties;
// Figure out where the camera is located
if (cameraDevice.EnclosureLocation == null || cameraDevice.EnclosureLocation.Panel == Windows.Devices.Enumeration.Panel.Unknown)
{
// No information on the location of the camera, assume it's an external camera, not integrated on the device
externalCamera = true;
}
else
{
// Camera is fixed on the device
externalCamera = false;
}
// Only mirror the preview if the camera is on the front panel
mirroringPreview = (cameraDevice.EnclosureLocation?.Panel == Windows.Devices.Enumeration.Panel.Front);
CameraPanel = this.ConvertDevicePanelToCameraPanel(cameraDevice.EnclosureLocation?.Panel ?? Windows.Devices.Enumeration.Panel.Unknown);
await this.StartPreviewAsync();
// Ensure the Semaphore is in the signalled state.
this.frameProcessingSemaphore.Release();
}
catch (UnauthorizedAccessException)
{
// If the user has disabled their webcam this exception is thrown; provide a descriptive message to inform the user of this fact.
successful = false;
}
catch (Exception ex)
{
var msg = ex.Message;
successful = false;
}
return(successful);
}
void SwitchPanelVertical()
{
currentSelection = (ButtonSelection)CameraPanel.SwitchPositionVertical((CameraPanel.DisplayPosition)currentSelection);
}