/// <summary>
/// Helper to get the name of a drag and dropped file
/// </summary>
public void DropAreaGUI()
{
Event evt = Event.current;
ZEDSVOManager obj = (ZEDSVOManager)target;
switch (evt.type)
{
case EventType.DragUpdated:
case EventType.DragPerform:
if (!drop_area.Contains(evt.mousePosition))
{
return;
}
DragAndDrop.visualMode = DragAndDropVisualMode.Copy;
if (evt.type == EventType.DragPerform)
{
DragAndDrop.AcceptDrag();
foreach (string dragged_object in DragAndDrop.paths)
{
videoFile.stringValue = dragged_object;
}
}
break;
}
}
public override void OnInspectorGUI()
{
serializedObject.Update();
obj = (ZEDSVOManager)target;
EditorGUI.BeginChangeCheck();
DrawDefaultInspector();
using (new EditorGUI.DisabledScope(Application.isPlaying))
{
string tooltip = "Uses timecodes of each frame for playback. Causes a pause for dropped frames or when pause was used during recording.";
obj.realtimePlayback = EditorGUILayout.Toggle(new GUIContent("Realtime Playback", tooltip), obj.realtimePlayback);
}
EditorGUILayout.BeginHorizontal();
videoFile.stringValue = EditorGUILayout.TextField("SVO Path", videoFile.stringValue);
if (GUILayout.Button("...", optionsButtonBrowse))
{
obj.videoFile = EditorUtility.OpenFilePanelWithFilters("Load SVO", "", filters);
serializedObject.ApplyModifiedProperties();
}
EditorGUILayout.EndHorizontal();
if (drop_area.width != EditorGUIUtility.currentViewWidth || drop_area.height != Screen.height)
{
drop_area = new Rect(0, 0, EditorGUIUtility.currentViewWidth, Screen.height);
}
if (EditorGUI.EndChangeCheck())
{
CheckChange();
}
EditorGUI.BeginChangeCheck();
GUI.enabled = (obj.NumberFrameMax > 0);
currentFrame.intValue = EditorGUILayout.IntSlider("Frame ", currentFrame.intValue, 0, numberFrameMax.intValue);
if (EditorGUI.EndChangeCheck())
{
if (sl.ZEDCamera.GetInstance() != null)
{
//If the slider of frame from the SVO has moved, grab mannually the frame and update the textures
sl.ZEDCamera.GetInstance().SetSVOPosition(currentFrame.intValue);
if (pause.boolValue)
{
sl.ZEDCamera.GetInstance().UpdateTextures();
}
}
}
GUI.enabled = true;
GUI.enabled = sl.ZEDCamera.GetInstance() != null && sl.ZEDCamera.GetInstance().IsCameraReady;
pauseText = pause.boolValue ? "Resume" : "Pause";
if (GUILayout.Button(pauseText))
{
pause.boolValue = !pause.boolValue;
}
GUI.enabled = true;
DropAreaGUI();
serializedObject.ApplyModifiedProperties();
}
void Awake()
{
instance = this;
zedReady = false;
//If you want the ZEDRig not to be destroyed
DontDestroyOnLoad(transform.root);
//Init the first parameters
initParameters = new sl.InitParameters();
initParameters.resolution = resolution;
initParameters.depthMode = depthMode;
initParameters.depthStabilization = depthStabilizer;
//Check if the AR is needed and if possible to add
CheckStereoMode();
//Init the other options
isZEDTracked = enableTracking;
initialPosition = zedRigRoot.transform.localPosition;
zedPosition = initialPosition;
zedOrientation = initialRotation;
//Create a camera and return an error message if the dependencies are not detected
zedCamera = sl.ZEDCamera.GetInstance();
LastInitStatus = sl.ERROR_CODE.ERROR_CODE_LAST;
zedSVOManager = GetComponent <ZEDSVOManager>();
zedCamera.CreateCamera(wrapperVerbose);
if (zedSVOManager != null)
{
//Create a camera
if ((zedSVOManager.read || zedSVOManager.record) && zedSVOManager.videoFile.Length == 0)
{
zedSVOManager.record = false;
zedSVOManager.read = false;
}
if (zedSVOManager.read)
{
zedSVOManager.record = false;
initParameters.pathSVO = zedSVOManager.videoFile;
initParameters.svoRealTimeMode = zedSVOManager.realtimePlayback;
initParameters.depthStabilization = depthStabilizer;
}
}
versionZED = "[SDK]: " + sl.ZEDCamera.GetSDKVersion().ToString() + " [Plugin]: " + sl.ZEDCamera.PluginVersion.ToString();
//Set the ZED Tracking frame as Left eye
if (isStereoRig)
{
//Creates a CameraRig (the 2 last cameras)
GameObject o = CreateZEDRigDisplayer();
o.hideFlags = HideFlags.HideAndDontSave;
o.transform.parent = transform;
//Force some initParameters that are required for MR experience
initParameters.enableRightSideMeasure = isStereoRig;
initParameters.depthMinimumDistance = 0.1f;
initParameters.depthMode = sl.DEPTH_MODE.PERFORMANCE;
initParameters.depthStabilization = depthStabilizer;
//Create the mirror, the texture from the firsts cameras is rendered to avoid a black border
CreateMirror();
}
//Start the co routine to initialize the ZED and avoid to block the user
LastInitStatus = sl.ERROR_CODE.ERROR_CODE_LAST;
openingLaunched = false;
StartCoroutine("InitZED");
OnCamBrightnessChange += CameraBrightnessChangeHandler;
}
/// <summary>
/// Called by Unity each time the editor is viewed.
/// </summary>
public override void OnInspectorGUI()
{
serializedObject.Update();
obj = (ZEDSVOManager)target;
EditorGUI.BeginChangeCheck();
DrawDefaultInspector();
using (new EditorGUI.DisabledScope(Application.isPlaying))
{
string tooltip = "If reading an SVO, set true to use frame timestamps to set playback speed." +
"Dropped frames will cause a 'pause' in playback instead of a 'skip.'";
obj.realtimePlayback = EditorGUILayout.Toggle(new GUIContent("Realtime Playback", tooltip), obj.realtimePlayback);
}
EditorGUILayout.BeginHorizontal();
GUIContent pathlabel = new GUIContent("SVO Path", "Path to the SVO to be read, or where a new SVO will be recorded. " +
"Note: If building the application, put the file in the root directory or specify a non-relative path " +
"to preserve this reference.");
videoFile.stringValue = EditorGUILayout.TextField(pathlabel, videoFile.stringValue);
GUIContent loadlabel = new GUIContent("...", "Browse for existing SVO file.");
if (GUILayout.Button(loadlabel, optionsButtonBrowse))
{
obj.videoFile = EditorUtility.OpenFilePanelWithFilters("Load SVO", "", filters);
serializedObject.ApplyModifiedProperties();
}
EditorGUILayout.EndHorizontal();
if (drop_area.width != EditorGUIUtility.currentViewWidth || drop_area.height != Screen.height)
{
drop_area = new Rect(0, 0, EditorGUIUtility.currentViewWidth, Screen.height);
}
if (EditorGUI.EndChangeCheck())
{
CheckChange();
}
EditorGUI.BeginChangeCheck();
GUI.enabled = (obj.NumberFrameMax > 0);
GUIContent sliderlabel = new GUIContent("Frame ", "SVO playback position");
currentFrame.intValue = EditorGUILayout.IntSlider(sliderlabel, currentFrame.intValue, 0, numberFrameMax.intValue);
if (EditorGUI.EndChangeCheck())
{
if (obj.zedCam != null)
{
//If the slider of frame from the SVO has moved, manually grab the frame and update the textures.
obj.zedCam.SetSVOPosition(currentFrame.intValue);
if (pause.boolValue)
{
obj.NeedNewFrameGrab = true;
}
}
}
GUI.enabled = false;
if (obj.zedCam != null)
{
GUI.enabled = obj.zedCam.IsCameraReady;
}
pauseText = pause.boolValue ? "Resume" : "Pause";
GUIContent pauselabel = new GUIContent(pauseText, pauseText + pauseTooltip);
if (GUILayout.Button(pauselabel))
{
pause.boolValue = !pause.boolValue;
}
GUI.enabled = true;
DropAreaGUI();
serializedObject.ApplyModifiedProperties(); //Applies changes to serialized properties to the values they represent.
}
