private void Init(SerializedProperty property)
{
if (_initialized == true)
{
return;
}
_allStandaloneProviders = EditorUtils.GetAvailableProviders(BuildTargetGroup.Standalone);
_allAndroidProviders = EditorUtils.GetAvailableProviders(BuildTargetGroup.Android);
_standaloneProviderList = CreateReorderableList("Standalone Eye Tracking Providers", property, property.FindPropertyRelative("StandaloneEyeTrackingProviders"), _allStandaloneProviders);
_androidProviderList = CreateReorderableList("Android Eye Tracking Providers", property, property.FindPropertyRelative("AndroidEyeTrackingProviders"), _allAndroidProviders);
var flags = EditorUtils.GetCompilerFlagsForBuildTarget(BuildTargetGroup.Standalone);
_viveProviderEnabled = flags.Contains(ViveProviderCompilerFlagString);
_initialized = true;
}
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
if (_scriptsReloaded)
{
_scriptsReloaded = false;
_initialized = false;
Init(property);
}
if (EditorApplication.isCompiling)
{
_initialized = false;
}
else if (!_initialized)
{
Init(property);
}
_lineEndings = 0;
var layerMask = property.FindPropertyRelative("LayerMask");
var eyeTrackingFilter = property.FindPropertyRelative("EyeTrackingFilter");
var advancedEnabled = property.FindPropertyRelative("AdvancedEnabled");
position.height = EditorGUIUtility.singleLineHeight;
EditorGUI.LabelField(position, "Information", EditorStyles.boldLabel);
CarriageReturn(ref position);
EditorGUI.LabelField(position, "Change settings used to initialize Tobii XR. For more info click the button below.");
CarriageReturn(ref position);
var buttonPosition = position;
var buttonContent = new GUIContent("Open website");
buttonPosition.width = GUI.skin.button.CalcSize(buttonContent).x;
if (GUI.Button(buttonPosition, buttonContent))
{
Application.OpenURL("https://vr.tobii.com/sdk/develop/unity/documentation/tobii-settings/");
}
CarriageReturn(ref position, 2);
EditorGUI.BeginDisabledGroup(Application.isPlaying);
EditorGUI.PropertyField(position, layerMask, new GUIContent("G2OM Layer Mask", "Choose in which layers G2OM looks for potential candidates."));
CarriageReturn(ref position);
// ***************************
// Advanced eye tracking
// ***************************
if (Resources.Load("TobiiOcumenLicense") != null)
{
EditorGUI.LabelField(position, "", GUI.skin.horizontalSlider);
CarriageReturn(ref position);
EditorGUI.LabelField(position, new GUIContent("Advanced Eye Tracking", "This section adds settings for advanced usages of the XR SDK."), EditorStyles.boldLabel);
CarriageReturn(ref position);
EditorGUI.LabelField(position, "Requires a Tobii Ocumen license. For more info click the button below.");
CarriageReturn(ref position);
buttonPosition = position;
buttonContent = new GUIContent("Open website");
buttonPosition.width = GUI.skin.button.CalcSize(buttonContent).x;
if (GUI.Button(buttonPosition, buttonContent))
{
Application.OpenURL("https://vr.tobii.com/sdk/technology/tobii-ocumen/");
}
CarriageReturn(ref position);
CarriageReturn(ref position);
EditorGUI.PropertyField(position, advancedEnabled, new GUIContent("Enable Advanced API", "Advanced eye tracking is only available with the Tobii provider"));
CarriageReturn(ref position);
CarriageReturn(ref position);
}
// ***************************
// Providers
// ***************************
EditorGUI.LabelField(position, "", GUI.skin.horizontalSlider);
CarriageReturn(ref position);
EditorGUI.LabelField(position, new GUIContent("Eye Tracking Providers", "If no provider is initialized successfully TobiiXR will use Nose Direction Provider even if it is removed from this list."), EditorStyles.boldLabel);
CarriageReturn(ref position);
if (advancedEnabled.boolValue)
{
EditorGUI.LabelField(position, "Tobii Provider is the only provider that supports advanced eye tracking.");
CarriageReturn(ref position);
EditorGUI.LabelField(position, "The core API can still be used when advanced is enabled.");
CarriageReturn(ref position);
EditorGUI.LabelField(position, "Disable advanced if you want to use another provider.");
CarriageReturn(ref position);
CarriageReturn(ref position);
}
else
{
var providerList = EditorUserBuildSettings.selectedBuildTargetGroup == BuildTargetGroup.Android ? _androidProviderList : _standaloneProviderList;
providerList.DoList(position);
CarriageReturn(ref position);
_providerListHeight = providerList.GetHeight();
position.y += _providerListHeight;
}
// ***************************
// Filter
// ***************************
if (eyeTrackingFilter.objectReferenceValue != null && eyeTrackingFilter.objectReferenceValue is EyeTrackingFilterBase == false)
{
Debug.LogError("Filter must implement interface EyeTrackingFilterBase.");
eyeTrackingFilter.objectReferenceValue = null;
}
EditorGUI.PropertyField(position, eyeTrackingFilter, new GUIContent("Eye Tracking Filter", "If you want the eye tracking data to be filtered. One example is the Gaze Modifier Filter."));
CarriageReturn(ref position);
EditorGUI.EndDisabledGroup();
// ***************************
// Player settings
// ***************************
if (advancedEnabled.boolValue == false)
{
if (EditorUserBuildSettings.selectedBuildTargetGroup == BuildTargetGroup.Standalone ||
EditorUserBuildSettings.selectedBuildTargetGroup == BuildTargetGroup.Android)
{
CarriageReturn(ref position);
CarriageReturn(ref position);
EditorGUI.LabelField(position, new GUIContent(EditorUserBuildSettings.selectedBuildTargetGroup.ToString() + " Player Settings*", "Settings specific to a player."), EditorStyles.boldLabel);
CarriageReturn(ref position);
if (EditorUserBuildSettings.selectedBuildTargetGroup == BuildTargetGroup.Standalone)
{
var viveProviderEnabled = EditorGUI.ToggleLeft(position, new GUIContent("Support VIVE Pro Eye (requires SRanipal SDK)", "Please add VIVE SRanipal SDK to your project before enabling VIVE Pro Eye support"), _viveProviderEnabled);
if (viveProviderEnabled != _viveProviderEnabled)
{
var flags = EditorUtils.GetCompilerFlagsForBuildTarget(BuildTargetGroup.Standalone);
if (viveProviderEnabled)
{
flags.Add(ViveProviderCompilerFlagString);
}
else
{
flags.RemoveAll(x => x == ViveProviderCompilerFlagString);
}
EditorUtils.SetCompilerFlagsForBuildTarget(BuildTargetGroup.Standalone, flags);
_viveProviderEnabled = viveProviderEnabled;
}
}
else if (EditorUserBuildSettings.selectedBuildTargetGroup == BuildTargetGroup.Android)
{
var picoProviderEnabled = EditorGUI.ToggleLeft(position, new GUIContent("Support Pico (requires Pico VR SDK)", "Please add Pico VR SDK to your project before enabling Pico support"), _picoProviderEnabled);
if (picoProviderEnabled != _picoProviderEnabled)
{
var flags = EditorUtils.GetCompilerFlagsForBuildTarget(BuildTargetGroup.Android);
if (picoProviderEnabled)
{
flags.Add(PicoProviderCompilerFlagString);
}
else
{
flags.RemoveAll(x => x == PicoProviderCompilerFlagString);
}
EditorUtils.SetCompilerFlagsForBuildTarget(BuildTargetGroup.Android, flags);
_picoProviderEnabled = picoProviderEnabled;
}
}
}
CarriageReturn(ref position);
CarriageReturn(ref position);
EditorGUI.LabelField(position, "*Changing player settings will trigger a recompile.");
}
}
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
if (_scriptsReloaded)
{
_scriptsReloaded = false;
_initialized = false;
Init(property);
}
if (EditorApplication.isCompiling)
{
_initialized = false;
}
else if (!_initialized)
{
Init(property);
}
_lineEndings = 0;
var layerMask = property.FindPropertyRelative("LayerMask");
var howLongToKeepCandidatesInSeconds = property.FindPropertyRelative("HowLongToKeepCandidatesInSeconds");
var eyeTrackingFilter = property.FindPropertyRelative("EyeTrackingFilter");
position.height = EditorGUIUtility.singleLineHeight;
EditorGUI.LabelField(position, "Information", EditorStyles.boldLabel);
CarriageReturn(ref position);
EditorGUI.LabelField(position, "Change settings used to initialize Tobii XR. More info at the site below:");
CarriageReturn(ref position);
var buttonPosition = position;
var buttonContent = new GUIContent("Open Tobii Settings documentation website");
buttonPosition.width = GUI.skin.button.CalcSize(buttonContent).x;
if (GUI.Button(buttonPosition, buttonContent))
{
Application.OpenURL("https://vr.tobii.com/sdk/develop/unity/documentation/tobii-settings/");
}
CarriageReturn(ref position, 2);
EditorGUI.BeginDisabledGroup(Application.isPlaying);
CarriageReturn(ref position);
EditorGUI.LabelField(position, new GUIContent("G2OM Settings", "Gaze-2-object mapping is a machine learning algorithm determining what object the user is looking at."), EditorStyles.boldLabel);
CarriageReturn(ref position);
EditorGUI.PropertyField(position, layerMask, new GUIContent("Layer Mask", "Set which layers G2OM looks for potential candidates."));
CarriageReturn(ref position);
EditorGUI.PropertyField(position, howLongToKeepCandidatesInSeconds);
CarriageReturn(ref position, 2);
EditorGUI.LabelField(position, new GUIContent("Eye Tracking Providers", "If no provider is initialized successfully TobiiXR will use Nose Direction Provider even if it is removed from this list."), EditorStyles.boldLabel);
CarriageReturn(ref position);
var providerList = EditorUserBuildSettings.selectedBuildTargetGroup == BuildTargetGroup.Android ? _androidProviderList : _standaloneProviderList;
providerList.DoList(position);
CarriageReturn(ref position);
_providerListHeight = providerList.GetHeight();
position.y += _providerListHeight;
EditorGUI.EndDisabledGroup();
if (eyeTrackingFilter.objectReferenceValue != null && eyeTrackingFilter.objectReferenceValue is EyeTrackingFilterBase == false)
{
Debug.LogError("Filter must implement interface EyeTrackingFilterBase.");
eyeTrackingFilter.objectReferenceValue = null;
}
EditorGUI.PropertyField(position, eyeTrackingFilter, new GUIContent("Eye Tracking Filter", "If you want the eye tracking data to be filtered. One example is the Gaze Modifier Filter."));
CarriageReturn(ref position);
if (EditorUserBuildSettings.selectedBuildTargetGroup == BuildTargetGroup.Standalone || EditorUserBuildSettings.selectedBuildTargetGroup == BuildTargetGroup.Android)
{
CarriageReturn(ref position);
EditorGUI.LabelField(position, new GUIContent(EditorUserBuildSettings.selectedBuildTargetGroup.ToString() + " Player Settings*", "Settings specific to a player."), EditorStyles.boldLabel);
CarriageReturn(ref position);
if (EditorUserBuildSettings.selectedBuildTargetGroup == BuildTargetGroup.Standalone)
{
var viveProviderEnabled = EditorGUI.ToggleLeft(position, new GUIContent("Support VIVE Pro Eye (requires SRanipal SDK)", "Please add VIVE SRanipal SDK to your project before enabling VIVE Pro Eye support"), _viveProviderEnabled);
if (viveProviderEnabled != _viveProviderEnabled)
{
var flags = EditorUtils.GetCompilerFlagsForBuildTarget(BuildTargetGroup.Standalone);
if (viveProviderEnabled)
{
flags.Add(ViveProviderCompilerFlagString);
}
else
{
flags.RemoveAll(x => x == ViveProviderCompilerFlagString);
}
EditorUtils.SetCompilerFlagsForBuildTarget(BuildTargetGroup.Standalone, flags);
_viveProviderEnabled = viveProviderEnabled;
}
}
else if (EditorUserBuildSettings.selectedBuildTargetGroup == BuildTargetGroup.Android)
{
var picoProviderEnabled = EditorGUI.ToggleLeft(position, new GUIContent("Support Pico (requires Pico VR SDK)", "Please add Pico VR SDK to your project before enabling Pico support"), _picoProviderEnabled);
if (picoProviderEnabled != _picoProviderEnabled)
{
var flags = EditorUtils.GetCompilerFlagsForBuildTarget(BuildTargetGroup.Android);
if (picoProviderEnabled)
{
flags.Add(PicoProviderCompilerFlagString);
}
else
{
flags.RemoveAll(x => x == PicoProviderCompilerFlagString);
}
EditorUtils.SetCompilerFlagsForBuildTarget(BuildTargetGroup.Android, flags);
_picoProviderEnabled = picoProviderEnabled;
}
}
}
CarriageReturn(ref position);
CarriageReturn(ref position);
EditorGUI.LabelField(position, "*Changing player settings will trigger a recompile.");
}
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
if (_scriptsReloaded)
{
_scriptsReloaded = false;
_initialized = false;
Init(property);
}
if (EditorApplication.isCompiling)
{
_initialized = false;
}
else if (!_initialized)
{
Init(property);
}
_lineEndings = 0;
var layerMask = property.FindPropertyRelative("LayerMask");
var eyeTrackingFilter = property.FindPropertyRelative("EyeTrackingFilter");
var advancedEnabled = property.FindPropertyRelative("AdvancedEnabled");
var licenseProp = property.FindPropertyRelative("LicenseAsset");
position.height = EditorGUIUtility.singleLineHeight;
EditorGUI.LabelField(position, "Information", EditorStyles.boldLabel);
CarriageReturn(ref position);
EditorGUI.LabelField(position, "Change settings used to initialize Tobii XR. For more info click the button below.");
CarriageReturn(ref position);
var buttonPosition = position;
var buttonContent = new GUIContent("Open website");
buttonPosition.width = GUI.skin.button.CalcSize(buttonContent).x;
if (GUI.Button(buttonPosition, buttonContent))
{
Application.OpenURL("https://vr.tobii.com/sdk/develop/unity/documentation/tobii-settings/");
}
CarriageReturn(ref position, 2);
EditorGUI.BeginDisabledGroup(Application.isPlaying);
EditorGUI.PropertyField(position, layerMask, new GUIContent("G2OM Layer Mask", "Choose in which layers G2OM looks for potential candidates."));
CarriageReturn(ref position);
// ***************************
// Ocumen
// ***************************
EditorGUI.LabelField(position, "", GUI.skin.horizontalSlider);
CarriageReturn(ref position);
EditorGUI.LabelField(position, new GUIContent("Tobii Ocumen", "This section adds settings for Ocumen usages of the XR SDK."), EditorStyles.boldLabel);
CarriageReturn(ref position);
EditorGUI.LabelField(position, "Ocumen features require a license and will only work with the Tobii Provider.");
CarriageReturn(ref position);
EditorGUI.LabelField(position, "For more info click the button below.");
CarriageReturn(ref position);
buttonPosition = position;
buttonContent = new GUIContent("Open website");
buttonPosition.width = GUI.skin.button.CalcSize(buttonContent).x;
if (GUI.Button(buttonPosition, buttonContent))
{
Application.OpenURL("https://vr.tobii.com/sdk/solutions/tobii-ocumen/");
}
CarriageReturn(ref position);
CarriageReturn(ref position);
EditorGUI.PropertyField(position, licenseProp, new GUIContent("License Asset", "Choose license asset to use."));
CarriageReturn(ref position);
EditorGUI.indentLevel++;
if (licenseProp.objectReferenceValue != null)
{
var licenseAsset = licenseProp.objectReferenceValue as TextAsset;
var lic = new LicenseParser(Encoding.Unicode.GetString(licenseAsset.bytes));
if (lic.LicenseIsParsed)
{
var style = new GUIStyle();
EditorGUI.LabelField(position, "Licensee:", lic.Licensee);
CarriageReturn(ref position);
if (lic.ValidTo != null)
{
var time = (DateTime)lic.ValidTo;
EditorGUI.LabelField(position, "Expiry Date:", time.ToString("yyyy-MM-dd"), GetExpiryDateColor(lic.ValidTo, style));
}
else
{
EditorGUI.LabelField(position, "Expiry Date:", "No Expiry Date", GetExpiryDateColor(lic.ValidTo, style));
}
// CarriageReturn(ref position);
// var signalsFiltersAvailable = lic.FeatureGroup == FeatureGroup.Professional;
// EditorGUI.LabelField(position, "Signals & Filters:", GetLicenseAvailablityString(signalsFiltersAvailable), GetLicenseStyle(signalsFiltersAvailable, style));
// CarriageReturn(ref position);
//
// var configurationAvailable = lic.FeatureGroup >= FeatureGroup.Config;
// EditorGUI.LabelField(position, "Configuration:", GetLicenseAvailablityString(configurationAvailable), GetLicenseStyle(configurationAvailable, style));
// CarriageReturn(ref position);
//
// var eyeImagesAvailable = lic.EyeImages;
// EditorGUI.LabelField(position, "Eye Images:", GetLicenseAvailablityString(eyeImagesAvailable), GetLicenseStyle(eyeImagesAvailable, style));
// CarriageReturn(ref position);
advancedEnabled.boolValue = lic.FeatureGroup == FeatureGroup.Professional;
}
else
{
var style = new GUIStyle {
normal = { textColor = _redColor }
};
EditorGUI.LabelField(position, "Invalid License", style);
advancedEnabled.boolValue = false;
}
}
else
{
advancedEnabled.boolValue = false;
}
CarriageReturn(ref position);
EditorGUI.indentLevel--;
// ***************************
// Providers
// ***************************
EditorGUI.LabelField(position, "", GUI.skin.horizontalSlider);
CarriageReturn(ref position);
EditorGUI.LabelField(position, new GUIContent("Eye Tracking Providers", "If no provider is initialized successfully TobiiXR will use Nose Direction Provider even if it is removed from this list."), EditorStyles.boldLabel);
CarriageReturn(ref position);
if (licenseProp.objectReferenceValue != null) // A license was provided
{
EditorGUI.LabelField(position, "Tobii Provider is the only provider that supports licenses.");
CarriageReturn(ref position);
EditorGUI.LabelField(position, "The core API can still be used when advanced is enabled.");
CarriageReturn(ref position);
EditorGUI.LabelField(position, "Clear the license field if you want to use another provider.");
CarriageReturn(ref position);
CarriageReturn(ref position);
}
else
{
var providerList = EditorUserBuildSettings.selectedBuildTargetGroup == BuildTargetGroup.Android ? _androidProviderList : _standaloneProviderList;
providerList.DoList(position);
CarriageReturn(ref position);
_providerListHeight = providerList.GetHeight();
position.y += _providerListHeight;
}
// ***************************
// Filter
// ***************************
if (eyeTrackingFilter.objectReferenceValue != null && eyeTrackingFilter.objectReferenceValue is EyeTrackingFilterBase == false)
{
Debug.LogError("Filter must implement interface EyeTrackingFilterBase.");
eyeTrackingFilter.objectReferenceValue = null;
}
EditorGUI.PropertyField(position, eyeTrackingFilter, new GUIContent("Eye Tracking Filter", "If you want the eye tracking data to be filtered. One example is the Gaze Modifier Filter."));
CarriageReturn(ref position);
EditorGUI.EndDisabledGroup();
// ***************************
// Player settings
// ***************************
if (licenseProp.objectReferenceValue == null) // No player settings are currently relevant when using a license
{
if (EditorUserBuildSettings.selectedBuildTargetGroup == BuildTargetGroup.Standalone ||
EditorUserBuildSettings.selectedBuildTargetGroup == BuildTargetGroup.Android)
{
CarriageReturn(ref position);
CarriageReturn(ref position);
EditorGUI.LabelField(position, new GUIContent(EditorUserBuildSettings.selectedBuildTargetGroup.ToString() + " Player Settings*", "Settings specific to a player."), EditorStyles.boldLabel);
CarriageReturn(ref position);
if (EditorUserBuildSettings.selectedBuildTargetGroup == BuildTargetGroup.Standalone)
{
var viveProviderEnabled = EditorGUI.ToggleLeft(position, new GUIContent("Support VIVE Pro Eye (requires SRanipal SDK)", "Please add VIVE SRanipal SDK to your project before enabling VIVE Pro Eye support"), _viveProviderEnabled);
if (viveProviderEnabled != _viveProviderEnabled)
{
var flags = EditorUtils.GetCompilerFlagsForBuildTarget(BuildTargetGroup.Standalone);
if (viveProviderEnabled)
{
flags.Add(ViveProviderCompilerFlagString);
}
else
{
flags.RemoveAll(x => x == ViveProviderCompilerFlagString);
}
EditorUtils.SetCompilerFlagsForBuildTarget(BuildTargetGroup.Standalone, flags);
_viveProviderEnabled = viveProviderEnabled;
}
}
else if (EditorUserBuildSettings.selectedBuildTargetGroup == BuildTargetGroup.Android)
{
var picoProviderEnabled = EditorGUI.ToggleLeft(position, new GUIContent("Support Pico (requires Pico VR SDK)", "Please add Pico VR SDK to your project before enabling Pico support"), _picoProviderEnabled);
if (picoProviderEnabled != _picoProviderEnabled)
{
var flags = EditorUtils.GetCompilerFlagsForBuildTarget(BuildTargetGroup.Android);
if (picoProviderEnabled)
{
flags.Add(PicoProviderCompilerFlagString);
}
else
{
flags.RemoveAll(x => x == PicoProviderCompilerFlagString);
}
EditorUtils.SetCompilerFlagsForBuildTarget(BuildTargetGroup.Android, flags);
_picoProviderEnabled = picoProviderEnabled;
}
}
}
CarriageReturn(ref position);
CarriageReturn(ref position);
EditorGUI.LabelField(position, "*Changing player settings will trigger a recompile.");
}
}
