void Update()
{
var fusionProvider = VuforiaRuntimeUtilities.GetActiveFusionProvider();
var trackableStatus = trackableBehaviour.CurrentStatus;
var tracker = TrackerManager.Instance.GetTracker <PositionalDeviceTracker>();
textMesh.text = $"{fusionProvider} | {trackableStatus} | {tracker.IsActive}";
}
} //END CallSetFusionProviderEvent
#endregion
#region GET ACTIVE FUSION PROVIDER EVENT
//---------------------------------//
private void CallGetActiveFusionProviderEvent()
//---------------------------------//
{
#if VUFORIA
FusionProviderType fusionProviderType = VuforiaRuntimeUtilities.GetActiveFusionProvider();
if( onFusionProviderTypeFound != null) { onFusionProviderTypeFound.Invoke( fusionProviderType ); }
if (onFusionProviderTypeFoundString != null) { onFusionProviderTypeFoundString.Invoke( fusionProviderType.ToString() ); }
#else
Debug.LogError("BlockEventVuforia.cs CallGetActiveFusionProviderEvent() ERROR: Unable to make calls to Vuforia API. Missing scripting define symbol 'VUFORIA' in Project Settings");
#endif
} //END CallGetActiveFusionProviderEvent
protected virtual void Start()
{
VuforiaApplication.Instance.OnVuforiaInitialized += AfterInitialization;
if (FlashToggle != null)
{
// Flash is not supported on ARCore Devices
FlashToggle.interactable = !(
Application.platform == RuntimePlatform.Android &&
VuforiaRuntimeUtilities.GetActiveFusionProvider() == FusionProviderType.PLATFORM_SENSOR_FUSION
);
}
VuforiaApplication.Instance.OnVuforiaStarted += AppResumedUpdateUI;
}
protected virtual void Start()
{
this.cameraSettings = FindObjectOfType <CameraSettings>();
this.trackableSettings = FindObjectOfType <TrackableSettings>();
this.optionsConfig = FindObjectOfType <OptionsConfig>();
this.optionsMenuCanvas = GetComponentInChildren <Canvas>(true);
this.deviceTrackerToggle = FindUISelectableWithText <Toggle>("Tracker");
this.autofocusToggle = FindUISelectableWithText <Toggle>("Autofocus");
this.flashToggle = FindUISelectableWithText <Toggle>("Flash");
if (this.flashToggle)
{
// Flash is not supported on ARCore Devices
this.flashToggle.interactable = !(
Application.platform == RuntimePlatform.Android &&
VuforiaRuntimeUtilities.GetActiveFusionProvider() == FusionProviderType.PLATFORM_SENSOR_FUSION);
}
VuforiaARController.Instance.RegisterOnPauseCallback(OnPaused);
}
public AboutScreenInfo()
{
mTitles = new Dictionary <string, string>
{
{ "ImageTargets", "Image Targets (from database)" },
{ "InstantImageTargets", "Instant Image Targets" },
{ "VuMarks", "VuMarks" },
{ "CylinderTargets", "Cylinder Targets" },
{ "MultiTargets", "Multi Targets" },
{ "ObjectReco", "Object Reco" },
{ "CloudReco", "Cloud Reco" },
{ "VirtualButtons", "Virtual Buttons" },
{ "ModelTargets", "Model Targets" },
{ "GroundPlane", "Ground Plane" },
{ "BackgroundTextureAccess", "Background Texture Access" },
{ "OcclusionManagement", "Occlusion Management" },
{ "Books", "Books" },
{ "ModelTargetsTest", "Model Targets Test" }
};
var vuforiaVersion = VuforiaApplication.GetVuforiaLibraryVersion();
var unityVersion = Application.unityVersion;
Debug.Log("Vuforia Engine " + vuforiaVersion + "\nUnity " + unityVersion);
var fusionProvider = VuforiaRuntimeUtilities.GetActiveFusionProvider().ToString();
var description = "\n<size=26>Description:</size>";
var keyFunctionality = "<size=26>Key Functionality:</size>";
var targets = "<size=26>Targets:</size>";
var instructions = "<size=26>Instructions:</size>";
var footer =
"<size=26>Version Info:</size>" +
"\n• Vuforia Engine " + vuforiaVersion +
"\n• Unity " + unityVersion +
"\n" +
"\n<size=26>Vuforia Info:</size>" +
"\n• Fusion Provider: " + fusionProvider.Replace("_", " ") +
"\n" +
"\n<size=26>System Info:</size>" +
"\n• Device Name: " + SystemInfo.deviceName +
"\n• Device Model: " + SystemInfo.deviceModel +
"\n• Operating System: " + SystemInfo.operatingSystem +
"\n• System Memory: " + SystemInfo.systemMemorySize +
"\n• Processor Count: " + SystemInfo.processorCount +
"\n• Processor Frequency: " + SystemInfo.processorFrequency +
"\n" +
"\n<size=26>Graphics Info:</size>" +
"\n• Graphics Memory: " + SystemInfo.graphicsMemorySize +
"\n• Device Name: " + SystemInfo.graphicsDeviceName +
"\n• Device Vendor: " + SystemInfo.graphicsDeviceVendor +
"\n• Device Type: " + SystemInfo.graphicsDeviceType +
"\n• Device Version: " + SystemInfo.graphicsDeviceVersion +
"\n• MultiThreaded: " + SystemInfo.graphicsMultiThreaded +
"\n" +
"\n<size=26>Links:</size>" +
"\n• <link=https://developer.vuforia.com/legal/vuforia-developer-agreement><color=blue><u>Developer Agreement</u></color></link>" +
"\n• <link=https://developer.vuforia.com/legal/privacy><color=blue><u>Privacy Policy</u></color></link>" +
"\n• <link=https://developer.vuforia.com/legal/EULA><color=blue><u>Terms of Use</u></color></link>" +
"\n• <link=https://developer.vuforia.com/legal/statistics><color=blue><u>Statistics</u></color></link>" +
"\n\n" +
"© 2021 PTC Inc. All Rights Reserved." +
"\n";
var targetPDFsURL = "<link=https://library.vuforia.com/content/vuforia-library/en/articles/Solution/sample-apps-target-pdfs.html>";
// Init our Description Strings
mDescriptions = new Dictionary <string, string>();
// Image Targets
mDescriptions.Add(
"ImageTargets",
description +
"\nThe Image Targets sample shows how to detect an image " +
"target and render a simple 3D object on top of it." +
"\n\n" +
keyFunctionality +
"\n• Simultaneous detection and tracking of multiple targets" +
"\n• Activate Extended Tracking" +
"\n• Manage camera functions: flash and continuous autofocus" +
"\n\n" +
targets +
"\n• " + targetPDFsURL +
"<color=blue><u>Target PDFs</u></color></link>" +
"\n\n" +
instructions +
"\n• Point camera at target to view" +
"\n• Double tap to focus" +
"\n\n" +
footer + "\n");
// Instant Image Targets
// determine if a license key has been set
var licenseKeyNote = string.Empty;
if (string.IsNullOrEmpty(VuforiaConfiguration.Instance.Vuforia.LicenseKey))
{
licenseKeyNote = "\n<color=red>Please configure a license key in the Vuforia Configuration!</color>";
}
else
{
licenseKeyNote = "\n<#23B200>A license key has been set.</color>";
}
mDescriptions.Add(
"InstantImageTargets",
description +
"\nThe Instant Image Targets sample shows how to create an image " +
"target from image assets loaded at runtime without creating a " +
"target manager database." +
"\nThis sample requires a license key from:" +
"\n<link=https://developer.vuforia.com/license-manager><color=blue><u>https://developer.vuforia.com/license-manager</u></color></link>" +
licenseKeyNote +
"\n\n" +
keyFunctionality +
"\n• Creating an image target from image assets" +
"\n• Simultaneous detection and tracking of multiple targets" +
"\n• Activate Extended Tracking" +
"\n• Manage camera functions: flash and continuous autofocus" +
"\n\n" +
targets +
"\n• " + targetPDFsURL +
"<color=blue><u>Target PDFs</u></color></link>" +
"\n\n" +
instructions +
"\n• Point camera at target to view" +
"\n• Double tap to focus" +
"\n\n" +
footer + "\n");
// VuMark
mDescriptions.Add(
"VuMarks",
description +
"\nThe VuMarks sample shows how to detect and track VuMarks." +
"\n\n" +
keyFunctionality +
"\n• Simultaneous detection and tracking of multiple VuMarks" +
"\n• Load and activate a VuMark target" +
"\n• Activate Extended Tracking" +
"\n• Render an outline when a VuMark is detected" +
"\n\n" +
targets +
"\n• " + targetPDFsURL +
"<color=blue><u>Target PDFs</u></color></link>" +
"\n\n" +
instructions +
"\n• Point device at VuMark" +
"\n• Double tap to focus" +
"\n• Tap window showing VuMark ID to dismiss" +
"\n\n" +
footer + "\n");
// Cylinder Targets
mDescriptions.Add(
"CylinderTargets",
description +
"\nThe Cylinder Targets sample shows how to detect a cylindrical " +
"target and animate a 3D object around the circumference of the cylinder." +
"\n\n" +
keyFunctionality +
"\n• Detection and tracking of a cylinder target" +
"\n• Occlusion handling" +
"\n\n" +
targets +
"\n• " + targetPDFsURL +
"<color=blue><u>Target PDFs</u></color></link>" +
"\n\n" +
"Print target and wrap around a standard soda can." +
"\n\n" +
instructions +
"\n• Point camera at target to view" +
"\n• Double tap to focus" +
"\n\n" +
footer + "\n");
// Multi Targets
mDescriptions.Add(
"MultiTargets",
description +
"\nThe Multi Targets sample shows how to detect a simple cuboid 3D shape " +
"and animate a 3D object around the shape." +
"\n\n" +
keyFunctionality +
"\n• Detection and tracking of cuboid 3D shape" +
"\n• Occlusion handling" +
"\n\n" +
targets +
"\n• " + targetPDFsURL +
"<color=blue><u>Target PDFs</u></color></link>" +
"\n\n" +
instructions +
"\n• Point camera at target to view" +
"\n• Double tap to focus" +
"\n\n" +
footer + "\n");
// Object Reco
mDescriptions.Add(
"ObjectReco",
description +
"\nThe Object Recognition sample shows how to recognize and track an object." +
"\n\n" +
keyFunctionality +
"\n• Recognize and track up to 2 objects simultaneously" +
"\n• Activate Extended Tracking" +
"\n• Manage camera functions: flash" +
"\n\n" +
targets +
"\n• " + targetPDFsURL +
"<color=blue><u>Target PDFs</u></color></link>" +
"\n\n" +
instructions +
"\n• Point camera at target to view" +
"\n• Double tap to focus" +
"\n\n" +
footer + "\n");
// Cloud Reco
mDescriptions.Add(
"CloudReco",
description +
"\nThe Cloud Reco sample shows how to use the cloud recognition service to " +
"recognize targets located in a cloud database." +
"\n\n" +
keyFunctionality +
"\n• Manage detection and tracking of cloud based image targets" +
"\n• Activate Extended Tracking" +
"\n\n" +
targets +
"\n• " + targetPDFsURL +
"<color=blue><u>Target PDFs</u></color></link>" +
"\n\n" +
instructions +
"\n• Point camera at target to view" +
"\n• Double tap to focus" +
"\n\n" +
footer + "\n");
// Virtual Buttons
mDescriptions.Add(
"VirtualButtons",
description +
"\nThe Virtual Buttons sample shows how the developer can define rectangular " +
"regions on image targets that trigger an event when touched or occluded in " +
"the camera view. The sample renders a 3D object that performs an animation when " +
"one of the virtual buttons is triggered." +
"\n\n" +
keyFunctionality +
"\n• Button occlusion event handling" +
"\n\n" +
targets +
"\n• " + targetPDFsURL +
"<color=blue><u>Target PDFs</u></color></link>" +
"\n\n" +
instructions +
"\n• Point camera at target to view" +
"\n• Double tap to focus" +
"\n\n" +
footer + "\n");
// Model Targets
mDescriptions.Add(
"ModelTargets",
description +
"\nThe Model Targets Sample shows how to detect a 3D object and " +
"render a simple 3D representation over it. The sample demonstrates " +
"how Standard and Advanced DataSets work." +
"\n\n" +
keyFunctionality +
"\n• Standard Model Target: Loads a Model Target with multiple Guide Views " +
"that can be cycled with the click of a button and used to pick which view " +
"to detect of the physical model" +
"\n• Advanced Model Target: Loads two Model Targets that have automatic " +
"detection from arbitrary views and snapping of Guide Views to the physical models" +
"\n• Automatic 3D object tracking after successful detection" +
"\n• Extended Tracking when target is not visible in the camera view" +
"\n\n" +
targets +
"\n• Model Target: 3D Printed Model (Mars Lander)" +
"\n• Model Target: Toy Model (Polaris RZR)" +
"\n\n" +
instructions +
"\n• Point camera at target to view" +
"\n• Double tap to focus" +
"\n• Switch to access a different dataset" +
"\n• Mars Lander is in both datasets" +
"\n• Polaris RZR is in the Advanced dataset" +
"\n• Change the Detection Position if needed" +
"\n\n" +
footer + "\n");
// Ground Plane
mDescriptions.Add(
"GroundPlane",
description +
"\nThe Ground Plane sample demonstrates how to place " +
"content on surfaces and in mid-air using anchor points." +
"\n\n" +
keyFunctionality +
"\n• Hit testing places the Chair or the Astronaut on an intersecting plane in " +
"the environment. Try this mode by pressing the Chair or Astronaut buttons." +
"\n• Mid-Air anchoring places the drone on an anchor point created " +
"at a fixed distance relative to the user. Select this mode by " +
"pressing the Drone button." +
"\n\n" +
targets +
"\n• None required" +
"\n\n" +
instructions +
"\n• Launch the app and view your environment" +
"\n• Look around until the indicator shows that you have found a surface" +
"\n• Tap to place Chair on the ground" +
"\n• Drag with one finger to move Chair along ground" +
"\n• Touch and hold with two fingers to rotate Chair" +
"\n• Select Ground Plane mode" +
"\n• Tap to place Astronaut on the ground" +
"\n• Tap again to move Astronaut to second point" +
"\n• Select Mid-Air mode" +
"\n• Tap to place Drone in the air" +
"\n• Tap again to move Drone to the desired position" +
"\n\n" +
footer + "\n");
// Background Texture Access
mDescriptions.Add(
"BackgroundTextureAccess",
description +
"\nThe Background Texture Access sample shows how to use two shaders to " +
"manipulate the background video. One shader turns the video into inverted " +
"black-and-white and another distorts the video where you touch on the screen." +
"\n\n" +
keyFunctionality +
"\n• Apply shaders to video background" +
"\n\n" +
targets +
"\n• " + targetPDFsURL +
"<color=blue><u>ImageTarget: Fissure</u></color></link>" +
"\n\n" +
instructions +
"\n• Point camera at target to view" +
"\n• Tap and drag to distort video background" +
"\n\n" +
footer + "\n");
// Occlusion Management
mDescriptions.Add(
"OcclusionManagement",
description +
"\nThe Occlusion Management sample shows the use of transparent shaders to " +
"let users partially look inside a real object with an occlusion effect." +
"\n\n" +
keyFunctionality +
"\n• Manage occlusion" +
"\n\n" +
targets +
"\n• " + targetPDFsURL +
"<color=blue><u>MultiTarget: MarsBox</u></color></link>" +
"\n\n" +
instructions +
"\n• Point camera at target to view" +
"\n• Double tap to focus" +
"\n\n" +
footer + "\n");
// Books
mDescriptions.Add(
"Books",
description +
"\nThe Books sample shows how to use the Cloud Recognition service to build a " +
"simple UI to scan a sample target book cover and display info on that book." +
"\n\n" +
keyFunctionality +
"\n• Display reco query status" +
"\n• Request book info meta data based on reco response" +
"\n• Render book info on target" +
"\n• Transition display of book info to screen when off target" +
"\n\n" +
targets +
"\n• " + targetPDFsURL +
"<color=blue><u>ImageTargets: 3 Book Covers</u></color></link>" +
"\n\n" +
instructions +
"\n• Point camera at sample book cover to view info" +
"\n• Press close button to scan another book" +
"\n\n" +
footer + "\n");
// Model Targets Test
mDescriptions.Add(
"ModelTargetsTest",
description +
"\nThe Model Targets Test app allows you to detect " +
"and track a Model Target out of a set of multiple targets." +
#if ENABLE_MODEL_TARGETS_TEST_APP_DIAGNOSTICS
" You can also record tracking data and report feedback to Vuforia." +
#endif
"\n\n" +
keyFunctionality +
"\n• Detection and tracking of Model Targets" +
#if ENABLE_MODEL_TARGETS_TEST_APP_DIAGNOSTICS
"\n• Collection and sending of SDK-generated data for later analysis and support" +
"\n• Screenshot Capture" +
#endif
"\n• Tracker reset" +
"\n\n" +
targets +
"\n• Model Target: 3D Printed Model (Mars Lander)" +
"\n\n" +
instructions +
"\n• Point camera at 3D object to start tracking" +
"\n• Double tap to focus" +
"\n\n" +
"<size=26>Compatible Devices:</size>" +
"\n• <link=https://library.vuforia.com/articles/Solution/vuforia-fusion-supported-devices.html><color=blue><u>Vuforia Fusion Compatible Devices</u></color></link>" +
"\n\n" +
"<size=26>Additional Info:</size>" +
"\n• <link=https://developer.vuforia.com/legal/CAD-3rd-Party-License><color=blue><u>3rd Party License: CAD</u></color></link>" +
#if ENABLE_MODEL_TARGETS_TEST_APP_DIAGNOSTICS
"\n• <link=https://developer.vuforia.com/legal/statistics_CAD><color=blue><u>Statistics: CAD</u></color></link>" +
#endif
"\n\n" +
footer + "\n");
}
private void OnEnable()
{
WebServerAddress.OnAdressChange += WebServerAddress_OnAdressChange;
WebServerAddress_OnAdressChange();
Debug.Log("Vuforia runtime using " + VuforiaRuntimeUtilities.GetActiveFusionProvider());
}
