/// <summary>
/// Takes a given GameObject to add a new ImageTargetBehaviour to. This new Behaviour is associated with the given ImageTarget
/// </summary>
public ImageTargetBehaviour FindOrCreateImageTargetBehaviourForTrackable(ImageTarget trackable, GameObject gameObject, DataSet dataSet)
{
DataSetTrackableBehaviour trackableBehaviour = gameObject.GetComponent <DataSetTrackableBehaviour>();
// add an ImageTargetBehaviour if none is attached yet
if (trackableBehaviour == null)
{
trackableBehaviour = gameObject.AddComponent <ImageTargetBehaviour>();
((IEditorTrackableBehaviour)trackableBehaviour).SetInitializedInEditor(true);
}
// configure the new ImageTargetBehaviour instance:
if (!(trackableBehaviour is ImageTargetBehaviour))
{
Debug.LogError(
string.Format("DataSet.CreateTrackable: Trackable of type ImageTarget was created, but behaviour of type {0} was provided!",
trackableBehaviour.GetType()));
return(null);
}
IEditorImageTargetBehaviour editorImgTargetBehaviour = (ImageTargetBehaviour)trackableBehaviour;
if (dataSet != null)
{
editorImgTargetBehaviour.SetDataSetPath(dataSet.Path);
}
editorImgTargetBehaviour.SetImageTargetType(trackable.ImageTargetType);
editorImgTargetBehaviour.SetNameForTrackable(trackable.Name);
editorImgTargetBehaviour.InitializeImageTarget(trackable);
mTrackableBehaviours[trackable.ID] = trackableBehaviour;
return(trackableBehaviour as ImageTargetBehaviour);
}
// This method creates a single data set from the trackables provided.
// The method ignores the data set property in TrackableBehaviour and
// adds all Trackables to a single file.
// Default Trackables are not added to the data set.
private ConfigData CreateDataSetFromTrackables(TrackableBehaviour[] trackables)
{
// Sanity check.
if (trackables == null)
{
return(null);
}
ConfigData sceneData = new ConfigData();
foreach (TrackableBehaviour tb in trackables)
{
// Ignore non-data set trackables.
if (!(tb is DataSetTrackableBehaviour))
{
continue;
}
DataSetTrackableBehaviour trackable = (DataSetTrackableBehaviour)tb;
string dataSetName = trackable.DataSetName;
string trackableName = trackable.TrackableName;
// We ignore default Trackables or undefined Trackables.
if (dataSetName == QCARUtilities.GlobalVars.DEFAULT_DATA_SET_NAME ||
dataSetName == "" ||
trackableName == QCARUtilities.GlobalVars.DEFAULT_TRACKABLE_NAME ||
trackableName == "")
{
Debug.LogWarning("Ignoring default Trackable for export");
continue;
}
if (trackable.GetType() == typeof(ImageTargetBehaviour))
{
ImageTargetBehaviour it = (ImageTargetBehaviour)trackable;
ConfigData.ImageTarget itConfig = new ConfigData.ImageTarget();
itConfig.size = it.GetSize();
// Process Virtual Button list.
VirtualButtonBehaviour[] vbs =
it.GetComponentsInChildren <VirtualButtonBehaviour>();
itConfig.virtualButtons = new List <ConfigData.VirtualButton>(vbs.Length);
foreach (VirtualButtonBehaviour vb in vbs)
{
Vector2 leftTop;
Vector2 rightBottom;
if (!vb.CalculateButtonArea(out leftTop,
out rightBottom))
{
// Invalid Button
continue;
}
ConfigData.VirtualButton vbConfig =
new ConfigData.VirtualButton();
vbConfig.name = vb.VirtualButtonName;
vbConfig.enabled = vb.enabled;
vbConfig.rectangle = new Vector4(leftTop.x,
leftTop.y,
rightBottom.x,
rightBottom.y);
vbConfig.sensitivity = vb.SensitivitySetting;
itConfig.virtualButtons.Add(vbConfig);
}
sceneData.SetImageTarget(itConfig, it.TrackableName);
}
else if (trackable.GetType() == typeof(MultiTargetBehaviour))
{
Debug.Log("Multi Targets not exported.");
}
}
return(sceneData);
}
internal ImageTargetAbstractBehaviour FindOrCreateImageTargetBehaviourForTrackable(ImageTarget trackable, GameObject gameObject, DataSet dataSet)
{
DataSetTrackableBehaviour component = gameObject.GetComponent <DataSetTrackableBehaviour>();
if (component == null)
{
component = BehaviourComponentFactory.Instance.AddImageTargetBehaviour(gameObject);
((IEditorTrackableBehaviour)component).SetInitializedInEditor(true);
}
if (!(component is ImageTargetAbstractBehaviour))
{
Debug.LogError(string.Format("DataSet.CreateTrackable: Trackable of type ImageTarget was created, but behaviour of type {0} was provided!", component.GetType()));
return(null);
}
IEditorImageTargetBehaviour behaviour2 = (ImageTargetAbstractBehaviour)component;
if (dataSet != null)
{
behaviour2.SetDataSetPath(dataSet.Path);
}
behaviour2.SetImageTargetType(trackable.ImageTargetType);
behaviour2.SetNameForTrackable(trackable.Name);
behaviour2.InitializeImageTarget(trackable);
this.mTrackableBehaviours[trackable.ID] = component;
return(component as ImageTargetAbstractBehaviour);
}
