private static void DrawMarker(ARTrackedObject to, bool selected)
{
ARMarker m = to.GetMarker();
if (m == null)
{
return;
}
if (!m.gameObject.activeInHierarchy)
{
return; // Don't attempt to load inactive ARMarkers.
}
// Attempt to load. Might not work out if e.g. for a single marker, pattern hasn't been
// assigned yet, or for an NFT marker, dataset hasn't been specified.
if (m.UID == ARMarker.NO_ID)
{
m.Load();
}
Matrix4x4 pose = to.gameObject.transform.localToWorldMatrix;
//ARController.Log("pose=" + pose.ToString("F3"));
switch (m.MarkerType)
{
case MarkerType.Square:
case MarkerType.SquareBarcode:
DrawSingleMarker(m, pose, selected);
break;
case MarkerType.Multimarker:
DrawMultiMarker(m, pose, selected);
break;
case MarkerType.NFT:
DrawNFTMarker(m, pose, selected);
break;
}
}
public override void OnInspectorGUI()
{
EditorGUILayout.BeginVertical();
// Get the ARMarker that this panel will edit.
ARMarker m = (ARMarker)target;
if (m == null)
{
return;
}
// Attempt to load. Might not work out if e.g. for a single marker, pattern hasn't been
// assigned yet, or for an NFT marker, dataset hasn't been specified.
if (m.UID == ARMarker.NO_ID)
{
m.Load();
}
// Marker tag
m.Tag = EditorGUILayout.TextField("Tag", m.Tag);
EditorGUILayout.LabelField("UID", (m.UID == ARMarker.NO_ID ? "Not loaded": m.UID.ToString()));
EditorGUILayout.Separator();
// Marker type
MarkerType t = (MarkerType)EditorGUILayout.EnumPopup("Type", m.MarkerType);
if (m.MarkerType != t) // Reload on change.
{
m.Unload();
m.MarkerType = t;
m.Load();
}
// Description of the type of marker
EditorGUILayout.LabelField("Description", ARMarker.MarkerTypeNames[m.MarkerType]);
switch (m.MarkerType)
{
case MarkerType.Square:
case MarkerType.SquareBarcode:
if (m.MarkerType == MarkerType.Square)
{
// For pattern markers, offer a popup with marker pattern file names.
RefreshPatternFilenames(); // Update the list of available markers from the resources dir
if (PatternFilenames.Length > 0)
{
int patternFilenameIndex = EditorGUILayout.Popup("Pattern file", m.PatternFilenameIndex, PatternFilenames);
string patternFilename = PatternAssets[patternFilenameIndex].name;
if (patternFilename != m.PatternFilename)
{
m.Unload();
m.PatternFilenameIndex = patternFilenameIndex;
m.PatternFilename = patternFilename;
m.PatternContents = PatternAssets[m.PatternFilenameIndex].text;
m.Load();
}
}
else
{
m.PatternFilenameIndex = 0;
EditorGUILayout.LabelField("Pattern file", "No patterns available");
m.PatternFilename = "";
m.PatternContents = "";
}
}
else
{
// For barcode markers, allow the user to specify the barcode ID.
int BarcodeID = EditorGUILayout.IntField("Barcode ID", m.BarcodeID);
//EditorGUILayout.LabelField("(in range 0 to " + barcodeCounts[ARController.MatrixCodeType] + ")");
if (BarcodeID != m.BarcodeID)
{
m.Unload();
m.BarcodeID = BarcodeID;
m.Load();
}
}
float patternWidthPrev = m.PatternWidth;
m.PatternWidth = EditorGUILayout.FloatField("Width", m.PatternWidth);
if (patternWidthPrev != m.PatternWidth)
{
m.Unload();
m.Load();
}
m.UseContPoseEstimation = EditorGUILayout.Toggle("Cont. pose estimation", m.UseContPoseEstimation);
break;
case MarkerType.Multimarker:
string MultiConfigFile = EditorGUILayout.TextField("Multimarker config.", m.MultiConfigFile);
if (MultiConfigFile != m.MultiConfigFile)
{
m.Unload();
m.MultiConfigFile = MultiConfigFile;
m.Load();
}
break;
case MarkerType.NFT:
string NFTDataSetName = EditorGUILayout.TextField("NFT dataset name", m.NFTDataName);
if (NFTDataSetName != m.NFTDataName)
{
m.Unload();
m.NFTDataName = NFTDataSetName;
m.Load();
}
float nftScalePrev = m.NFTScale;
m.NFTScale = EditorGUILayout.FloatField("NFT marker scalefactor", m.NFTScale);
if (nftScalePrev != m.NFTScale)
{
EditorUtility.SetDirty(m);
}
break;
}
EditorGUILayout.Separator();
showFilterOptions = EditorGUILayout.Foldout(showFilterOptions, "Filter Options");
if (showFilterOptions)
{
m.Filtered = EditorGUILayout.Toggle("Filtered:", m.Filtered);
m.FilterSampleRate = EditorGUILayout.Slider("Sample rate:", m.FilterSampleRate, 1.0f, 30.0f);
m.FilterCutoffFreq = EditorGUILayout.Slider("Cutoff freq.:", m.FilterCutoffFreq, 1.0f, 30.0f);
}
EditorGUILayout.BeginHorizontal();
// Draw all the marker images
if (m.Patterns != null)
{
for (int i = 0; i < m.Patterns.Length; i++)
{
GUILayout.Label(new GUIContent("Pattern " + i + ", " + m.Patterns[i].width.ToString("n3") + " m", m.Patterns[i].texture), GUILayout.ExpandWidth(false)); // n3 -> 3 decimal places.
}
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndVertical();
}
