/// <summary>
/// Draw image marker select selector toggle button.
/// </summary>
/// <param name="xPos">starting x position</param>
/// <param name="yPos">starting y position</param>
/// <param name="isActive">is the image marker currently selected</param>
/// <param name="markerDefinition">marker definition to draw</param>
/// <returns><c>True</c>> if the marker is selected.</returns>
static bool DrawImageMarker(float xPos, float yPos, bool isActive, MarsMarkerDefinition markerDefinition)
{
var imageMarkerRect = new Rect(xPos, yPos, Styles.ImageMarkersSize, Styles.ImageMarkersSize);
var markerSelectionRect = new Rect(imageMarkerRect.x - 2, imageMarkerRect.y - 2,
imageMarkerRect.width + 4, imageMarkerRect.height + 2 + EditorGUIUtility.singleLineHeight);
isActive = EditorGUI.Toggle(markerSelectionRect, isActive, EditorStyles.objectFieldThumb);
if (markerDefinition.Texture)
{
GUI.DrawTexture(imageMarkerRect, markerDefinition.Texture);
}
else
{
EditorGUI.HelpBox(imageMarkerRect, "\n\n None ", MessageType.None);
}
using (new EditorGUI.DisabledScope(markerDefinition.Label == MarsMarkerLibrary.DefaultMarkerDefinitionLabel))
{
GUI.Label(new Rect(xPos, yPos + Styles.ImageMarkersSize, Styles.ImageMarkersSize,
EditorGUIUtility.singleLineHeight), markerDefinition.Label, EditorStyles.wordWrappedLabel);
}
return(isActive);
}
static XRReferenceImage AddRefImageFromMarker(XRReferenceImageLibrary xrReferenceImageLibrary,
MarsMarkerDefinition marsMarkerDefinition)
{
xrReferenceImageLibrary.Add();
// Just added entry is last
var index = xrReferenceImageLibrary.count - 1;
UpdateRefImage(xrReferenceImageLibrary, index, marsMarkerDefinition);
return(xrReferenceImageLibrary[index]);
}
static void UpdateRefImage(XRReferenceImageLibrary xrReferenceImageLibrary, int index, MarsMarkerDefinition marsMarkerDefinition)
{
xrReferenceImageLibrary.SetName(index, marsMarkerDefinition.Label);
xrReferenceImageLibrary.SetSpecifySize(index, marsMarkerDefinition.SpecifySize);
xrReferenceImageLibrary.SetSize(index, marsMarkerDefinition.Size);
xrReferenceImageLibrary.SetTexture(index, marsMarkerDefinition.Texture, true);
}
