void OnEnable()
{
skeletonRenderer = serializedObject.FindProperty("skeletonRenderer");
boneName = serializedObject.FindProperty("boneName");
followBoneRotation = serializedObject.FindProperty("followBoneRotation");
followXYPosition = serializedObject.FindProperty("followXYPosition");
followZPosition = serializedObject.FindProperty("followZPosition");
followLocalScale = serializedObject.FindProperty("followLocalScale");
followSkeletonFlip = serializedObject.FindProperty("followSkeletonFlip");
targetBoneFollower = (BoneFollower)target;
if (targetBoneFollower.SkeletonRenderer != null)
{
targetBoneFollower.SkeletonRenderer.Initialize(false);
}
if (!targetBoneFollower.valid || needsReset)
{
targetBoneFollower.Initialize();
targetBoneFollower.LateUpdate();
needsReset = false;
SceneView.RepaintAll();
}
}
override public void OnInspectorGUI()
{
if (needsReset)
{
targetBoneFollower.Initialize();
targetBoneFollower.LateUpdate();
needsReset = false;
SceneView.RepaintAll();
}
serializedObject.Update();
// Find Renderer
if (skeletonRenderer.objectReferenceValue == null)
{
SkeletonRenderer parentRenderer = BoneFollowerInspector.GetInParent <SkeletonRenderer>(targetBoneFollower.transform);
if (parentRenderer != null)
{
Debug.Log("Inspector automatically assigned BoneFollower.SkeletonRenderer");
skeletonRenderer.objectReferenceValue = parentRenderer;
}
}
EditorGUILayout.PropertyField(skeletonRenderer);
if (targetBoneFollower.valid)
{
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(boneName);
if (EditorGUI.EndChangeCheck())
{
serializedObject.ApplyModifiedProperties();
needsReset = true;
serializedObject.Update();
}
EditorGUILayout.PropertyField(followBoneRotation);
EditorGUILayout.PropertyField(followZPosition);
}
else
{
var boneFollowerSkeletonRenderer = targetBoneFollower.skeletonRenderer;
if (boneFollowerSkeletonRenderer == null)
{
EditorGUILayout.HelpBox("SkeletonRenderer is unassigned. Please assign a SkeletonRenderer (SkeletonAnimation or SkeletonAnimator).", MessageType.Warning);
}
else
{
boneFollowerSkeletonRenderer.Initialize(false);
if (boneFollowerSkeletonRenderer.skeletonDataAsset == null)
{
EditorGUILayout.HelpBox("Assigned SkeletonRenderer does not have SkeletonData assigned to it.", MessageType.Warning);
}
if (!boneFollowerSkeletonRenderer.valid)
{
EditorGUILayout.HelpBox("Assigned SkeletonRenderer is invalid. Check target SkeletonRenderer, its SkeletonDataAsset or the console for other errors.", MessageType.Warning);
}
}
}
var current = UnityEngine.Event.current;
bool wasUndo = (current.type == EventType.ValidateCommand && current.commandName == "UndoRedoPerformed");
if (serializedObject.ApplyModifiedProperties() || wasUndo)
{
targetBoneFollower.Initialize();
}
}
override public void OnInspectorGUI()
{
if (serializedObject.isEditingMultipleObjects)
{
if (needsReset)
{
needsReset = false;
foreach (var o in targets)
{
var bf = (BoneFollower)o;
bf.Initialize();
bf.LateUpdate();
}
SceneView.RepaintAll();
}
EditorGUI.BeginChangeCheck();
DrawDefaultInspector();
needsReset |= EditorGUI.EndChangeCheck();
return;
}
if (needsReset && UnityEngine.Event.current.type == EventType.Layout)
{
targetBoneFollower.Initialize();
targetBoneFollower.LateUpdate();
needsReset = false;
SceneView.RepaintAll();
}
serializedObject.Update();
// Find Renderer
if (skeletonRenderer.objectReferenceValue == null)
{
SkeletonRenderer parentRenderer = targetBoneFollower.GetComponentInParent <SkeletonRenderer>();
if (parentRenderer != null && parentRenderer.gameObject != targetBoneFollower.gameObject)
{
skeletonRenderer.objectReferenceValue = parentRenderer;
Debug.Log("Inspector automatically assigned BoneFollower.SkeletonRenderer");
}
}
EditorGUILayout.PropertyField(skeletonRenderer);
var skeletonRendererReference = skeletonRenderer.objectReferenceValue as SkeletonRenderer;
if (skeletonRendererReference != null)
{
if (skeletonRendererReference.gameObject == targetBoneFollower.gameObject)
{
skeletonRenderer.objectReferenceValue = null;
EditorUtility.DisplayDialog("Invalid assignment.", "BoneFollower can only follow a skeleton on a separate GameObject.\n\nCreate a new GameObject for your BoneFollower, or choose a SkeletonRenderer from a different GameObject.", "Ok");
}
}
if (targetBoneFollower.valid)
{
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(boneName);
needsReset |= EditorGUI.EndChangeCheck();
EditorGUILayout.PropertyField(followBoneRotation);
EditorGUILayout.PropertyField(followZPosition);
EditorGUILayout.PropertyField(followLocalScale);
EditorGUILayout.PropertyField(followSkeletonFlip);
}
else
{
var boneFollowerSkeletonRenderer = targetBoneFollower.skeletonRenderer;
if (boneFollowerSkeletonRenderer == null)
{
EditorGUILayout.HelpBox("SkeletonRenderer is unassigned. Please assign a SkeletonRenderer (SkeletonAnimation or SkeletonAnimator).", MessageType.Warning);
}
else
{
boneFollowerSkeletonRenderer.Initialize(false);
if (boneFollowerSkeletonRenderer.skeletonDataAsset == null)
{
EditorGUILayout.HelpBox("Assigned SkeletonRenderer does not have SkeletonData assigned to it.", MessageType.Warning);
}
if (!boneFollowerSkeletonRenderer.valid)
{
EditorGUILayout.HelpBox("Assigned SkeletonRenderer is invalid. Check target SkeletonRenderer, its SkeletonDataAsset or the console for other errors.", MessageType.Warning);
}
}
}
var current = UnityEngine.Event.current;
bool wasUndo = (current.type == EventType.ValidateCommand && current.commandName == "UndoRedoPerformed");
if (wasUndo)
{
targetBoneFollower.Initialize();
}
serializedObject.ApplyModifiedProperties();
}
