void OnEnable()
{
m_Weight = serializedObject.FindProperty("m_Weight");
m_SourceObjectsToggle = serializedObject.FindProperty("m_SourceObjectsGUIToggle");
m_SettingsToggle = serializedObject.FindProperty("m_SettingsGUIToggle");
var data = serializedObject.FindProperty("m_Data");
m_ConstrainedObject = data.FindPropertyRelative("m_ConstrainedObject");
m_ConstrainedPositionAxes = data.FindPropertyRelative("m_ConstrainedPositionAxes");
m_ConstrainedRotationAxes = data.FindPropertyRelative("m_ConstrainedRotationAxes");
m_SourceObjects = data.FindPropertyRelative("m_SourceObjects");
m_MaintainPositionOffset = data.FindPropertyRelative("m_MaintainPositionOffset");
m_MaintainRotationOffset = data.FindPropertyRelative("m_MaintainRotationOffset");
m_Constraint = (MultiParentConstraint)serializedObject.targetObject;
m_SourceObjectsArray = m_Constraint.data.sourceObjects;
var dataType = m_Constraint.data.GetType();
var fieldInfo = dataType.GetField("m_SourceObjects", BindingFlags.NonPublic | BindingFlags.Instance);
var range = fieldInfo.GetCustomAttribute <RangeAttribute>();
if (m_SourceObjectsArray.Count == 0)
{
m_SourceObjectsArray.Add(WeightedTransform.Default(1f));
m_Constraint.data.sourceObjects = m_SourceObjectsArray;
}
m_ReorderableList = WeightedTransformHelper.CreateReorderableList(m_SourceObjects, ref m_SourceObjectsArray, range);
m_ReorderableList.onChangedCallback = (ReorderableList reorderableList) =>
{
m_Constraint.data.sourceObjects = (WeightedTransformArray)reorderableList.list;
};
}
void OnEnable()
{
m_Weight = serializedObject.FindProperty("m_Weight");
m_TwistNodesToggle = serializedObject.FindProperty("m_TwistNodesGUIToggle");
var data = serializedObject.FindProperty("m_Data");
m_Source = data.FindPropertyRelative("m_Source");
m_TwistAxis = data.FindPropertyRelative("m_TwistAxis");
m_TwistNodes = data.FindPropertyRelative("m_TwistNodes");
m_Constraint = (TwistCorrection)serializedObject.targetObject;
m_TwistNodesArray = m_Constraint.data.twistNodes;
var dataType = m_Constraint.data.GetType();
var fieldInfo = dataType.GetField("m_TwistNodes", BindingFlags.NonPublic | BindingFlags.Instance);
var range = fieldInfo.GetCustomAttribute <RangeAttribute>();
if (m_TwistNodesArray.Count == 0)
{
m_TwistNodesArray.Add(WeightedTransform.Default(0f));
m_Constraint.data.twistNodes = m_TwistNodesArray;
}
m_ReorderableList = WeightedTransformHelper.CreateReorderableList(m_TwistNodes, ref m_TwistNodesArray, range);
m_ReorderableList.onChangedCallback = (ReorderableList reorderableList) =>
{
m_Constraint.data.twistNodes = (WeightedTransformArray)reorderableList.list;
};
}
public static ReorderableList CreateReorderableList(SerializedProperty property, ref WeightedTransformArray array, RangeAttribute range = null, bool draggable = true, bool displayHeader = false)
{
var reorderableList = new ReorderableList(array, typeof(WeightedTransform), draggable, displayHeader, true, true);
var serializedObject = property.serializedObject;
reorderableList.drawElementBackgroundCallback = (Rect rect, int index, bool isActive, bool isFocused) =>
{
// Didn't find a way to register a callback before we repaint the reorderable list to toggle draggable flag.
// Ideally, we'd need a callback canReorderElementCallback that would enable/disable draggable handle.
reorderableList.draggable = !AnimationMode.InAnimationMode() && !Application.isPlaying;
ReorderableList.defaultBehaviours.DrawElementBackground(rect, index, isActive, isFocused, reorderableList.draggable);
};
reorderableList.drawElementCallback = (Rect rect, int index, bool isActive, bool isFocused) =>
{
var element = property.FindPropertyRelative("m_Item" + index);
var offset = k_ElementHeightPadding * 0.5f;
rect.y += offset;
rect.height = EditorGUIUtility.singleLineHeight;
EditorGUI.BeginChangeCheck();
WeightedTransformOnGUI(rect, element, GUIContent.none, range);
if (EditorGUI.EndChangeCheck())
{
var transformProperty = element.FindPropertyRelative("transform");
var weightProperty = element.FindPropertyRelative("weight");
reorderableList.list[index] = new WeightedTransform(transformProperty.objectReferenceValue as Transform, weightProperty.floatValue);;
}
};
reorderableList.onCanAddCallback = (ReorderableList list) =>
{
return(list.list.Count < WeightedTransformArray.k_MaxLength && !AnimationMode.InAnimationMode() && !Application.isPlaying);
};
reorderableList.onCanRemoveCallback = (ReorderableList list) =>
{
return(!AnimationMode.InAnimationMode() && !Application.isPlaying);
};
reorderableList.onAddCallback = (ReorderableList list) =>
{
list.list.Add(WeightedTransform.Default(1f));
};
reorderableList.elementHeight = EditorGUIUtility.singleLineHeight + k_ElementHeightPadding;
if (!displayHeader)
{
reorderableList.headerHeight = k_NoHeaderHeight;
}
return(reorderableList);
}
void OnEnable()
{
m_Weight = serializedObject.FindProperty("m_Weight");
m_SourceObjectsToggle = serializedObject.FindProperty("m_SourceObjectsGUIToggle");
m_SettingsToggle = serializedObject.FindProperty("m_SettingsGUIToggle");
var data = serializedObject.FindProperty("m_Data");
m_ConstrainedObject = data.FindPropertyRelative("m_ConstrainedObject");
m_AimAxis = data.FindPropertyRelative("m_AimAxis");
m_UpAxis = data.FindPropertyRelative("m_UpAxis");
m_WorldUpType = data.FindPropertyRelative("m_WorldUpType");
m_WorldUpAxis = data.FindPropertyRelative("m_WorldUpAxis");
m_WorldUpObject = data.FindPropertyRelative("m_WorldUpObject");
m_SourceObjects = data.FindPropertyRelative("m_SourceObjects");
m_MaintainOffset = data.FindPropertyRelative("m_MaintainOffset");
m_Offset = data.FindPropertyRelative("m_Offset");
m_ConstrainedAxes = data.FindPropertyRelative("m_ConstrainedAxes");
m_MinLimit = data.FindPropertyRelative("m_MinLimit");
m_MaxLimit = data.FindPropertyRelative("m_MaxLimit");
m_Constraint = (MultiAimConstraint)serializedObject.targetObject;
m_SourceObjectsArray = m_Constraint.data.sourceObjects;
var dataType = m_Constraint.data.GetType();
var fieldInfo = dataType.GetField("m_SourceObjects", BindingFlags.NonPublic | BindingFlags.Instance);
var range = fieldInfo.GetCustomAttribute <RangeAttribute>();
if (m_SourceObjectsArray.Count == 0)
{
m_SourceObjectsArray.Add(WeightedTransform.Default(1f));
m_Constraint.data.sourceObjects = m_SourceObjectsArray;
}
m_ReorderableList = WeightedTransformHelper.CreateReorderableList(m_SourceObjects, ref m_SourceObjectsArray, range);
m_ReorderableList.onChangedCallback = (ReorderableList reorderableList) =>
{
Undo.RegisterCompleteObjectUndo(m_Constraint, "Edit MultiAim");
m_Constraint.data.sourceObjects = (WeightedTransformArray)reorderableList.list;
if (PrefabUtility.IsPartOfPrefabInstance(m_Constraint))
{
EditorUtility.SetDirty(m_Constraint);
}
};
Undo.undoRedoPerformed += () =>
{
m_ReorderableList.list = m_Constraint.data.sourceObjects;
};
}
void OnEnable()
{
m_Weight = serializedObject.FindProperty("m_Weight");
m_TwistNodesToggle = serializedObject.FindProperty("m_TwistNodesGUIToggle");
var data = serializedObject.FindProperty("m_Data");
m_Source = data.FindPropertyRelative("m_Source");
m_TwistAxis = data.FindPropertyRelative("m_TwistAxis");
m_TwistNodes = data.FindPropertyRelative("m_TwistNodes");
m_Constraint = (TwistCorrection)serializedObject.targetObject;
m_TwistNodesArray = m_Constraint.data.twistNodes;
var dataType = m_Constraint.data.GetType();
var fieldInfo = dataType.GetField("m_TwistNodes", BindingFlags.NonPublic | BindingFlags.Instance);
var range = fieldInfo.GetCustomAttribute <RangeAttribute>();
if (m_TwistNodesArray.Count == 0)
{
m_TwistNodesArray.Add(WeightedTransform.Default(0f));
m_Constraint.data.twistNodes = m_TwistNodesArray;
}
m_ReorderableList = WeightedTransformHelper.CreateReorderableList(m_TwistNodes, ref m_TwistNodesArray, range);
m_ReorderableList.onChangedCallback = (ReorderableList reorderableList) =>
{
Undo.RegisterCompleteObjectUndo(m_Constraint, "Edit TwistCorrection");
m_Constraint.data.twistNodes = (WeightedTransformArray)reorderableList.list;
if (PrefabUtility.IsPartOfPrefabInstance(m_Constraint))
{
EditorUtility.SetDirty(m_Constraint);
}
};
Undo.undoRedoPerformed += () =>
{
m_ReorderableList.list = m_Constraint.data.twistNodes;
};
}