public override void OnGUI(Rect position, SerializedProperty property, GUIContent label, bool includeChildren)
{
if (property.propertyType != SerializedPropertyType.String)
{
EditorGUI.LabelField(position, label.text, "Use with String.");
return;
}
if (s_Style == null)
{
s_Style = new GUIStyle(EditorStyles.popup);
s_Style.normal.background = null;
}
if (m_Exclude == null)
{
m_Exclude = exclude.Split(',');
}
IEnumerable <Animator> animators = Enumerable.Empty <Animator>();
if (m_Animator != null)
{
m_DynamicAnimator.UpdateAndCheckInitial(m_Animator, property);
animators = m_DynamicAnimator.GetValues().Cast <Animator>();
}
else if (property.serializedObject.targetObject is MonoBehaviour)
{
animators = property.serializedObject.targetObjects.Cast <MonoBehaviour>().Select(m => m.GetComponent <Animator>());
}
var animatorControllers = animators.Select(a => a == null ? null : a.runtimeAnimatorController).Distinct();
if (!animatorControllers.Any() || animatorControllers.Any(a => a == null))
{
EditorGUI.LabelField(position, label.text, "Load animator failed.");
return;
}
else if (animatorControllers.Where(c => c != null).Count() != 1)
{
EditorGUI.LabelField(position, label.text, "Multiple animator is not supported.");
return;
}
var animator = animators.First(a => a != null && a.runtimeAnimatorController != null);
s_Parameters.Clear();
foreach (var parameter in animator.parameters.Distinct())
{
if (parameter.type == AnimatorControllerParameterType.Float && !floatType)
{
continue;
}
if (parameter.type == AnimatorControllerParameterType.Int && !intType)
{
continue;
}
if (parameter.type == AnimatorControllerParameterType.Bool && !boolType)
{
continue;
}
if (parameter.type == AnimatorControllerParameterType.Trigger && !triggerType)
{
continue;
}
if (m_Exclude.Contains(parameter.name))
{
continue;
}
s_Parameters.Add(parameter.name);
}
var parameters = s_Parameters.ToArray();
int selected = ArrayUtility.IndexOf(parameters, property.stringValue);
label = EditorGUI.BeginProperty(position, label, property);
var value = EditorGUI.Popup(position, label.text, selected, parameters);
if (value < 0 || value >= parameters.Length)
{
if (!property.hasMultipleDifferentValues)
{
EditorGUI.LabelField(position, " ", placeHolder, s_Style);
}
}
else if (value != selected)
{
property.stringValue = parameters[value];
}
EditorGUI.EndProperty();
}
protected UnityEngine.Object[] GetFailObjects(DynamicValue <UnityEngine.Object> objectReference)
{
return(objectReference.GetValues().Where(obj => obj != null && !OnCheckObject(obj)).Distinct().ToArray());
}