/************************************************************************************************************************/
/// <summary>Gathers the <see cref="_Animators"/> from the <see cref="Targets"/>.</summary>
private bool GatherAnimators()
{
if (_Animators == null || _Animators.Length != Targets.Length)
{
_Animators = new Animator[Targets.Length];
}
_IsAnimatorOnSameObject = true;
var hasChanged = false;
for (int i = 0; i < _Animators.Length; i++)
{
var target = Targets[i];
var animator = target.Animator;
if (animator != null && target.gameObject != animator.gameObject)
{
_IsAnimatorOnSameObject = false;
}
if (_Animators[i] != animator)
{
AnimancerEditorUtilities.SetIsInspectorExpanded(_Animators[i], true);
_Animators[i] = animator;
hasChanged = true;
}
}
return(hasChanged);
}
/************************************************************************************************************************/
/// <summary>
/// Cleans up this editor.
/// </summary>
public void Destroy()
{
AnimancerEditorUtilities.SetIsInspectorExpanded(_Animators, true);
if (_SerializedAnimator != null)
{
_SerializedAnimator.Dispose();
_SerializedAnimator = null;
}
}
/************************************************************************************************************************/
/// <summary>
/// Creates a new <see cref="NestedAnimatorEditor"/> to wrap the `animatorProperty`.
/// </summary>
public NestedAnimatorEditor(IAnimancerComponent[] targets, SerializedProperty animatorProperty)
{
Targets = targets;
AnimatorProperty = animatorProperty;
GatherAnimatorProperties();
// We need to enforce the expanded state from the Animator property because the Inspector needs to be
// expanded by Destroy in case the AnimancerComponent is removed (we don't want to leave the Animator
// collapsed when that happens).
AnimancerEditorUtilities.SetIsInspectorExpanded(_Animators, animatorProperty.isExpanded);
}