private bool HasAudioSource(AnimatorTriggeredSpecialFX fx)
{
if (fx.m_AudioSources == null)
{
return(false);
}
foreach (var audioSource in fx.m_AudioSources)
{
if (audioSource != null)
{
return(true);
}
}
return(false);
}
private void ValidateNodeNames(AnimatorTriggeredSpecialFX fx)
{
Animator animator = fx.GetComponent <Animator>();
if (!animator)
{
// should be impossible because we explicitly RequireComponent the Animator
EditorUtility.DisplayDialog("Error", "No Animator found on this GameObject!?", "OK");
return;
}
if (animator.runtimeAnimatorController == null)
{
// perfectly normal user error: they haven't plugged a controller into the Animator
EditorUtility.DisplayDialog("Error", "The Animator does not have an AnimatorController in it!", "OK");
return;
}
// make sure there aren't any duplicated event entries!
int totalErrors = 0;
for (int i = 0; i < fx.m_EventsOnNodeEntry.Length; ++i)
{
for (int j = i + 1; j < fx.m_EventsOnNodeEntry.Length; ++j)
{
if (fx.m_EventsOnNodeEntry[i].m_AnimatorNodeNameHash == fx.m_EventsOnNodeEntry[j].m_AnimatorNodeNameHash && fx.m_EventsOnNodeEntry[i].m_AnimatorNodeNameHash != 0)
{
++totalErrors;
Debug.LogError($"Entries {i} and {j} in EventsOnNodeEntry refer to the same node name ({fx.m_EventsOnNodeEntry[i].m_AnimatorNodeName})! This is probably a copy-paste error. (But if it isn't and you intend to play two effects, remove this error-check!)");
}
}
}
for (int i = 0; i < fx.m_EventsOnNodeExit.Length; ++i)
{
for (int j = i + 1; j < fx.m_EventsOnNodeExit.Length; ++j)
{
if (fx.m_EventsOnNodeExit[i].m_AnimatorNodeNameHash == fx.m_EventsOnNodeExit[j].m_AnimatorNodeNameHash && fx.m_EventsOnNodeExit[i].m_AnimatorNodeNameHash != 0)
{
++totalErrors;
Debug.LogError($"Entries {i} and {j} in EventsOnNodeExit refer to the same node name ({fx.m_EventsOnNodeExit[i].m_AnimatorNodeName})! This is probably a copy-paste error. (But if it isn't and you intend to play two effects, remove this error-check!)");
}
}
}
// create a map of nameHash -> useful debugging information (which we display in the log if there's a problem)
Dictionary <int, string> usedNames = new Dictionary <int, string>();
for (int i = 0; i < fx.m_EventsOnNodeEntry.Length; ++i)
{
usedNames[fx.m_EventsOnNodeEntry[i].m_AnimatorNodeNameHash] = $"{fx.m_EventsOnNodeEntry[i].m_AnimatorNodeName} (EventsOnNodeEntry index {i})";
}
for (int i = 0; i < fx.m_EventsOnNodeExit.Length; ++i)
{
usedNames[fx.m_EventsOnNodeExit[i].m_AnimatorNodeNameHash] = $"{fx.m_EventsOnNodeExit[i].m_AnimatorNodeName} (EventsOnNodeExit index {i})";
}
int totalUsedNames = usedNames.Count;
// now remove all the hashes that are actually used by the controller
AnimatorController controller = GetAnimatorController(animator);
foreach (var layer in controller.layers)
{
foreach (var state in layer.stateMachine.states)
{
usedNames.Remove(state.state.nameHash);
}
}
// anything that hasn't gotten removed from usedNames isn't actually valid!
foreach (var hash in usedNames.Keys)
{
Debug.LogError("Could not find Animation node named " + usedNames[hash]);
}
totalErrors += usedNames.Keys.Count;
if (totalErrors == 0)
{
EditorUtility.DisplayDialog("Success", $"All {totalUsedNames} referenced node names were found in the Animator. No errors found!", "OK!");
}
else
{
EditorUtility.DisplayDialog("Errors", $"Found {totalErrors} errors. See the log in the Console tab for more information.", "OK");
}
}