static List <ConstGenSettings.LayersCTRLR> RetriveValues()
{
// find controller GUIDs and create LayersCTRLR list
string[] controllers = AssetDatabase.FindAssets("t:animatorcontroller");
List <ConstGenSettings.LayersCTRLR> layersControllers = new List <ConstGenSettings.LayersCTRLR>();
foreach (string CTRLR in controllers)
{
// get controller and it's path
string path = AssetDatabase.GUIDToAssetPath(CTRLR);
UnityEditor.Animations.AnimatorController animCTRLR = AssetDatabase.LoadAssetAtPath <UnityEditor.Animations.AnimatorController>(path);
if (animCTRLR.layers.Length == 0)
{
continue;
}
ConstGenSettings.LayersCTRLR layerCTRLR = new ConstGenSettings.LayersCTRLR();
layerCTRLR.name = animCTRLR.name;
// loop through controller's layers and cache it
foreach (var layer_ in animCTRLR.layers)
{
layerCTRLR.layers.Add(layer_.name);
}
layersControllers.Add(layerCTRLR);
}
return(layersControllers);
}
/// <summary>
/// checks if there is any changes on the constants
/// </summary>
private static void UpdateFile()
{
if (Application.isPlaying)
{
return;
}
bool generate = false;
instance.newLayers = RetriveValues();
// check if the number of animation controllers in the assets has changed
if (instance.oldLayers.Count != instance.newLayers.Count)
{
generate = true;
}
else // else check for changes in the layers of the controllers
{
// loop through animators
for (int i = 0; i < instance.oldLayers.Count && generate == false; i++)
{
ConstGenSettings.LayersCTRLR oldCTRLR = instance.oldLayers[i];
ConstGenSettings.LayersCTRLR newCTRLR = instance.newLayers[i];
// check if the name of the controller has changed or
// if any layers is added or removed
if (oldCTRLR.name != newCTRLR.name ||
oldCTRLR.layers.Count != newCTRLR.layers.Count)
{
generate = true;
break;
}
else // else check if any of the name of layers has changed
{
// loop through layers
for (int i2 = 0; i2 < oldCTRLR.layers.Count; i2++)
{
string oldName = oldCTRLR.layers[i2];
string newName = newCTRLR.layers[i2];
// compare layer names
if (oldName != newName)
{
generate = true;
break;
}
}
}
if (generate) // break out animators loop
{
break;
}
}
}
if (generate)
{
Generate();
}
}
