protected override void PerformDrop()
{
if (ObjectPlacementPathTileConnectionSettingsChangeValidation.Validate(true))
{
List <GameObject> validUnityPrefabsInvolvedInDropOperation = PrefabValidator.GetValidPrefabsFromEntityCollection(DragAndDrop.objectReferences, false);
if (validUnityPrefabsInvolvedInDropOperation.Count != 0)
{
PerformDropUsingFirstPrefabInValidUnityPrefabCollection(validUnityPrefabsInvolvedInDropOperation);
}
}
}
public static List <GameObject> GetValidPrefabsFromPrefabCollection(List <GameObject> prefabs, bool logWarningMessages)
{
var validPrefabs = new List <GameObject>();
foreach (GameObject prefab in prefabs)
{
if (PrefabValidator.ValidatePrefab(prefab, logWarningMessages))
{
validPrefabs.Add(prefab);
}
}
return(validPrefabs);
}
private static List <GameObject> GetValidPrefabsWhichExistAmongstAssets(List <UnityEngine.Object> assets)
{
var validPrefabs = new List <GameObject>();
foreach (var asset in assets)
{
GameObject prefabFromAsset = asset as GameObject;
if (PrefabValidator.ValidatePrefab(prefabFromAsset, false))
{
validPrefabs.Add(prefabFromAsset);
}
}
return(validPrefabs);
}
public static List <GameObject> GetValidPrefabsFromEntityCollection(UnityEngine.Object[] entities, bool logWarningMessages)
{
var validPrefabs = new List <GameObject>(entities.Length);
foreach (var entity in entities)
{
GameObject prefab = entity as GameObject;
if (PrefabValidator.ValidatePrefab(prefab, true))
{
validPrefabs.Add(prefab);
}
}
return(validPrefabs);
}
protected override void PerformDrop()
{
if (_dropDestination == DropDestination.Element)
{
if (_destinationDecorPaintBrushElement == null)
{
return;
}
List <GameObject> validUnityPrefabsInvolvedInDropOperation = PrefabValidator.GetValidPrefabsFromEntityCollection(DragAndDrop.objectReferences, false);
if (validUnityPrefabsInvolvedInDropOperation.Count != 0)
{
PerformDropUsingFirstPrefabInValidUnityPrefabCollection(validUnityPrefabsInvolvedInDropOperation);
}
}
else
{
if (_destinationBrush == null)
{
return;
}
List <GameObject> validUnityPrefabs = PrefabValidator.GetValidPrefabsFromEntityCollection(DragAndDrop.objectReferences, false);
if (validUnityPrefabs.Count != 0)
{
UndoEx.RecordForToolAction(_destinationBrush);
foreach (GameObject unityPrefab in validUnityPrefabs)
{
DecorPaintObjectPlacementBrushElement newElement = _destinationBrush.CreateNewElement();
PrefabCategory categoryWhichContainsPrefab = PrefabCategoryDatabase.Get().GetPrefabCategoryWhichContainsPrefab(unityPrefab);
if (categoryWhichContainsPrefab != null)
{
newElement.Prefab = categoryWhichContainsPrefab.GetPrefabByUnityPrefab(unityPrefab);
}
else
{
Prefab prefab = PrefabFactory.Create(unityPrefab);
UndoEx.RecordForToolAction(_destinationBrush.DestinationCategoryForElementPrefabs);
PrefabWithPrefabCategoryAssociationQueue.Instance.Enqueue(PrefabWithPrefabCategoryAssociationFactory.Create(prefab, _destinationBrush.DestinationCategoryForElementPrefabs));
newElement.Prefab = prefab;
}
}
}
}
Octave3DWorldBuilder.ActiveInstance.RepaintAllEditorWindows();
}
private static List <GameObject> GetValidPrefabsWhichExistAmongstAssets(List <string> assetPaths, bool showProgressBar = false)
{
var validPrefabs = new List <GameObject>();
if (showProgressBar)
{
for (int pathIndex = 0; pathIndex < assetPaths.Count; ++pathIndex)
{
string assetPath = assetPaths[pathIndex];
EditorUtility.DisplayProgressBar("Loading assets", "Please wait... (" + assetPath + ")", (pathIndex + 1) / (float)assetPaths.Count);
if (IsAssetPrefab(assetPath))
{
GameObject prefab = AssetDatabase.LoadAssetAtPath(assetPath, typeof(GameObject)) as GameObject;
if (PrefabValidator.ValidatePrefab(prefab, false))
{
validPrefabs.Add(prefab);
}
}
}
}
else
{
foreach (string assetPath in assetPaths)
{
if (IsAssetPrefab(assetPath))
{
GameObject prefab = AssetDatabase.LoadAssetAtPath(assetPath, typeof(GameObject)) as GameObject;
if (PrefabValidator.ValidatePrefab(prefab, false))
{
validPrefabs.Add(prefab);
}
}
}
}
return(validPrefabs);
}
private void ExtractAllValidDroppedPrefabs()
{
List <GameObject> validUnityPrefabs = PrefabValidator.GetValidPrefabsFromEntityCollection(DragAndDrop.objectReferences, false);
_validDroppedPrefabs = PrefabFactory.Create(validUnityPrefabs);
}