public void ExtractFromPrefab(Prefab prefab, float previewScale)
{
Texture2D previewTexture = PrefabPreviewTextureCache.Get().GetPrefabPreviewTexture(prefab);
// Establish size
_buttonWidth = (previewTexture != null ? previewTexture.width : EditorGUILayoutEx.DefaultPrefabPreviewSize) * previewScale;
_buttonHeight = (previewTexture != null ? previewTexture.height : EditorGUILayoutEx.DefaultPrefabPreviewSize) * previewScale;
// Establish GUI content
_buttonContent = new GUIContent();
_buttonContent.image = previewTexture;
_buttonContent.tooltip = prefab.Name;
}
private void PerformPrefabsToCategoryDropOperation(PrefabCategory prefabCategory)
{
var prefabsDropData = new PrefabsToCategoryDropOperationData(prefabCategory);
prefabsDropData.FromLastDropOperation();
if (prefabsDropData.ValidDroppedPrefabs.Count != 0)
{
var prefabsDropOperation = new PrefabsToCategoryDropOperation(prefabsDropData);
prefabsDropOperation.Perform();
PrefabPreviewTextureCache.Get().GeneratePreviewsForPrefabCollection(prefabsDropData.ValidDroppedPrefabs, true);
}
}
public static void LoadConfig(string fileName)
{
if (string.IsNullOrEmpty(fileName))
{
return;
}
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(fileName);
UndoEx.RecordForToolAction(PrefabTagDatabase.Get());
PrefabTagDatabase.Get().RemoveAndDestroyAllPrefabTags();
XmlNodeList prefabTagsDatabaseNodes = xmlDoc.SelectNodes("//" + PrefabConfigXMLInfo.PrefabTagDatabaseNode);
if (prefabTagsDatabaseNodes.Count != 0)
{
ReadAllPrefabTags(prefabTagsDatabaseNodes[0]);
}
UndoEx.RecordForToolAction(PrefabCategoryDatabase.Get());
PrefabCategoryDatabase.Get().RemoveAndDestroyAllPrefabCategories(true);
XmlNodeList prefabCategoryDatabaseNodes = xmlDoc.SelectNodes("//" + PrefabConfigXMLInfo.PrefabCategoryDatabaseNode);
if (prefabCategoryDatabaseNodes.Count != 0)
{
ReadAllPrefabCategories(prefabCategoryDatabaseNodes[0]);
}
PrefabPreviewTextureCache.Get().GeneratePreviewForAllPrefabCategories(true);
PrefabCategory firstNonEmptyCategory = PrefabCategoryDatabase.Get().GetFirstNonEmptyCategory();
if (firstNonEmptyCategory != null)
{
PrefabCategoryDatabase.Get().SetActivePrefabCategory(firstNonEmptyCategory);
}
XmlNodeList prefabScrollViewLookAndFeelNodes = xmlDoc.SelectNodes("//" + PrefabConfigXMLInfo.PrefabScrollViewLookAndFeelNode);
if (prefabScrollViewLookAndFeelNodes.Count != 0)
{
ReadPrefabScrollViewLookAndFeel(prefabScrollViewLookAndFeelNodes[0]);
}
}
private GUIContent GetContentForTileConnectionTypePreviewButton()
{
var content = new GUIContent();
content.text = "";
if (_settings.Prefab == null)
{
content.tooltip = "Drop a prefab here to associate it with this tile connection type.";
content.image = TextureCache.Get().GetTextureAtRelativePath(ObjectPlacementPathTileConnectionTypeTexturePaths.GetRelativeTexturePathForTileConnectionType(_settings.TileConnectionType));
}
else
{
content.tooltip = _settings.Prefab.Name;
content.image = PrefabPreviewTextureCache.Get().GetPrefabPreviewTexture(_settings.Prefab);
}
return(content);
}
private void PerformPrefabFoldersToCategoryDropOperation(PrefabCategory prefabCategory)
{
var prefabFoldersDropData = new PrefabFoldersToCategoryDropData(prefabCategory, PrefabFoldersDropSettings.ProcessSubfolders);
prefabFoldersDropData.FromLastDropOperation();
var dropDataCollection = prefabFoldersDropData.PrefabFoldersDropDataCollection;
if (dropDataCollection.Count != 0)
{
var prefabFoldersDropOperation = new PrefabFoldersToCategoryDropOperation(prefabFoldersDropData);
prefabFoldersDropOperation.Perform();
foreach (var dropData in dropDataCollection)
{
PrefabPreviewTextureCache.Get().GeneratePreviewsForPrefabCollection(dropData.ValidPrefabs, true);
}
}
}
private GUIContent GetContentForPrefabPreviewBox()
{
var content = new GUIContent();
content.text = "";
if (_brushElement.Prefab == null)
{
content.text = "(No prefab)";
content.tooltip = "Drop a prefab here to associate it with this brush element.";
content.image = null;
}
else
{
content.tooltip = _brushElement.Prefab.Name;
content.image = PrefabPreviewTextureCache.Get().GetPrefabPreviewTexture(_brushElement.Prefab);
}
return(content);
}
private void OnEnable()
{
_octave = target as Octave3DWorldBuilder;
_octave.OnInspectorEnabled();
// Note: Just ensure that the Inspector will be redrawn on Undo/Redo.
Undo.undoRedoPerformed -= Repaint;
Undo.undoRedoPerformed += Repaint;
// Let the world know that the tool was selected :)
ToolWasSelectedMessage.SendToInterestedListeners();
ToolSupervisor.Get().RemoveNullPrefabReferences();
if (PrefabPreviewTextureCache.Get().NumPreviews == 0)
{
PrefabPreviewTextureCache.Get().GeneratePreviewForAllPrefabCategories(true);
}
_octave.RepaintAllEditorWindows();
}
public void RemoveNullPrefabReferences()
{
if (PrefabPreviewTextureCache.Get() == null)
{
return;
}
if (PrefabCategoryDatabase.Get() == null)
{
return;
}
if (DecorPaintObjectPlacementBrushDatabase.Get() == null)
{
return;
}
if (ObjectPlacement.Get() == null)
{
return;
}
PrefabPreviewTextureCache.Get().DestroyTexturesForNullPrefabEntries();
PrefabCategoryDatabase.Get().RemoveNullPrefabEntriesInAllCategories();
DecorPaintObjectPlacementBrushDatabase.Get().RemoveNullPrefabsFromAllBrushElements();
ObjectPlacement.Get().PathObjectPlacement.PathSettings.TileConnectionSettings.RemoveNullPrefabReferences();
}