private void DoSearch()
{
var allComps = Resources.FindObjectsOfTypeAll <Component>();
if (selection is GameObject)
{
var selectionComponents = (selection as GameObject).GetComponents <Component>().Cast <Object>().ToList();
selectionComponents.Add(selection);
var req = new SelectionSearchRequest
{
selectedObject = selection,
targetObjects = selectionComponents
};
lastResponse = RequestSearch(allComps, req);
}
else if (selection is Object)
{
var req = new SelectionSearchRequest
{
selectedObject = selection,
targetObjects = new List <Object>()
{
selection
}
};
lastResponse = RequestSearch(allComps, req);
}
}
private static SelectionSearchResponse RequestSearch(Component[] allComps, SelectionSearchRequest req)
{
var resp = new SelectionSearchResponse
{
request = req,
referencePairs = new List <ReferencePair>()
};
var goType = typeof(GameObject);
var spriteType = typeof(Sprite);
var textureType = typeof(Texture2D);
var targetObjects = req.targetObjects;
var selectedObject = req.selectedObject;
//All components in scene
foreach (var sComp in allComps)
{
var type = sComp.GetType();
var fields = type.GetFields(System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
//All fields in that component
foreach (var field in fields)
{
{
var fieldType = field.FieldType;
var isFieldArray = fieldType.IsArray;
foreach (var targetObject in targetObjects)
{
System.Type targetType = targetObject.GetType();
if (isFieldArray && IsAssignableFrom(fieldType, targetType))
{
var array = field.GetValue(sComp) as IList;
if (array != null)
{
var index = 0;
foreach (Object fieldValue in array)
{
if (AreEqual(fieldValue, targetObject))
{
var pair = new ReferencePair()
{
referenceOwnerObject = sComp,
targetObject = fieldValue,
referenceFiledName = field.Name,
referenceArrayIndex = index
};
resp.referencePairs.Add(pair);
}
index++;
}
}
}
if (IsAssignableFrom(fieldType, targetType))
{
var fieldValue = field.GetValue(sComp) as Object;
if (AreEqual(fieldValue, targetObject))
{
var pair = new ReferencePair()
{
referenceOwnerObject = sComp,
targetObject = fieldValue,
referenceFiledName = field.Name,
};
resp.referencePairs.Add(pair);
}
}
}
}
}
}
string[] searchInFolders = new string[] { "Assets" };
string dataPath = Application.dataPath.Replace("Assets", "");
foreach (var item in resp.referencePairs)
{
if (item.referenceOwnerObject is Component)
{
var guids = AssetDatabase.FindAssets("t:Script " + item.referenceOwnerObject.GetType().Name, searchInFolders);
if (guids.Length > 0)
{
string assetPath = AssetDatabase.GUIDToAssetPath(guids[0]);
item.referenceOwnerScriptPath = assetPath;
string path = dataPath + assetPath;
item.scriptObject = AssetDatabase.LoadAssetAtPath <TextAsset>(assetPath);
if (item.scriptObject != null)
{
using (StreamReader sr = new StreamReader(path))
{
int linecount = 1;
while (!sr.EndOfStream)
{
var line = sr.ReadLine();
if (line.Contains(item.referenceFiledName))
{
item.referenceFiledLineNumber = linecount;
break;
}
linecount++;
}
}
}
}
}
}
return(resp);
}
