private void _DisplayApiExample( )
{
string helpText =
"TRYME! Try to drag game object from various places and Display prefab properties.\n" +
"- From scene\n" +
"- From asset folder\n" +
"- From prefab editing stage\n" +
"- Nested prefab, child of nested prefab, non-prefab\n" +
"Output below.";
EditorGUILayout.HelpBox(helpText, MessageType.Info);
m_TestingPrefab = EditorGUILayout.ObjectField("Testing GameObject", m_TestingPrefab, typeof(GameObject), true);
if (m_TestingPrefab == null)
{
m_CurrentDisplayingPrefab = null;
}
if (m_TestingPrefab != m_CurrentDisplayingPrefab)
{
m_CurrentDisplayingPrefab = m_TestingPrefab;
m_CurrentProperties = PrefabHelper.GetPrefabProperties(m_TestingPrefab as GameObject);
}
// Display output
var prop = m_CurrentProperties;
string report = "";
if (prop.isPartOfPrefabStage)
{
report += "Is ";
if (prop.isPrefabStageRoot)
{
report += "root of ";
}
else
{
report += "child of ";
}
report += "prefabStage";
report += "\n";
}
if (prop.isPartOfPrefabAsset)
{
report += "Is ";
if (prop.isPrefabAssetRoot)
{
report += "root of ";
}
else
{
report += "child of ";
}
report += "prefabAsset";
report += "\n";
}
if (prop.isPartOfPrefabInstance)
{
report += "Is ";
if (prop.isPrefabInstanceRoot)
{
report += "root of ";
}
else
{
report += "child of ";
}
report += "prefabInstance";
report += "\n";
}
#if false
if (prop.isVariant)
{
report += "variant";
report += " ";
}
#endif
if (prop.isSceneObject)
{
report += "Is sceneObject";
report += "\n";
}
report += "nearest AssetPath: " + prop.prefabAssetPath;
report += "\n";
if (prop.prefabAssetRoot != null)
{
report += "Prefab asset root is: " + prop.prefabAssetRoot.name;
report += "\n";
}
EditorGUILayout.HelpBox(report, MessageType.None);
if (prop.nearestInstanceRoot != null)
{
GUI.enabled = false;
EditorGUILayout.LabelField("Resolved nearest instance root");
EditorGUI.indentLevel += 1;
EditorGUILayout.ObjectField(prop.nearestInstanceRoot, typeof(GameObject), true);
EditorGUI.indentLevel -= 1;
GUI.enabled = true;
}
if (prop.prefabAssetRoot != null)
{
GUI.enabled = false;
EditorGUILayout.LabelField("Resolved prefab asset root");
EditorGUI.indentLevel += 1;
EditorGUILayout.ObjectField(prop.prefabAssetRoot, typeof(GameObject), false);
EditorGUI.indentLevel -= 1;
GUI.enabled = true;
}
}
private void _DisplayApiExample( )
{
string helpText =
"TRYME! Try to drag game object from various places and Display prefab properties.\n" +
"- From scene\n" +
"- From asset folder\n" +
"- From prefab editing stage\n" +
"- Nested prefab, child of nested prefab, non-prefab\n" +
"Output below.";
EditorGUILayout.HelpBox(helpText, MessageType.Info);
m_TestingPrefab = EditorGUILayout.ObjectField("Testing GameObject", m_TestingPrefab, typeof(GameObject), true);
if (m_TestingPrefab == null)
{
m_CurrentDisplayingPrefab = null;
}
if (m_TestingPrefab != m_CurrentDisplayingPrefab || m_CurrentProperties == null)
{
m_CurrentDisplayingPrefab = m_TestingPrefab;
m_CurrentProperties = PrefabHelper.GetPrefabProperties(m_TestingPrefab as GameObject);
}
if (m_CurrentProperties == null)
{
return;
}
// Display output
var prop = m_CurrentProperties;
string report = "";
if (prop.isPartOfPrefabStage)
{
report += "This is ";
if (prop.isPrefabStageRoot)
{
report += "root of ";
}
else
{
report += "child of ";
}
report += "prefabStage";
report += "\n";
}
if (prop.isPartOfPrefabAsset)
{
report += "This is ";
if (prop.isPrefabAssetRoot)
{
report += "root of ";
}
else
{
report += "child of ";
}
report += "prefabAsset";
report += "\n";
}
if (prop.isPartOfPrefabInstance)
{
report += "This is ";
if (prop.isPrefabInstanceRoot)
{
report += "root of ";
}
else
{
report += "child of ";
}
report += "prefabInstance";
report += "\n";
}
if (prop.isPrefabAssetVariant)
{
report += "This is variant";
report += "\n";
}
if (prop.isSceneObject)
{
report += "This is sceneObject";
report += "\n";
}
report += "nearest AssetPath: " + prop.prefabAssetPath;
report += "\n";
if (prop.prefabAssetRoot != null)
{
report += "Prefab asset root is: " + prop.prefabAssetRoot.name;
report += "\n";
}
EditorGUILayout.HelpBox(report, MessageType.None);
if (prop.nearestInstanceRoot != null)
{
EditorGUILayout.LabelField("Resolved nearest instance root");
EditorGUI.indentLevel += 1;
GUILayout.Label(Helper.GetGameObjectPath(prop.nearestInstanceRoot));
GUI.enabled = false;
EditorGUILayout.ObjectField(prop.nearestInstanceRoot, typeof(GameObject), true);
GUI.enabled = true;
EditorGUI.indentLevel -= 1;
}
if (prop.prefabAssetRoot != null)
{
EditorGUILayout.LabelField("Resolved prefab asset root, this object was from this asset:");
EditorGUI.indentLevel += 1;
GUILayout.Label(Helper.GetGameObjectPath(prop.prefabAssetRoot));
GUI.enabled = false;
EditorGUILayout.ObjectField(prop.prefabAssetRoot, typeof(GameObject), false);
GUI.enabled = true;
EditorGUI.indentLevel -= 1;
}
int level = 1;
GameObject oneLevelUp = prop.GetSourcePrefab( );
while (oneLevelUp != null)
{
if (level > 10)
{
GUILayout.Label("AND MORE!....");
break;
}
EditorGUILayout.LabelField($"Sourced from ({level} level up), this object was made from:");
EditorGUI.indentLevel += 1;
GUILayout.Label(Helper.GetGameObjectPath(oneLevelUp));
GUI.enabled = false;
EditorGUILayout.ObjectField(oneLevelUp, typeof(GameObject), false);
GUI.enabled = true;
EditorGUI.indentLevel -= 1;
// To next
level++;
oneLevelUp = PrefabUtility.GetCorrespondingObjectFromSource(oneLevelUp); // this is function behind GetSourcePrefab
}
}
