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Fixed bug in NodeEditorGUILayout.InstancePortList

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This commit is contained in:
Thor Brigsted 2018-07-19 00:01:11 +02:00
parent ac9db2a0b0
commit cd0a4ca64b
1 changed files with 11 additions and 1 deletions
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12
Scripts/Editor/NodeEditorGUILayout.cs
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@ -195,6 +195,15 @@ namespace XNodeEditor {
if (hasArrayData) { if (hasArrayData) {
arrayData.DeleteArrayElementAtIndex(i); arrayData.DeleteArrayElementAtIndex(i);
arraySize--; arraySize--;
// Error handling. If the following happens too often, file a bug report at https://github.com/Siccity/xNode/issues
if (instancePorts.Count <= arraySize) {
while (instancePorts.Count <= arraySize) {
arrayData.DeleteArrayElementAtIndex(--arraySize);
}
Debug.LogWarning("Array size exceeded instance ports size. Excess items removed.");
}
serializedObject.ApplyModifiedProperties();
serializedObject.Update();
} }
i--; i--;
} else { } else {
@ -220,10 +229,11 @@ namespace XNodeEditor {
int i = 0; int i = 0;
while (node.HasPort(newName)) newName = fieldName + " " + (++i); while (node.HasPort(newName)) newName = fieldName + " " + (++i);
instancePorts.Add(node.AddInstanceOutput(type, connectionType, newName)); node.AddInstanceOutput(type, connectionType, newName);
serializedObject.Update(); serializedObject.Update();
EditorUtility.SetDirty(node); EditorUtility.SetDirty(node);
if (hasArrayData) arrayData.InsertArrayElementAtIndex(arraySize); if (hasArrayData) arrayData.InsertArrayElementAtIndex(arraySize);
serializedObject.ApplyModifiedProperties();
} }
GUILayout.EndHorizontal(); GUILayout.EndHorizontal();
} }