Collection of validators that are useful for all projects.
Copy this plugin to either your PRROJECT_DIR/Plugins or ENGINE_DIR/Plugins folder.
This plugin adds three new validators to the Data Validation system in Unreal Engine. These validators will run automatically when you save an asset.
This validator scans Blueprints for nodes that perform synchronous (blocking) asset loading, which can cause hitches and performance issues. It specifically looks for LoadAsset_Blocking and LoadClassAsset_Blocking function calls.
This validator identifies EventTick nodes in Blueprints that are not connected to any other nodes (i.e., they do nothing). These empty ticks still have a performance cost, so the validator flags them for removal. This check is only active for Unreal Engine versions older than 5.6.
This validator checks for pure nodes (nodes without execution pins) that have more than one output pin connected. This is important because a pure node is re-executed for each connected output, which can be an unexpected and inefficient behavior. It includes a whitelist to exclude certain node types, like UK2Node_BreakStruct, from this validation.