Selection Manager (4.26 – 4.27 and 5.0 – 5.7) for Unreal Engine

Features:

• High performance (Built using C++)
• Ability to select any objects that inherit from Actors or Scene Components (Actors, Pawns, Characters, Scene Components)
• Ability to precisely configure collision for selection
• Ability to select complex dynamic objects
• Ability to call selection functions from other sources (e.g. if you need to select a unit by clicking on its icon)
• Optional ability to dynamically highlight objects during selection
• Optional ability to set the selection start point to the point that the player clicked on
• Optional ability to highlight the object under the cursor 
• Additive selection
• Subtractional selection
• Has a set of functions made to select objects by a group or index
• Works with variable camera FOV
• Works with orthographic camera (can be used for 2D games)
• The widget for the selection frame is made using Blueprints. You can customize it with a set of textures and materials that are included in the plugin, or you can even use your own widget
• Collision Viewer for visual configuration of the selection collision
• Debugger for runtime collision debugging