Raycasters
Graphic Raycaster

Event System Manager

This subsystem is responsible for controlling all the other elements that make up eventing. It coordinates which Input Module is currently active, which GameObject is currently considered ‘selected’, and a host of other high level Event System concepts.

Each ‘Update’ the Event System receives the call, looks through its Input Modules and figures out which is the Input Module that should be used for this tick. It then delegates the processing to the modules.

Properties

Property: Function:
Script The script which will process events.
First Selected
Send Navigation Events
Drag Threshold

Beneath the Properies table is the “Add Default Input Modules” button.

Raycasters
Graphic Raycaster