Event Support

[Spartan322]

An idea for addons and hookins might be Events, when the API becomes usable.

This should probably be discussed and decided upon.

[Spartan322]

Event Ideas:
ScriptEvent - itself does nothing, is just a prototype event like EntiyEvent or PlayerEvent in Forge (holds ScriptInstance and input args)
ScriptEvent.PreParse - triggers before the script is parsed (cancel prevents parsing, result in nothing)
ScriptEvent.PostParse - triggers after script is parsed, also accesses a list of IScriptObjects (cancel prevents activation of script objects, can be used to control just before the activation of the script)
ScriptEvent.End - triggers just after all objects are activated (post activation event, can't cancel)
ScriptEvent.TypeActive<T extends IScriptObject> - triggers on specific script objects activated (cancel prevents activation of type)

WardEvent - prototype ward event (extends ScriptEvent, but also contains the ward instance object, #3 discussed handling of wards)
WardEvent.Create - triggers on the creation of a ward (cancel prevents ward creation)
WardEvent.Activate - triggers on the activation of a ward (cancel prevents ward activation)
WardEvent.Destroy - triggers on destruction of a ward (cancel prevents ward destruction)

Any others in mind?

[Spartan322]

Event System for scripts is on Spartan322/event-api

[Spartan322]

ScriptEvents covered by #14