ecsrx / ecsrx.roguelike2d

An example of the Roguelike 2d game using EcsRx

EcsRx Roguelike 2D

This is a simple port of the unity roguelike 2d demo project, it has tried to stay as close to the original unity example logic as possible but in some cases due to the paradigm or to make things simpler there may be some slight changes.

To find out more about the EcsRx framework go to:

• EcsRx Repository
• EcsRx Gitter Chat

Running it?

• Clone the Repo
• Open in Unity
• Open the Game/Scenes/game-scene scene
• Press play

How it works?

So it uses the EcsRx project and at a high level splits everything into Components and Systems, with some additional things like Blueprints, Events and ViewResolvers. (More info on these topics in the EcsRx repo).

So if you open up the Game folder, within there you can see the AppContainer entry point which the scene uses to bootstrap everything, and the other data containers (Components, Events) and logic containers (Systems / Occasionally Blueprints).

This is not a trivial example, so to find simpler examples for EcsRx check the main repo, however this shows a real world use case and how things can hook together and react to events and changing data with reactive properties and other interesting approaches.

Blurb

So this was just a quick port, it is unoptimised but runs well enough and although there are a few quirks which will hopefully get ironed out at a later point, for all intents and purposes this is working and a good example to get your head around more complex scenarios.

ecsrx.roguelike2d's Issues

Error after loading day 3

Each time day 3 loads I get the following error.

InvalidOperationException: Collection was modified; enumeration operation may not execute.
System.ThrowHelper.ThrowInvalidOperationException (System.ExceptionResource resource) (at <fb001e01371b4adca20013e0ac763896>:0)
System.Collections.Generic.List`1+Enumerator[T].MoveNextRare () (at <fb001e01371b4adca20013e0ac763896>:0)
System.Collections.Generic.List`1+Enumerator[T].MoveNext () (at <fb001e01371b4adca20013e0ac763896>:0)
Game.Systems.TurnsSystem+<CarryOutTurns>d__10.MoveNext () (at Assets/Game/Systems/TurnsSystem.cs:49)
UnityEngine.SetupCoroutine.InvokeMoveNext (System.Collections.IEnumerator enumerator, System.IntPtr returnValueAddress) (at <3dc54541a2574ac7826a004a212a4332>:0)

Unity 2019.4.1f1

Errors when building from fresh pull