Hi guys, i know how to cancel ores and Decorations and that stuff, but how can i cancel Mineshafts and vanilla dungeons?

thank you

wait what? how to override a void method huh?

 

 

@SubscribeEvent
    public void onEventGenerateStructure(InitMapGenEvent event){
        if(event.getType() ==  InitMapGenEvent.EventType.MINESHAFT){
           
        }
    }

 

got that but idk how to override that, i only know how to override objects, also i tried in the if statement to setCancelled, that chrashes and setNewGen also crashes

On 5/22/2019 at 10:11 PM, diesieben07 said:

Mineshafts:

Subscribe to InitMapGenEvent (fired on MinecraftForge.TERRAIN_GEN_BUS) and check for InitMapGenEvent.EventType.MINESHAFT. Then override the generator with one that simply generates nothing.

 

Dungeons:

Subscribe to PopulateChunkEvent.Populate (also fired on MinecraftForge.TERRAIN_GEN_BUS) and set it's result to DENY for PopulateChunkEvent.Populate.EventType.DUNGEON.

 

something like setType dont exist

@SubscribeEvent
    public void onInitMapGenEvent(InitMapGenEvent event) {
        if(event.getType() == InitMapGenEvent.EventType.MINESHAFT) {
            event.setNewGen(new MapGenRavine());
        }
    }

 

tried to override them with ravines but that crash, null also crash and new MapGenBase() also crash, idk hot to use that event im sorry

16 hours ago, diesieben07 said:

You need to call setNewGen and provide a generator that does not generate anything, like I said.

If it crashes, post the log. We can’t help  you based on “it crashes”

Edited May 25, 20196 yr by Cadiboo

if it crashes i need something diffrent i i know its whrong what i did, i only want to know how to cancel InitMapGenEvent or override it

7 hours ago, Schleim_time said:

i need something diffrent

Post the log first.

7 hours ago, Cadiboo said:

We can’t help  you based on “it crashes” 

 

7 hours ago, Schleim_time said:

i only want to know how to cancel InitMapGenEvent

 

On 5/24/2019 at 2:47 PM, diesieben07 said:

setCancelled will indeed crash, because InitMapGenEvent is not cancellable.

 

@SubscribeEvent
    public void onInitMapGenEvent(InitMapGenEvent event) {
        if(event.getType() == InitMapGenEvent.EventType.MINESHAFT) {
            event.setNewGen(x);
        }
    }

so thats my code and the only thing i want to know what i have to fit in for "x" to remove the mineshafts, i tried null and also new MapGenBase but both just doent worked like i wanted them to work, i need something to fit in for x and i think a log will not help for that problem

does it makes it easier when i say i am owning a custom world type? and it only have to be disabled in that world type

“x” needs to be your own implementation that doesn’t generate anything

9 hours ago, Cadiboo said:

“x” needs to be your own implementation that doesn’t generate anything

there is my problem, i never used that event or created anything like that, like i said i tried to replace the mineshaft by putting for x "new MapGenRavine()" so how does that work?

and new MapGenRavine() didnt worked for that

Edited May 26, 20196 yr by Schleim_time
extra info

It needs to be your own implementation that doesn’t generate anything. So “new DummyMapGen()”