Is it possible to acces the src directory in JavaCode while running eclipse?

Why?

I want to automaticly create JSON files when registering a block

Okay wait how? You mean i should create a 'virtual' resourcepack or so?

lol, thank you

Noo, you shouldnt create a fake resourcepack! The Json library (Gson) which is implemented in mc by default and is accesible as long as you add the minecraft project to the classpath of your modproject.

Noo, you shouldnt create a fake resourcepack! The Json library (Gson) which is implemented in mc by default and is accesible as long as you add the minecraft project to the classpath of your modproject.

 

I don't think you understood what the OP wants to do. First of all, this isn't a "fake" resource pack; it is a real resource pack that you create during initialization. He does plan to use JSON, he's not saying he wouldn't.

Im verry sorry, I indeed misunderstood something. And I think I used a wrong word.( Im not English).

 

Anyway, I still think that this way is a bit complicated since you can simlly use the resourceManager in combination with a resourceLocation to get an inputStream. No need for reflection.

 

Again Im sorry for misunderstanding

Wha i want is to automaticly generate JSon FIles

oke, I think its the best to end the discussion here Since you got an answer already. Besides I'm probably confusing others, which is not the purpose of a forum .

Again I'm so sorry for this, I feel bad for creating this mess!

No need to be sorry

Did you get this going? I have a few questions about how this might be implemented.

 

JSON files are loaded via the resource manager. So just register a custom resource pack (IResourcePack) and put it into Minecraft#defaultResourcePacks (you will need reflection as the field is private). Then that IResourcePack can fabricate the InputStreams for the JSON files out of "thin air". A helpful thing to do that is converting a String to an InputSteam.

 

How do you register a custom resource pack and when does it have to be done?

 

Could the pack be modified and a model changed at runtime? If so, how?

 

 

 

Ok, I had understood the registering it and adding it to the list were two differents steps. I've got the reflection going and my resource pack is on the list.

 

I have build myself a simple tool for building item models in game. Instead of using a seperate applications like MC Model Maker, I am building the model with blocks, selecting them, and then generating a json model. So far, I have this writing to a file which I relocate when I quit the game, but, if not complicated, it would be interesting to load the model at runtime.