I made MC mods a long time ago and they took away

setTextureName

, I was trying to get textures to work now and I was having issues:

 

I am running this on PreInit:

http://hastebin.com/imutoxeqim.avrasm

 

And getting this when it crashes:

http://hastebin.com/uzohuqudih.vala

The new rendering system uses JSON resources to specify item model rendering.

 

You can see a basic working example here: http://modwiki.temporal-reality.com/mw/index.php/Render_Item_Basic-1.9

 

The correct registration call is

ModelLoader.setCustomModelResourceLocation(this, 0, new ModelResourceLocation("itemID", "inventory"));

 

And a JSON file located at main/resources/assets/<yourmod>/models/item/itemID.json

{
  "parent": "builtin/generated",
  "textures": {
    "layer0": "modID:items/itemtexture"
  },
  "display": {
    "thirdperson": {
      "rotation": [ -90, 0, 0 ],
      "translation": [ 0, 1, -3 ],
      "scale": [ 0.55, 0.55, 0.55 ]
    },
    "firstperson": {
      "rotation": [ 0, -135, 25 ],
      "translation": [ 0, 4, 2 ],
      "scale": [ 1.7, 1.7, 1.7 ]
    }
  }
}