MinecraftForge/MinecraftForge — pull request #659 by briman0094 (2013-07-09 22:10:44+00:00)
Title: Models now load from resource packs

Models must now be loaded from resource packs using the standard resource pack reference. For example, to load a model named "assets/mymod/models/mymodel.obj", you would call AdvancedModelLoader.loadModel("mymod:models/mymodel.obj");

Models must be STREAMED IN when they are first used (call loadModel the first frame they are rendered, and store the model for later frames); they cannot be pre-loaded anymore due to packs not being loaded during the loading cycle.