Changes

There are three main abstract implementations of <code>ModelProvider</code>: <code>ItemModelProvider</code>, <code>BlockModelProvider</code>, and <code>BlockStateProvider</code>.

There are three main abstract implementations of <code>ModelProvider</code>: <code>ItemModelProvider</code>, <code>BlockModelProvider</code>, and <code>BlockStateProvider</code>.

For items, use <code>ItemModelProvider</code> to define their models: override <code>#generateModels</code> and use the helper methods.

For items, use <code>ItemModelProvider</code> to define their models: override <code>#registerModels</code> and use the helper methods.

For blocks, it is recommended to use <code>BlockStateProvider</code> to define the blockstates, models, and their item models in a single class. It contains an instance of both <code>BlockModelProvider</code> and <code>ItemModelProvider</code>, which can be accessed through <code>#models()</code> and <code><nowiki>#itemModels()</nowiki></code>. <code>BlockModelProvider</code> is used to define only block models.

For blocks, it is recommended to use <code>BlockStateProvider</code> to define the blockstates, models, and their item models in a single class. It contains an instance of both <code>BlockModelProvider</code> and <code>ItemModelProvider</code>, which can be accessed through <code>#models()</code> and <code><nowiki>#itemModels()</nowiki></code>. <code>BlockModelProvider</code> is used to define only block models.

Call <code><nowiki>#getVariantBuilder(Block)</nowiki></code> to get a <code><nowiki>VariantBlockStateBuilder</nowiki></code> for building a blockstate with different variants, or <code><nowiki>#getMultipartBuilder(Block)</nowiki></code> to get a <code>MultiPartBlockStateBuilder</code> for building a blockstate using multiparts.

Call <code><nowiki>#getVariantBuilder(Block)</nowiki></code> to get a <code><nowiki>VariantBlockStateBuilder</nowiki></code> for building a blockstate with different variants, or <code><nowiki>#getMultipartBuilder(Block)</nowiki></code> to get a <code>MultiPartBlockStateBuilder</code> for building a blockstate using multiparts.