FlattenedModelCache.java 文件源码

private FlattenedModelCache()
{
    this.cache = CacheBuilder.newBuilder().weakKeys().expireAfterAccess(10, TimeUnit.MINUTES)
            .build(new CacheLoader<IBakedModel, IBakedModel>()
            {
                @Override
                public IBakedModel load(final IBakedModel key)
                {
                    IBakedModel model = ForgeHooksClient.handleCameraTransforms(key,
                            ItemCameraTransforms.TransformType.GUI, false);

                    if (model.isGui3d() && !model.isBuiltInRenderer())
                    {
                        model = ModelTransformer.transform(model, null, 0, (quad, element, data) ->
                        {
                            if (element.getUsage() == VertexFormatElement.EnumUsage.NORMAL)
                            {
                                data[0] /= 1.5f;
                                data[2] *= 1.7f;
                            }
                            return data;
                        });
                    }
                    return model;
                }
            });
}