Implement caching for facade item models.

This commit is contained in:
covers1624
2018-11-29 15:23:43 +10:30
committed by yueh
parent 184b1f8efb
commit 524b26d2a2
2 changed files with 21 additions and 4 deletions
@@ -21,9 +21,12 @@ package appeng.client.render;
import java.util.Collections;
import java.util.List;
import java.util.Objects;
import javax.annotation.Nullable;
import it.unimi.dsi.fastutil.ints.Int2ObjectArrayMap;
import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
import net.minecraft.block.state.IBlockState;
import net.minecraft.client.renderer.block.model.BakedQuad;
import net.minecraft.client.renderer.block.model.IBakedModel;
@@ -47,6 +50,7 @@ public class FacadeDispatcherBakedModel extends DelegateBakedModel
{
private final VertexFormat format;
private final FacadeBuilder facadeBuilder;
private final Int2ObjectMap<FacadeBakedItemModel> cache = new Int2ObjectArrayMap<>();
public FacadeDispatcherBakedModel( IBakedModel baseModel, VertexFormat format, FacadeBuilder facadeBuilder )
{
@@ -91,7 +95,15 @@ public class FacadeDispatcherBakedModel extends DelegateBakedModel
ItemStack textureItem = itemFacade.getTextureItem( stack );
return new FacadeBakedItemModel( FacadeDispatcherBakedModel.this.getBaseModel(), textureItem, FacadeDispatcherBakedModel.this.facadeBuilder );
int hash = Objects.hash( textureItem.getItem().getRegistryName(), textureItem.getMetadata(), textureItem.getTagCompound() );
FacadeBakedItemModel model = FacadeDispatcherBakedModel.this.cache.get( hash );
if( model == null )
{
model = new FacadeBakedItemModel(FacadeDispatcherBakedModel.this.getBaseModel(), textureItem, FacadeDispatcherBakedModel.this.facadeBuilder);
FacadeDispatcherBakedModel.this.cache.put(hash, model);
}
return model;
}
};
}