src/main/java/com/irtimaled/bbor/mixin/resource/MixinResourcePackManager.java

   1 package com.irtimaled.bbor.mixin.resource;
   2
   3 import com.google.common.collect.ImmutableMap;
   4 import net.minecraft.resource.*;
   5 import org.spongepowered.asm.mixin.Final;
   6 import org.spongepowered.asm.mixin.Mixin;
   7 import org.spongepowered.asm.mixin.Shadow;
   8 import org.spongepowered.asm.mixin.injection.At;
   9 import org.spongepowered.asm.mixin.injection.Inject;
  10 import org.spongepowered.asm.mixin.injection.Redirect;
  11 import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
  12
  13 import java.util.Map;
  14
  15 @Mixin(ResourcePackManager.class)
  16 public class MixinResourcePackManager {
  17     private static final String BBOR = "bbor";
  18     @Shadow
  19     @Final
  20     private ResourcePackProfile.Factory profileFactory;
  21     private ResourcePackProfile resourcePackProfile;
  22
  23     @Inject(method = "<init>(Lnet/minecraft/resource/ResourcePackProfile$Factory;[Lnet/minecraft/resource/ResourcePackProvider;)V",
  24             at = @At("RETURN"))
  25     private void afterConstructor(CallbackInfo ci) {
  26         resourcePackProfile = ResourcePackProfile.of(BBOR,
  27                 true,
  28                 () -> new DefaultResourcePack(VanillaDataPackProvider.DEFAULT_PACK_METADATA, BBOR),
  29                 this.profileFactory,
  30                 ResourcePackProfile.InsertionPosition.BOTTOM,
  31                 ResourcePackSource.PACK_SOURCE_BUILTIN);
  32     }
  33
  34     @Redirect(method = "providePackProfiles", at = @At(value = "INVOKE", target = "Lcom/google/common/collect/ImmutableMap;copyOf(Ljava/util/Map;)Lcom/google/common/collect/ImmutableMap;"))
  35     private ImmutableMap<String, ResourcePackProfile> beforeReturn(Map<String, ResourcePackProfile> map) {
  36         map.put(BBOR, resourcePackProfile);
  37         return ImmutableMap.copyOf(map);
  38     }
  39 }