2 files changed, 89 insertions, 0 deletions
diff --git a/src/main/java/io/github/moulberry/notenoughupdates/NEURepoResourcePack.java b/src/main/java/io/github/moulberry/notenoughupdates/NEURepoResourcePack.java
new file mode 100644
index 00000000..2a5cda92
--- /dev/null
+++ b/src/main/java/io/github/moulberry/notenoughupdates/NEURepoResourcePack.java
@@ -0,0 +1,75 @@
+package io.github.moulberry.notenoughupdates;
+
+import com.google.gson.JsonObject;
+import net.minecraft.client.resources.IResourcePack;
+import net.minecraft.client.resources.data.IMetadataSection;
+import net.minecraft.client.resources.data.IMetadataSerializer;
+import net.minecraft.util.ResourceLocation;
+
+import java.awt.image.BufferedImage;
+import java.io.*;
+import java.util.HashSet;
+import java.util.Set;
+
+public class NEURepoResourcePack implements IResourcePack {
+
+    File repoLocation;
+    Set<String> resourceDomains = new HashSet<>();
+
+    public NEURepoResourcePack(File repoLocation, String domain) {
+        this.repoLocation = repoLocation;
+        resourceDomains.add(domain);
+    }
+
+    public boolean loadRepoLocation() {
+        if (repoLocation != null) return true;
+        NotEnoughUpdates instance = NotEnoughUpdates.INSTANCE;
+        if (instance == null) return false;
+        NEUManager manager = instance.manager;
+        if (manager == null) return false;
+        repoLocation = manager.repoLocation;
+        return repoLocation != null;
+    }
+
+    public File getFileForResource(ResourceLocation loc) {
+        if (repoLocation == null) {
+            if (!loadRepoLocation())
+                return null;
+        }
+        if (!"neurepo".equals(loc.getResourceDomain())) {
+            return null;
+        }
+        return new File(repoLocation, loc.getResourcePath());
+    }
+
+    @Override
+    public InputStream getInputStream(ResourceLocation resourceLocation) throws IOException {
+        return new BufferedInputStream(new FileInputStream(getFileForResource(resourceLocation)));
+    }
+
+    @Override
+    public boolean resourceExists(ResourceLocation resourceLocation) {
+        File file = getFileForResource(resourceLocation);
+        return file != null && file.exists();
+    }
+
+    @Override
+    public Set<String> getResourceDomains() {
+        return resourceDomains;
+    }
+
+    @Override
+    public <T extends IMetadataSection> T getPackMetadata(IMetadataSerializer iMetadataSerializer, String s) throws IOException {
+        return iMetadataSerializer.parseMetadataSection(s, new JsonObject());
+    }
+
+    @Override
+    public BufferedImage getPackImage() throws IOException {
+        return null;
+    }
+
+    @Override
+    public String getPackName() {
+        return "NEU Repo Resources";
+    }
+}
diff --git a/src/main/java/io/github/moulberry/notenoughupdates/mixins/AccessorMinecraft.java b/src/main/java/io/github/moulberry/notenoughupdates/mixins/AccessorMinecraft.java
new file mode 100644
index 00000000..0277a18b
--- /dev/null
+++ b/src/main/java/io/github/moulberry/notenoughupdates/mixins/AccessorMinecraft.java
@@ -0,0 +1,14 @@
+package io.github.moulberry.notenoughupdates.mixins;
+
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.resources.IResourcePack;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.gen.Accessor;
+
+import java.util.List;
+
+@Mixin(Minecraft.class)
+public interface AccessorMinecraft {
+    @Accessor(value = "defaultResourcePacks")
+    List<IResourcePack> onGetDefaultResourcePacks();
+}