1 files changed, 26 insertions, 1 deletions
diff --git a/src/main/kotlin/events/FinalizeResourceManagerEvent.kt b/src/main/kotlin/events/FinalizeResourceManagerEvent.kt
index c43ad3b..0d411f1 100644
--- a/src/main/kotlin/events/FinalizeResourceManagerEvent.kt
+++ b/src/main/kotlin/events/FinalizeResourceManagerEvent.kt
@@ -1,10 +1,35 @@
-
 package moe.nea.firmament.events
 
+import java.util.concurrent.CompletableFuture
+import java.util.concurrent.Executor
 import net.minecraft.resource.ReloadableResourceManagerImpl
+import net.minecraft.resource.ResourceManager
+import net.minecraft.resource.ResourceReloader
+import net.minecraft.util.profiler.Profiler
 
 data class FinalizeResourceManagerEvent(
     val resourceManager: ReloadableResourceManagerImpl,
 ) : FirmamentEvent() {
     companion object : FirmamentEventBus<FinalizeResourceManagerEvent>()
+
+    inline fun registerOnApply(name: String, crossinline function: () -> Unit) {
+        resourceManager.registerReloader(object : ResourceReloader {
+            override fun reload(
+                synchronizer: ResourceReloader.Synchronizer,
+                manager: ResourceManager?,
+                prepareProfiler: Profiler?,
+                applyProfiler: Profiler?,
+                prepareExecutor: Executor?,
+                applyExecutor: Executor
+            ): CompletableFuture<Void> {
+                return CompletableFuture.completedFuture(Unit)
+                    .thenCompose(synchronizer::whenPrepared)
+                    .thenAcceptAsync({ function() }, applyExecutor)
+            }
+
+            override fun getName(): String {
+                return name
+            }
+        })
+    }
 }