Merge pull request #38 from isXander/update/1.19.3

1 files changed, 23 insertions, 0 deletions

diff --git a/src/client/java/dev/isxander/yacl/api/OptionFlag.java b/src/client/java/dev/isxander/yacl/api/OptionFlag.java
new file mode 100644
index 0000000..7a5c23f
--- /dev/null
+++ b/src/client/java/dev/isxander/yacl/api/OptionFlag.java
@@ -0,0 +1,23 @@
+package dev.isxander.yacl.api;
+
+import dev.isxander.yacl.gui.RequireRestartScreen;
+import net.minecraft.client.MinecraftClient;
+
+import java.util.function.Consumer;
+
+/**
+ * Code that is executed upon certain options being applied.
+ * Each flag is executed only once per save, no matter the amount of options with the flag.
+ */
+@FunctionalInterface
+public interface OptionFlag extends Consumer<MinecraftClient> {
+    /** Warns the user that a game restart is required for the changes to take effect */
+    OptionFlag GAME_RESTART = client -> client.setScreen(new RequireRestartScreen(client.currentScreen));
+
+    /** Reloads chunks upon applying (F3+A) */
+    OptionFlag RELOAD_CHUNKS = client -> client.worldRenderer.reload();
+
+    OptionFlag WORLD_RENDER_UPDATE = client -> client.worldRenderer.scheduleTerrainUpdate();
+
+    OptionFlag ASSET_RELOAD = MinecraftClient::reloadResourcesConcurrently;
+}