Merge branch 'master' of https://github.com/SkyblockerMod/Skyblocker into beeper-creams

# Conflicts:
#	src/main/java/de/hysky/skyblocker/SkyblockerMod.java
#	src/main/java/de/hysky/skyblocker/skyblock/dungeon/CreeperBeams.java

Pull updates from upstream and NOT get a heart attack

1 files changed, 66 insertions, 0 deletions

diff --git a/src/main/java/de/hysky/skyblocker/utils/scheduler/MessageScheduler.java b/src/main/java/de/hysky/skyblocker/utils/scheduler/MessageScheduler.java
new file mode 100644
index 00000000..15636965
--- /dev/null
+++ b/src/main/java/de/hysky/skyblocker/utils/scheduler/MessageScheduler.java
@@ -0,0 +1,66 @@
+package de.hysky.skyblocker.utils.scheduler;
+
+import net.minecraft.client.MinecraftClient;
+
+/**
+ * A scheduler for sending chat messages or commands. Use the instance in {@link #INSTANCE}. Do not instantiate this class.
+ */
+public class MessageScheduler extends Scheduler {
+    /**
+     * The minimum delay that the server will accept between chat messages.
+     */
+    private static final int MIN_DELAY = 200;
+    public static final MessageScheduler INSTANCE = new MessageScheduler();
+    /**
+     * The timestamp of the last message send,
+     */
+    private long lastMessage = 0;
+
+    protected MessageScheduler() {
+    }
+
+    /**
+     * Sends a chat message or command after the minimum cooldown. Prefer this method to send messages or commands to the server.
+     *
+     * @param message the message to send
+     */
+    public void sendMessageAfterCooldown(String message) {
+        if (lastMessage + MIN_DELAY < System.currentTimeMillis()) {
+            sendMessage(message);
+            lastMessage = System.currentTimeMillis();
+        } else {
+            queueMessage(message, 0);
+        }
+    }
+
+    private void sendMessage(String message) {
+        if (MinecraftClient.getInstance().player != null) {
+            if (message.startsWith("/")) {
+                MinecraftClient.getInstance().player.networkHandler.sendCommand(message.substring(1));
+            } else {
+                MinecraftClient.getInstance().inGameHud.getChatHud().addToMessageHistory(message);
+                MinecraftClient.getInstance().player.networkHandler.sendChatMessage(message);
+            }
+        }
+    }
+
+    /**
+     * Queues a chat message or command to send in {@code delay} ticks. Use this method to send messages or commands a set time in the future. The minimum cooldown is still respected.
+     *
+     * @param message the message to send
+     * @param delay   the delay before sending the message in ticks
+     */
+    public void queueMessage(String message, int delay) {
+        schedule(() -> sendMessage(message), delay);
+    }
+
+    @Override
+    protected boolean runTask(Runnable task) {
+        if (lastMessage + MIN_DELAY < System.currentTimeMillis()) {
+            task.run();
+            lastMessage = System.currentTimeMillis();
+            return true;
+        }
+        return false;
+    }
+}