From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: YouHaveTrouble <youhavetrouble@youhavetrouble.me>
Date: Sat, 23 Jul 2022 14:40:17 +0200
Subject: [PATCH] Debug Marker API


diff --git a/src/main/java/org/bukkit/Bukkit.java b/src/main/java/org/bukkit/Bukkit.java
index 72e8e8ff651cf254e0fe3a8927272ea8da0f5f5a..74731f0d64d3bfc61baf816516b2bcef6515213e 100644
--- a/src/main/java/org/bukkit/Bukkit.java
+++ b/src/main/java/org/bukkit/Bukkit.java
@@ -2498,5 +2498,89 @@ public final class Bukkit {
     public static void removeFuel(@NotNull Material material) {
         server.removeFuel(material);
     }
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on the server.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     */
+    public static void sendBlockHighlight(@NotNull Location location, int duration) {
+        server.sendBlockHighlight(location, duration);
+    }
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on the server.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param argb Color of the highlight. ARGB int. Will be ignored on some versions of vanilla client
+     */
+    public static void sendBlockHighlight(@NotNull Location location, int duration, int argb) {
+        server.sendBlockHighlight(location, duration, argb);
+    }
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on the server.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param text Text to show above the highlight
+     */
+    public static void sendBlockHighlight(@NotNull Location location, int duration, @NotNull String text) {
+        server.sendBlockHighlight(location, duration, text);
+    }
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on the server.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param text Text to show above the highlight
+     * @param argb Color of the highlight. ARGB int. Will be ignored on some versions of vanilla client
+     */
+    public static void sendBlockHighlight(@NotNull Location location, int duration, @NotNull String text, int argb) {
+        server.sendBlockHighlight(location, duration, text, argb);
+    }
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on the server.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param color Color of the highlight. Will be ignored on some versions of vanilla client
+     * @param transparency Transparency of the highlight
+     * @throws IllegalArgumentException If transparency is outside 0-255 range
+     */
+    public static void sendBlockHighlight(@NotNull Location location, int duration, @NotNull org.bukkit.Color color, int transparency) {
+        server.sendBlockHighlight(location, duration, color, transparency);
+    }
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on the server.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param text Text to show above the highlight
+     * @param color Color of the highlight. Will be ignored on some versions of vanilla client
+     * @param transparency Transparency of the highlight
+     * @throws IllegalArgumentException If transparency is outside 0-255 range
+     */
+    public static void sendBlockHighlight(@NotNull Location location, int duration, @NotNull String text, @NotNull org.bukkit.Color color, int transparency) {
+        server.sendBlockHighlight(location, duration, text, color, transparency);
+    }
+
+    /**
+     * Clears all debug block highlights for all players on the server.
+     */
+    public static void clearBlockHighlights() {
+        server.clearBlockHighlights();
+    }
     // Purpur end
 }
diff --git a/src/main/java/org/bukkit/Server.java b/src/main/java/org/bukkit/Server.java
index 8b53a9149f655870ebc1c912eeb9fecbcb4836b8..d87e4d177b60957eee198c3f1791dbf26dbdddd6 100644
--- a/src/main/java/org/bukkit/Server.java
+++ b/src/main/java/org/bukkit/Server.java
@@ -2177,5 +2177,75 @@ public interface Server extends PluginMessageRecipient, net.kyori.adventure.audi
      * @param material The material that will no longer be a fuel
      */
     public void removeFuel(@NotNull Material material);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on the server.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on the server.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param argb Color of the highlight. ARGB int. Will be ignored on some versions of vanilla client
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration, int argb);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on the server.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param text Text to show above the highlight
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration, @NotNull String text);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on the server.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param text Text to show above the highlight
+     * @param argb Color of the highlight. ARGB int. Will be ignored on some versions of vanilla client
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration, @NotNull String text, int argb);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on the server.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param color Color of the highlight. Will be ignored on some versions of vanilla client
+     * @param transparency Transparency of the highlight
+     * @throws IllegalArgumentException If transparency is outside 0-255 range
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration, @NotNull org.bukkit.Color color, int transparency);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on the server.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param text Text to show above the highlight
+     * @param color Color of the highlight. Will be ignored on some versions of vanilla client
+     * @param transparency Transparency of the highlight
+     * @throws IllegalArgumentException If transparency is outside 0-255 range
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration, @NotNull String text, @NotNull org.bukkit.Color color, int transparency);
+
+    /**
+     * Clears all debug block highlights for all players on the server.
+     */
+    void clearBlockHighlights();
     // Purpur end
 }
diff --git a/src/main/java/org/bukkit/World.java b/src/main/java/org/bukkit/World.java
index 9b5cd8a33bae463872efecaca0829b7d2b434529..4561ca02052d774bc1424f7044c34f7affd415fc 100644
--- a/src/main/java/org/bukkit/World.java
+++ b/src/main/java/org/bukkit/World.java
@@ -3981,6 +3981,76 @@ public interface World extends RegionAccessor, WorldInfo, PluginMessageRecipient
      * @return The local difficulty
      */
     public float getLocalDifficultyAt(@NotNull Location location);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on this world.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on this world.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param argb Color of the highlight. ARGB int. Will be ignored on some versions of vanilla client
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration, int argb);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on this world.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param text Text to show above the highlight
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration, @NotNull String text);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on this world.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param text Text to show above the highlight
+     * @param argb Color of the highlight. ARGB int. Will be ignored on some versions of vanilla client
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration, @NotNull String text, int argb);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on this world.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param color Color of the highlight. Will be ignored on some versions of vanilla client
+     * @param transparency Transparency of the highlight
+     * @throws IllegalArgumentException If transparency is outside 0-255 range
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration, @NotNull org.bukkit.Color color, int transparency);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to all players on this world.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param text Text to show above the highlight
+     * @param color Color of the highlight. Will be ignored on some versions of vanilla client
+     * @param transparency Transparency of the highlight
+     * @throws IllegalArgumentException If transparency is outside 0-255 range
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration, @NotNull String text, @NotNull org.bukkit.Color color, int transparency);
+
+    /**
+     * Clears all debug block highlights for all players on this world.
+     */
+    void clearBlockHighlights();
     // Purpur end
 
     /**
diff --git a/src/main/java/org/bukkit/entity/Player.java b/src/main/java/org/bukkit/entity/Player.java
index 53c536f0b828c2dbfc426c367d3b4e1d92944338..a003254281a07505cdd929fa9ee443749e48d5eb 100644
--- a/src/main/java/org/bukkit/entity/Player.java
+++ b/src/main/java/org/bukkit/entity/Player.java
@@ -3116,5 +3116,75 @@ public interface Player extends HumanEntity, Conversable, OfflinePlayer, PluginM
      * @param invulnerableTicks Invulnerable ticks remaining
      */
     void setSpawnInvulnerableTicks(int invulnerableTicks);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to this player.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to this player.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param argb Color of the highlight. ARGB int. Will be ignored on some versions of vanilla client
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration, int argb);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to this player.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param text Text to show above the highlight
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration, @NotNull String text);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to this player.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param text Text to show above the highlight
+     * @param argb Color of the highlight. ARGB int. Will be ignored on some versions of vanilla client
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration, @NotNull String text, int argb);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to this player.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param color Color of the highlight. Will be ignored on some versions of vanilla client
+     * @param transparency Transparency of the highlight
+     * @throws IllegalArgumentException If transparency is outside 0-255 range
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration, @NotNull org.bukkit.Color color, int transparency);
+
+    /**
+     * Creates debug block highlight on specified block location and show it to this player.
+     * <p>
+     * Clients may be inconsistent in displaying it.
+     * @param location Location to highlight
+     * @param duration Duration for highlight to show in milliseconds
+     * @param text Text to show above the highlight
+     * @param color Color of the highlight. Will be ignored on some versions of vanilla client
+     * @param transparency Transparency of the highlight
+     * @throws IllegalArgumentException If transparency is outside 0-255 range
+     */
+    void sendBlockHighlight(@NotNull Location location, int duration, @NotNull String text, @NotNull org.bukkit.Color color, int transparency);
+
+    /**
+     * Clears all debug block highlights
+     */
+    void clearBlockHighlights();
     // Purpur end
 }