mirror of
https://github.com/AtlasMediaGroup/Scissors.git
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49 lines
2.7 KiB
Diff
49 lines
2.7 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Telesphoreo <me@telesphoreo.me>
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Date: Sat, 30 Sep 2023 18:41:40 -0500
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Subject: [PATCH] Limit map decorations
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diff --git a/src/main/java/net/minecraft/world/level/saveddata/maps/MapItemSavedData.java b/src/main/java/net/minecraft/world/level/saveddata/maps/MapItemSavedData.java
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index e4c4948e076cd64686dfd16ae0568fafc1437140..eff53c21b18574750b691b784fb1688885d4ace7 100644
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--- a/src/main/java/net/minecraft/world/level/saveddata/maps/MapItemSavedData.java
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+++ b/src/main/java/net/minecraft/world/level/saveddata/maps/MapItemSavedData.java
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@@ -361,6 +361,11 @@ public class MapItemSavedData extends SavedData {
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}
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private void addDecoration(MapDecoration.Type type, @Nullable LevelAccessor world, String key, double x, double z, double rotation, @Nullable Component text) {
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+ // Scissors start - Limit decoration count
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+ if (this.decorations.size() > 32) {
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+ return;
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+ }
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+ // Scissors end
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int i = 1 << this.scale;
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float f = (float) (x - (double) this.centerX) / (float) i;
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float f1 = (float) (z - (double) this.centerZ) / (float) i;
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diff --git a/src/main/java/org/bukkit/craftbukkit/map/CraftMapRenderer.java b/src/main/java/org/bukkit/craftbukkit/map/CraftMapRenderer.java
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index 2d2bf5c37709b8e747fbfa2db5ce86f258e86224..eeffb546dfa6a094089d322e46e44a8a69238680 100644
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--- a/src/main/java/org/bukkit/craftbukkit/map/CraftMapRenderer.java
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+++ b/src/main/java/org/bukkit/craftbukkit/map/CraftMapRenderer.java
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@@ -1,5 +1,6 @@
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package org.bukkit.craftbukkit.map;
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+import net.minecraft.network.chat.Component;
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import net.minecraft.world.level.saveddata.maps.MapDecoration;
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import net.minecraft.world.level.saveddata.maps.MapItemSavedData;
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import org.bukkit.Bukkit;
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@@ -42,7 +43,13 @@ public class CraftMapRenderer extends MapRenderer {
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}
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MapDecoration decoration = worldMap.decorations.get(key);
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- cursors.addCursor(decoration.x(), decoration.y(), (byte) (decoration.rot() & 15), decoration.type().getIcon(), true, decoration.name() == null ? null : io.papermc.paper.adventure.PaperAdventure.asAdventure(decoration.name())); // Paper
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+ // Scissors start - Limit decoration text length
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+ Component name = decoration.name();
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+ if (decoration.name() != null && decoration.name().getString().length() > 32) {
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+ name = null;
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+ }
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+ cursors.addCursor(decoration.x(), decoration.y(), (byte) (decoration.rot() & 15), decoration.type().getIcon(), true, name == null ? null : io.papermc.paper.adventure.PaperAdventure.asAdventure(decoration.name())); // Paper
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+ // Scissors end
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}
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}
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