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-rw-r--r--patches/server/0553-Limit-item-frame-cursors-on-maps.patch30
1 files changed, 30 insertions, 0 deletions
diff --git a/patches/server/0553-Limit-item-frame-cursors-on-maps.patch b/patches/server/0553-Limit-item-frame-cursors-on-maps.patch
new file mode 100644
index 0000000000..6072cb5269
--- /dev/null
+++ b/patches/server/0553-Limit-item-frame-cursors-on-maps.patch
@@ -0,0 +1,30 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Yive <[email protected]>
+Date: Wed, 26 May 2021 15:09:33 -0700
+Subject: [PATCH] Limit item frame cursors on maps
+
+
+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
+index 38c0855a6f9398f8d075f304288cf9e9f695770a..ad24a79e190d07c75d8e29e816fc398894771c2c 100644
+--- a/src/main/java/net/minecraft/world/level/saveddata/maps/MapItemSavedData.java
++++ b/src/main/java/net/minecraft/world/level/saveddata/maps/MapItemSavedData.java
+@@ -321,8 +321,10 @@ public class MapItemSavedData extends SavedData {
+
+ MapFrame worldmapframe1 = new MapFrame(blockposition, entityitemframe.getDirection().get2DDataValue() * 90, entityitemframe.getId());
+
++ if (this.decorations.size() < player.level().paperConfig().maps.itemFrameCursorLimit) { // Paper - Limit item frame cursors on maps
+ this.addDecoration(MapDecorationTypes.FRAME, player.level(), "frame-" + entityitemframe.getId(), (double) blockposition.getX(), (double) blockposition.getZ(), (double) (entityitemframe.getDirection().get2DDataValue() * 90), (Component) null);
+ this.frameMarkers.put(worldmapframe1.getId(), worldmapframe1);
++ } // Paper - Limit item frame cursors on maps
+ }
+
+ MapDecorations mapdecorations = (MapDecorations) stack.getOrDefault(DataComponents.MAP_DECORATIONS, MapDecorations.EMPTY);
+@@ -487,7 +489,7 @@ public class MapItemSavedData extends SavedData {
+ return true;
+ }
+
+- if (!this.isTrackedCountOverLimit(256)) {
++ if (!this.isTrackedCountOverLimit(((Level) world).paperConfig().maps.itemFrameCursorLimit)) { // Paper - Limit item frame cursors on maps
+ this.bannerMarkers.put(mapiconbanner.getId(), mapiconbanner);
+ this.addDecoration(mapiconbanner.getDecoration(), world, mapiconbanner.getId(), d0, d1, 180.0D, (Component) mapiconbanner.name().orElse(null)); // CraftBukkit - decompile error
+ return true;