Shiroha/camellia-server/minecraft-patches/features/0037-Add-config-to-modify-tripwire-behavior.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Helvetica Volubi <suisuroru@blue-millennium.fun>
Date: Thu, 9 Jul 2026 10:05:46 +0800
Subject: [PATCH] Add config to modify tripwire behavior


diff --git a/net/minecraft/world/level/block/TripWireHookBlock.java b/net/minecraft/world/level/block/TripWireHookBlock.java
index 8bcc8b6f83ab4d5a472741185511b5d84f4974be..7e78e67c32f5b577518fe735eaba4ce2fba8023f 100644
--- a/net/minecraft/world/level/block/TripWireHookBlock.java
+++ b/net/minecraft/world/level/block/TripWireHookBlock.java
@@ -201,10 +201,17 @@ public class TripWireHookBlock extends Block {
                     BlockPos testPos = pos.relative(direction, i);
                     BlockState wireData = wireStates[i];
                     if (wireData != null) {
-                        BlockState testPosState = level.getBlockState(testPos);
-                        if (testPosState.is(Blocks.TRIPWIRE) || testPosState.is(Blocks.TRIPWIRE_HOOK)) {
-                            if (!io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableTripwireUpdates || !testPosState.is(Blocks.TRIPWIRE)) level.setBlock(testPos, wireData.trySetValue(ATTACHED, attached), Block.UPDATE_ALL); // Paper - prevent tripwire from updating
+                        // Camellia start - tripwire and tripwireHook dupe
+                        if (moe.monnairealms.camellia.config.modules.function.TripwireBehaviorConfig.enabled) {
+                            level.setBlock(testPos, wireData.trySetValue(ATTACHED, attached), 3);
+                            level.getBlockState(testPos);
+                        } else {
+                            BlockState testPosState = level.getBlockState(testPos);
+                            if (testPosState.is(Blocks.TRIPWIRE) || testPosState.is(Blocks.TRIPWIRE_HOOK)) {
+                                if (!io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableTripwireUpdates || !testPosState.is(Blocks.TRIPWIRE)) level.setBlock(testPos, wireData.trySetValue(ATTACHED, attached), Block.UPDATE_ALL); // Paper - prevent tripwire from updating
+                            }
                         }
+                        // Camellia end - tripwire and tripwireHook dupe
                     }
                 }
             }
diff --git a/net/minecraft/world/level/levelgen/feature/EndPlatformFeature.java b/net/minecraft/world/level/levelgen/feature/EndPlatformFeature.java
index b67f5f7b76037ab77548c37a83e4d0918915223a..4407333785e8e76d08bb8b18510e6db95c954e36 100644
--- a/net/minecraft/world/level/levelgen/feature/EndPlatformFeature.java
+++ b/net/minecraft/world/level/levelgen/feature/EndPlatformFeature.java
@@ -28,15 +28,41 @@ public class EndPlatformFeature extends Feature<NoneFeatureConfiguration> {
         // CraftBukkit end
         BlockPos.MutableBlockPos pos = origin.mutable();
 
-        for (int dz = -2; dz <= 2; dz++) {
+        // Camellia start - tripwire behavior modifier
+        java.util.List<BlockPos> blockList1 = new java.util.ArrayList<>();
+        java.util.List<BlockPos> blockList2 = new java.util.ArrayList<>();
+        boolean flag21 = moe.monnairealms.camellia.config.modules.function.TripwireBehaviorConfig.behaviorMode == moe.monnairealms.camellia.enums.EnumTripwireBehavior.VANILLA21;        for (int dz = -2; dz <= 2; dz++) {
             for (int dx = -2; dx <= 2; dx++) {
                 for (int dy = -1; dy < 3; dy++) {
                     BlockPos blockPos = pos.set(origin).move(dx, dy, dz);
                     Block block = dy == -1 ? Blocks.OBSIDIAN : Blocks.AIR;
                     if (!blockList.getBlockState(blockPos).is(block)) { // CraftBukkit
                         if (dropResources) {
-                            blockList.destroyBlock(blockPos, true, null); // CraftBukkit
+                            boolean flag = false;
+                            if (moe.monnairealms.camellia.config.modules.function.TripwireBehaviorConfig.enabled) {
+                                switch (moe.monnairealms.camellia.config.modules.function.TripwireBehaviorConfig.behaviorMode) {
+                                    case moe.monnairealms.camellia.enums.EnumTripwireBehavior.VANILLA20: {
+                                        flag = true;
+                                    }
+                                    case moe.monnairealms.camellia.enums.EnumTripwireBehavior.MIXED: {
+                                        net.minecraft.world.level.block.state.BlockState state = newLevel.getBlockState(blockPos);
+                                        if (state.is(Blocks.TRIPWIRE)) {
+                                            if (state.getValue(net.minecraft.world.level.block.TripWireBlock.DISARMED)) {
+                                                flag = true;
+                                                blockList2.add(blockPos.immutable());
+                                            }
+                                            if (!flag) {
+                                                flag = checkString(blockList2, blockPos);
+                                            }
+                                        }
+                                    }
+                                    default: {} // 1.21 & default Logic - default empty
+                                }
+                            }
+                            if (flag) blockList1.add(blockPos.immutable());
+                            else blockList.destroyBlock(blockPos, true, null); // CraftBukkit
                         }
+        // Camellia end - prevent tripwire dupe in end platform generate
 
                         blockList.setBlock(blockPos, block.defaultBlockState(), Block.UPDATE_ALL); // CraftBukkit
                     }
@@ -53,11 +79,34 @@ public class EndPlatformFeature extends Feature<NoneFeatureConfiguration> {
             if (portalEvent.isCancelled()) return;
         }
 
-        if (dropResources) {
-            blockList.placeBlocks(state -> newLevel.destroyBlock(state.getPosition(), true, null));
+        // Camellia start - prevent tripwire dupe in end platform generate
+        if (flag21 || !moe.monnairealms.camellia.config.modules.function.TripwireBehaviorConfig.enabled) {
+            if (dropResources) {
+                blockList.placeBlocks(state -> newLevel.destroyBlock(state.getPosition(), true, null));
+            } else {
+                blockList.placeBlocks();
+            }
+        // Camellia end - prevent tripwire dupe in end platform generate
         } else {
+            // Camellia start - prevent tripwire dupe in end platform generate
+            if (dropResources) {
+                blockList.getSnapshotBlocks().forEach((state) -> {
+                                        newLevel.destroyBlock(state.getPosition(), !blockList1.contains(state.getPosition()), null);
+                });
+            }
+            // Camellia end - prevent tripwire dupe in end platform generate
             blockList.placeBlocks();
         }
         // CraftBukkit end
     }
+
+    // Camellia start - tripwire behavior modifier
+    private static boolean checkString(java.util.List<BlockPos> blockList, BlockPos blockPos) {
+        for (BlockPos pos : blockList) {
+            if (pos.getY() != blockPos.getY()) continue;
+            if (pos.getX() == blockPos.getX() || pos.getZ() == blockPos.getZ()) return true;
+        }
+        return false;
+    }
+    // Camellia end - tripwire behavior modifier
 }