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Readd Leaves protocols

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Dreeam
2025-06-03 09:49:56 +08:00
parent da5610cdc4
commit 3d14e36fe8
307 changed files with 1764 additions and 1722 deletions
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63
leaf-server/minecraft-patches/features/0199-Cache-supporting-block-check.patch
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@@ -1,63 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Taiyou06 <kaandindar21@gmail.com>
Date: Sat, 8 Feb 2025 05:32:30 +0100
Subject: [PATCH] Cache supporting block check
diff --git a/net/minecraft/world/entity/Entity.java b/net/minecraft/world/entity/Entity.java
index a2e9306d9a5eef738f8225e98fb1cc1f4bbca504..cb17aaad72940ac94317a50cbe85b22c00e02a10 100644
--- a/net/minecraft/world/entity/Entity.java
+++ b/net/minecraft/world/entity/Entity.java
@@ -1078,12 +1078,36 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
return this.mainSupportingBlockPos.isPresent() && this.mainSupportingBlockPos.get().equals(pos);
}
+ // Leaf start - Cache supporting block check
+ private boolean canSkipSupportingBlockSearch = false;
+ private BlockState cachedSupportingBlockState = null;
+ // Leaf end - Cache supporting block check
+
protected void checkSupportingBlock(boolean onGround, @Nullable Vec3 movement) {
+ // Leaf start - Cache supporting block check
+ // Skip full check if no movement and cache is valid
+ if (movement == null || (movement.x == 0 && movement.z == 0 && movement.y == 0)) {
+ if (canSkipSupportingBlockSearch) {
+ return;
+ }
+ } else {
+ // Invalidate cache on movement
+ canSkipSupportingBlockSearch = false;
+ cachedSupportingBlockState = null;
+ }
+ // Leaf end - Cache supporting block check
if (onGround) {
AABB boundingBox = this.getBoundingBox();
AABB aabb = new AABB(boundingBox.minX, boundingBox.minY - 1.0E-6, boundingBox.minZ, boundingBox.maxX, boundingBox.minY, boundingBox.maxZ);
Optional<BlockPos> optional = this.level.findSupportingBlock(this, aabb);
if (optional.isPresent() || this.onGroundNoBlocks) {
+ // Leaf start - Cache supporting block check
+ if (optional.isPresent()) { // Cache the block state if found
+ BlockPos pos = optional.get();
+ cachedSupportingBlockState = this.level.getBlockState(pos);
+ canSkipSupportingBlockSearch = true;
+ }
+ // Leaf end - Cache supporting block check
this.mainSupportingBlockPos = optional;
} else if (movement != null) {
AABB aabb1 = aabb.move(-movement.x, 0.0, -movement.z);
@@ -1100,6 +1124,15 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
}
}
+
+ // Leaf start - Cache supporting block check
+ // Helper method to get cached supporting block state
+ @Nullable
+ public BlockState getCachedSupportingBlock() {
+ return canSkipSupportingBlockSearch ? cachedSupportingBlockState : null;
+ }
+ // Leaf end - Cache supporting block check
+
public boolean onGround() {
return this.onGround;
}