Merge pull request #11 from 3944Realms/1.21

2024-09-19

README.md

@@ -1,4 +1,4 @@
-# 版本 0.0.3.5 提前介绍c[最终版本对于0.0.4] 【注意：本解釋簡繁混寫，因爲趕時間，所以並不怎麽規範，請諒解】
+# 版本 0.0.3.6 提前介绍c[最终版本对于0.0.4] 【注意：本解釋簡繁混寫，因爲趕時間，所以並不怎麽規範，請諒解】
 ## 简介
 现在开始你可以用拴绳拴住玩家，也可以拴住自己了，不如尝试拴住彼此来通关我的世界吧（
 

gradle.properties

@@ -32,7 +32,7 @@ mod_name=Leashed Player
 # The license of the mod. Review your options at https://choosealicense.com/. All Rights Reserved is the default.
 mod_license=MIT
 # The mod version. See https://semver.org/
-mod_version=0.0.3.5
+mod_version=0.0.3.6
 # The group ID for the mod. It is only important when publishing as an artifact to a Maven repository.
 # This should match the base package used for the mod sources.
 # See https://maven.apache.org/guides/mini/guide-naming-conventions.html

src/main/java/com/r3944realms/leashedplayer/mixin/both/MixinLivingEntity.java

@@ -0,0 +1,48 @@
+package com.r3944realms.leashedplayer.mixin.both;
+
+import net.minecraft.util.Mth;
+import net.minecraft.world.entity.Entity;
+import net.minecraft.world.entity.EntityType;
+import net.minecraft.world.entity.LivingEntity;
+import net.minecraft.world.level.Level;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+//OpenJDK21 JIT 激进的优化将TickHeadTurnAssign优化成死循环了
+
+/**
+ * 保证 while 循环的条件永远不成立的
+ * @author ustc-zzzz
+ */
+@Mixin(LivingEntity.class)
+public abstract class MixinLivingEntity extends Entity {
+    @Shadow
+    public float yBodyRot;
+    @Shadow
+    public float yBodyRotO;
+
+    @Shadow
+    public float yHeadRot;
+    @Shadow
+    public float yHeadRotO;
+
+    public MixinLivingEntity(EntityType<?> type, Level level) {
+        super(type, level);
+    }
+
+    @Inject(
+            method = "tick()V",
+            at = @At(value = "INVOKE_ASSIGN", target = "tickHeadTurn(FF)F")
+    )
+    public void onTickHeadTurnAssign(CallbackInfo ignored) {
+        var yRot = this.getYRot();
+        this.yRotO = yRot - Mth.wrapDegrees(yRot - this.yRotO);
+        this.yBodyRotO = this.yBodyRot - Mth.wrapDegrees(this.yBodyRot - this.yBodyRotO);
+        var xRot = this.getXRot();
+        this.xRotO = xRot - Mth.wrapDegrees(xRot - this.xRotO);
+        this.yHeadRotO = this.yHeadRot - Mth.wrapDegrees(this.yHeadRot - this.yHeadRotO);
+    }
+}

src/main/resources/leashedplayer.mixins.json

@@ -2,6 +2,7 @@
   "package": "com.r3944realms.leashedplayer.mixin",
   "mixins": [
     "both.MixinEntity",
+    "both.MixinLivingEntity",
     "both.MixinPlayer",
     "item.MixinLeadItem",
     "server.MixinServerGamePacketListenerImpl"