I know this isn't related to the physics mod but I can't say it often enough: Thank You! 10 days ago we had the pleasure to welcome our daughter to the world. Some of you are probably already parents and know how much joy you feel at those moments. I wish I could spread that love to everyone of you because you are the reason that I have the privilege to work on something I truly enjoy. I love you all <3

我知道这与物理模型无关，但我怎么说都不为过： 谢谢你们！10 天前，我们有幸迎来了我们的女儿。你们中的一些人可能已经为人父母，知道自己在那一刻感受到了多少喜悦。我希望我能把这份爱传递给你们每一个人，因为是你们让我有幸从事我真正喜欢的工作。我爱你们 <3

Hey everyone! It's time for Minecraft 1.20.4. As always the Fabric version comes first and I will upload the Forge version as soon as the Forge Modloader is ready on their end (probably within the next 48 hours, UPDATE: version is now online). Have fun! :D

POST UPDATE: Uploaded v165 which supports Sodium 0.5.4+
POST UPDATE 2: Fixed a crash that was specific to the Forge version when spawning ocean splash particles

大家好！Minecraft 1.20.4 的时间到了。一如既往，Fabric 版本先行，一旦 Forge Modloader 准备就绪，我就会上传 Forge 版本（可能在接下来的 48 小时内，更新：版本已上线）。玩得开心！ :D

更新： 上传了支持钠 0.5.4+ 的 v165 版本
更新2： 修复了锻造版本在生成海洋飞溅粒子时出现的崩溃问题

I've ported the physics mod to the latest snapshot + added the new copper doors/trapdoors (you'll need to reset your dynamic block settings if you are using your old settings) and fixed a rare rendering crash.

我已将物理 Mod 移植到最新快照 + 添加了新的铜门/陷阱门（如果您使用旧设置，则需要重置动态块设置），并修复了一个罕见的渲染崩溃问题。

I have been asked for Valkyrien Skies 2 support since the release of ocean physics and it is finally here! Beware that this support is still in beta and there are many bugs (cloths being messy, building in ocean waves in boat is tricky and a lot of other stuff) BUT I think it is still a great experience to build your own ships and travel the oceans. One important note is that if you want shaders + Valkyrien Skies you will need this version physics-mod-pro-v163-fabric-1.20.1_sodium_0.4.10.jar since Valkyrien Skies doesn't support the latest Sodium + Iris yet. In the video above I've used Sodium 0.4.10 and Iris 1.6.4. Other changes in this update are support for the Falling Leaves mod (finally leaves are dropping again) and another crash fix related to end portal blocks being destroyed. I would also like to add more white splashes for cruising in those ships in the future and maybe more sound effects but first I will wait for the Sodium 0.5 from Valkyrien Skies 2 to make everything a bit cleaner. Anyways have fun everyone!

UPDATE (a): Fixed oceans not working with Optifine. There is currently an issue that causes a crash with Forge 48.0.5 and higher. Please stick to Forge 48.0.4 until the issue is resolved on their end (the devs already know about it and are working on it)!

自从Valkyrien Skies 2发布了海洋物理功能后，我就一直被要求支持该功能，现在终于实现了！请注意，该支持仍处于测试阶段，存在很多错误（布料很乱、在海浪中建造船只很麻烦，还有很多其他问题），但我认为建造自己的船只和在海洋中旅行仍然是一种很棒的体验。一个重要的注意事项是，如果你想要着色器和《瓦尔基里安的天空》，你将需要这个版本physics-mod-pro-v163-fabric-1.20.1_sodium_0.4.10.jar，因为Valkyrien Skies还不支持最新的 钠 + Iris。在上面的视频中，我使用了 钠 0.4.10 和 Iris 1.6.4。本次更新中的其他更改包括支持落叶模式（终于又有树叶掉落了），以及另一个与终点传送门区块被摧毁有关的崩溃修复。我还想在未来为那些巡航的飞船添加更多的白色飞溅物，或许还有更多的音效，但首先我会等待Valkyrien Skies 2中的钠 0.5 版本，让一切都变得更干净。总之，祝大家玩得开心！

更新 (a)： 修复了海洋无法与 Optifine 协同工作的问题。目前有一个问题会导致 Forge 48.0.5 及更高版本崩溃。请坚持使用 Forge 48.0.4，直到问题在他们这边得到解决（开发人员已经知道这个问题并正在解决）！

Hi everybody! Here is another update fixing the GUI physics activating when pressing media keys (or other special keys), oceans disappearing with a depth of 1 and being larger than 1024 blocks and wrong ocean surface shading when being underwater (especially the reflections).

POST UPDATE (a): Fixed barrier blocks not rendering correctly & ocean rendering crash
POST UPDATE (b): Fixed vanilla ocean not rendering when inside it

大家好！这里是另一个更新，修复了按媒体键（或其他特殊键）时图形用户界面物理激活、深度为 1 且大于 1024 块的海洋消失以及在水下时错误的海洋表面阴影（尤其是反射）等问题。

更新后 (a)： 修复了障碍物块渲染不正确和海洋渲染崩溃的问题
更新后 (b)： 修复了在虚幻海洋中无法渲染海洋的问题

Fixed a crash related to destroying ender portal blocks (the actual portal not the frames) and the ocean surface duplicating with water logged blocks. I've also tried some performance optimizations when using sodium (by utilizing their chunk occlusion culling) but as it turned out this increased the load for my specific case so I scrapped it again.

修复了与破坏终结者传送门块（实际传送门而非框架）和海洋表面与水记录块重复有关的崩溃。我还尝试了一些使用钠时的性能优化（通过利用其块闭塞剔除），但结果表明这增加了特定情况下的负载，所以我又放弃了。

This update centers around the old versions including some critical performance fixes, hand rendering fix for when oceans are enabled, updates to the german translation file and a new library in the background. Have fun!

POST UPDATE: 1.20.2 is now available for Fabric!
POST UPDATE 2: 1.20.2 is now available for Forge! Fixed collapse feature not working with Forge 1.20.1.
POST UPDATE 3: Forge 1.20.1 is now compatible with Rubidium 0.7.1 and Oculus 1.6.9.

本次更新以旧版本为中心，包括一些重要的性能修复、启用海洋时的手工渲染修复、德语翻译文件更新以及后台新库。祝您玩得开心

更新： 1.20.2现已发布，可用于Fabric！
更新 2： 1.20.2 版现已推出 Forge 版！修复了在 Forge 1.20.1 中无法使用的折叠功能。
更新 3： Forge 1.20.1 现已兼容 Rubidium 0.7.1 和 Oculus 1.6.9。

Upgraded to PhysX 5.2.1 which comes with a lot of fixes (full changelog). I've also added german translations and fixed a bug that caused snow/rain/dust to not appear when using the physics mod with forge and joining a server.

升级至 PhysX 5.2.1，其中包含大量修复（完整更新日志）。我还添加了德语翻译，并修复了一个 Bug，该 Bug 可导致在使用锻造和加入服务器的物理 MOD 时不显示雪/雨/尘。

Fixed a crash in the 1.20.1 version that was caused by dynamic blocks like trapdoors when entering/exiting/loading the nether or overworld + ragdolls now work with Sodium 0.5.0 + Iris 1.6.5! Also mods that use indium should no longer render duplicate dynamic blocks!

UPDATE (a): Fixed a critical performance issue when causing physics objects to spawn after big explosions or a longer playtime.

修复了 1.20.1 版本中的一个崩溃问题，该问题是在进入/退出/加载阴间或凌空世界时由陷阱门等动态方块引起的 + 布偶现在可与 Sodium 0.5.0 + Iris 1.6.5 一起使用！此外，使用铟的多器官功能障碍将不再出现重复的动态方块！

更新 (a)： 修正了一个重要的性能问题，该问题会导致物理对象在大爆炸或较长的游戏时间后产生。

I've just returned from a refreshing vacation and I'm excited to share an upcoming feature with you all! I've been delving into the world of soft body physics, beginning with a 2D custom physics engine designed with Minecraft in mind. By starting in 2D, I hope to tackle many challenges before transitioning to a 3D environment, which will undoubtedly introduce its own unique hurdles. I appreciate your patience as this is a long-term endeavor and might take much longer to finish. In the interim, I'm also looking into enhancing the minecart physics, potentially allowing them to sway gracefully on curves or exhibit dynamic movements on downward slopes. Exciting times ahead!

POST UPDATE: v157a now works with the latest Sodium 0.5.0 and Iris 1.6.5. Prior versions will crash the game!

我刚从一个清爽的假期回来，我很高兴与大家分享一个即将推出的功能！我一直在潜心研究软体物理世界，首先是为 Minecraft 设计的 2D 自定义物理引擎。从二维环境开始，我希望在过渡到三维环境之前能解决许多难题，因为三维环境无疑会带来自己独特的障碍。由于这是一项长期的工作，可能需要更长的时间才能完成，请大家耐心等待。在此期间，我还在研究如何增强矿车的物理特性，可能会让它们在弯道上优雅地摇摆，或在下坡时表现出动态运动。激动人心的时刻即将到来！

更新：v157a 现在可以与最新的 Sodium 0.5.0 和 Iris 1.6.5 兼容。之前的版本会导致游戏崩溃！

It is time for an update on a weekend! I've added item break physics. Whenever an item suddenly goes to 0 durability it doesn't just vanish but leaves its fragments on the ground. The setting for it can be found in "General > Item Break Physics". Have fun! :D

Changes:

• Added item break physics
• Fixed ocean physics causing wrong shading of items in hand

周末该更新了！我添加了物品破碎物理效果。每当一件物品的耐久度突然变为 0 时，它不会直接消失，而是会在地面上留下碎片。可以在 "常规 > 物品破碎物理 "中找到相关设置。玩得开心 :D

更改：

• 添加了物品破碎物理效果
• 修正了海洋物理导致手中物品阴影错误的问题

This update introduces rain drop ripples, customizable ripple resolutions (especially useful to make the rain ripples better looking), slow/fast motion (to allow for cool test simulations without replay mod) and bug fixes. Have fun! :D

Changes:

• Added playback speed for slow motion and time lapse shots
• Added rain drop ripple effects to the ocean physics
• Fixed a rare crash caused by snow physics with certain mods
• Fixed a spelling mistake in the error message of liquid physics

本次更新引入了雨滴涟漪、可定制的涟漪分辨率（尤其适用于使雨滴涟漪更加美观）、慢动作/快动作（允许在无重放 MOD 的情况下进行酷炫的模拟测试）和错误修复。玩得开心 :D

更改：

• 增加了慢动作和延时拍摄的回放速度
• 为海洋物理添加了雨滴波纹效果
• 修正了雪物理效果在使用某些修改器时导致的罕见崩溃
• 修正了液体物理错误信息中的拼写错误

1.20 for Forge is finally finished. The changes from 1.19.4 to 1.20 were quite significant (details in the image above). Forge was tested with Oculus 1.6.4 and Rubidium 0.6.5. The GPU liquids are currently only in the fabric version since it doesn't integrate into any gameplay yet.

锻造 1.20 版终于发布了。从 1.19.4 到 1.20 版的改动相当大（详情见上图）。我们使用 Oculus 1.6.4 和 Rubidium 0.6.5 对 Forge 进行了测试。GPU 液体目前只出现在织物版本中，因为它还没有集成到任何游戏中。

Tomorrow is the official release date for Minecraft 1.20! V155 is currently tested with 1.20-rc1 but should work with the 1.20 release tomorrow as well. As always the Forge version will follow once Forge + Physics Mod is ported to it. I am not sure when the Forge team will finish their port to 1.20 but usually this happens within a few days of the release. The 1.20 Fabric version was tested with Iris 1.6.4 and Sodium 0.4.10. Have fun everybody!

液体物理 V2 在此发布！它目前仅用于电影，并未集成到游戏中，因此只能通过命令生成。您需要 Nvidia GPU + Windows 或 Linux。在液体设置中启用 "GPU 液体"，并使用 /liquids help 查看命令。液体目前忽略了光照，因为每次更新为 20 多万个粒子获取光照数据会破坏帧率。我会找到解决方案的！在日志中出现错误 700 崩溃意味着你的 VRAM（GPU 内存）用完了。可从 Iris discord 下载 1.20 着色器的 Iris + Sodium 测试版本。

Liquid Physics V2 are here! It is currently only for cinematics and not integrated into gameplay so you can only spawn it via commands. You will need a Nvidia GPU + Windows or Linux. Enable "GPU Liquids" in the Liquids settings and check the commands with /liquids help. Liquids currently ignore lighting because fetching light data for 200k+ particles per update would destroy your framerate. I will work on a solution! Crashing with error 700 in the logs means you ran out of VRAM (GPU RAM). Iris + Sodium test versions for 1.20 shaders can be downloaded from the Iris discord.

液体物理 V2 在此发布！它目前仅用于电影，并未集成到游戏中，因此只能通过命令生成。您需要 Nvidia GPU + Windows 或 Linux。在液体设置中启用 "GPU 液体"，并使用 /liquids help 查看命令。液体目前忽略了光照，因为每次更新为 20 多万个粒子获取光照数据会破坏帧率。我会找到解决方案的！在日志中出现错误 700 崩溃意味着你的 VRAM（GPU 内存）用完了。可从 Iris discord 下载 1.20 着色器的 Iris + Sodium 测试版本。

Another little update on the new liquid physics. Got all different parts of the tech now nicely working together! I will have to add shader support for a lot of different shaderpacks before release though (and a lot of code cleanup).

关于新液体物理的又一次小更新。现在技术的所有不同部分都能很好地协同工作！不过在发布之前，我还需要为许多不同的着色器包添加着色器支持（以及大量的代码清理工作）。

Testing the PhysX particle simulation (100k+ particles). Seems to work great even with different viscosities. Last step will be the fancy shader integration!

测试 PhysX 粒子模拟（10 万多个粒子）。即使粘度不同，效果也很好。最后一步将是花哨的着色器集成！

As I've mentioned before I am currently working on liquid physics V2. The goal is to get those high detailed fluid simulations like in the Minecraft animation videos. The old algorithm for it basically created a 3D model from spheres in the world which was very limitting. It stopped working at around 1.000 spheres. To achieve high resolution quality it must work with up to 100.000 spheres or more. With the new method that should easily work now BUT the compatibility with shaders is much harder which will require a lot of additional work as well. The last and final step is the physics simulation itself. PhysX 4.1 (the physics engine I use) didn't support a real fluid simulation which meant I had to use spheres and crudely approximate fluid behaviour. This also meant that it lagged a lot with 5.000+ spheres in the world. PhysX 5.1 recently got released and as some of you are aware the physics mod version for Minecraft 1.20 uses PhysX 5.1. This version supports real fluid dynamics although the Java wrapper for it isn't done yet which will also take some time.

The goal of the liquid physics is to replace the entirety of water in Minecraft (only client side and with the help of the ocean physics). So basically small sources of water will have extreme high quality simulations and big bodies of water will use the ocean physics. However as a starting point I would like to only have the liquid physics as a sort of cinematic feature since the implementation into the vanilla Minecraft gameplay will be very complex as well.

The video above demonstrates the amount of spheres being rendered (7k+) without any use of fancy shaders (for now).

正如我之前提到的，我目前正在开发液体物理 V2。我们的目标是获得像 Minecraft 动画视频中那样高精细的流体模拟。旧版算法基本上是通过世界中的球体来创建 3D 模型，这非常有局限性。大约 1.000 个球体时，它就停止工作了。要实现高分辨率质量，必须使用多达 100.000 个球体或更多。新方法现在应该可以轻松实现，但与着色器的兼容性要困难得多，这也需要大量的额外工作。最后也是最后一步是物理模拟本身。PhysX 4.1（我使用的物理引擎）不支持真正的流体模拟，这意味着我不得不使用球体并粗略地近似流体行为。这也意味着，当世界上有 5000 多个球体时，它的运行会非常滞后。最近，PhysX 5.1 发布了，正如你们中的一些人所知，Minecraft 1.20 的物理 MOD 版本使用了 PhysX 5.1。该版本支持真正的流体动力学，不过其 Java 封装还未完成，这也需要一些时间。

液体物理的目标是取代整个威廉与大陆中的水（仅在客户端和海洋物理的帮助下）。因此，基本上小水源将有极高质量的模拟，大水体将使用海洋物理。不过，作为一个起点，我希望只将液体物理特性作为一种电影功能，因为在《威廉与魔法》游戏中的实现也将非常复杂。

上面的视频展示了在不使用任何花哨着色器的情况下渲染的球体数量（7K+）（暂时）。

I was on a short vacation so I couldn't immediately update to the latest Iris + Sodium versions, sorry! Minecraft 1.19.3, 1.19.4 and 1.20 will require Iris 1.6.2 + Sodium 0.4.11 or higher now (Sodium 0.4.11 got removed temporarily so please use Pro V152 with older versions of Sodium). Also ported the physics mod to the latest snapshot!

Changes:

• Added support for Iris 1.6.2 + Sodium 0.4.11
• Ported to latest snapshot
• UPDATE (a): Fixed indium support
• UPDATE (b): Fixed crash without sodium installed

我正在放短假，所以无法立即更新到最新的 Iris + Sodium 版本，抱歉！现在，Minecraft 1.19.3、1.19.4 和 1.20 需要 Iris 1.6.2 + Sodium 0.4.11 或更高版本（Sodium 0.4.11 暂时被移除，因此请使用 Pro V152 和旧版本的 Sodium）。还将物理 MOD 移植到了最新快照！

更改：

• 添加了对 Iris 1.6.2 + Sodium 0.4.11 的支持
• 移植到最新快照
• 更新 (a)： 修复了对铟的支持
• 更新 (b)：修复了在未安装钠的情况下崩溃的问题

Just a quick update over the weekend to the latest snapshot. I hope everyone has a good start into the week! Have fun!

Changes:

• Ported to latest snapshot
• Added "support development" button in menu

周末对最新快照进行了快速更新。希望大家在本周有个好的开始！玩得开心

更改：

• 移植到最新快照
• 在菜单中添加了 "支持开发 "按钮

Good news! I've been in contact with Patreon and they put my page back online. The mod will stay free of course! Meaning I can stay full time working on it and banging out cool features for everyone! Big thanks to everyone supporting the development of the mod!

First new feature coming up: bringing liquid physics out of beta and making it like in those Minecraft animations. This should be doable thanks to the switch to PhysX 5.1!

好消息！我已经与 Patreon 取得联系，他们让我的页面重新上线了。当然，MOD 将保持免费！这意味着我可以继续全职工作，为大家提供更酷的功能！非常感谢大家对本模组开发的支持！

第一个即将推出的新功能：将液体物理效果带出测试版，并使其类似于威廉与魔兽中的动画效果。由于已经切换到了 PhysX 5.1，这应该是可行的！

I am pleased to inform everyone that, in response to Mojang's request, my mod is now available for free.

While this decision was prompted by Mojang's request, I am optimistic about the future and hopeful for the continued support from the Minecraft community. Your passion, feedback, and engagement have been invaluable to the development of my mod, and I am grateful for the opportunity to share it with all of you.

I am excited about the possibilities that lie ahead, and I look forward to continuing this journey with all of you. Thank you for your ongoing support, and let's work together to create an even more vibrant Physics Mod than ever before!

M1/M2 Mac support is only available with the new PhysX engine in the 23w16a snapshot!

Installation Instructions/Tested Setups: https://minecraftphysicsmod.com/installation

Known Mod/MacOS compatibility issues: https://pastebin.com/iYFLiRMH

Join our Discord community: https://discord.gg/VsNs9xP

Iris Compatibility: Minecraft 1.16.5/1.17.1 requires Iris 1.4.2 or lower.

IMPORTANT Ocean Physics Information: Only use a maximum of 12 chunk render distance. Anything higher could result in big lag spikes.

**Ocean Physics Supported Shaders: https://pastebin.com/MttZQncu

Smoke Physics Information: Minecraft particles have to be enabled for it to work! The further away you are from smoke sources the less particles spawn. Temporal Anti-Aliasing (or TAA) can cause issues with the smoke so disabling it will eliminate some visual artifacts. Not all shaders are supported (best results that I've got are with BSL shaders).

Snow Physics Information: High render distances on slow CPUs might result in delayed snow tracks.

Liquid Physics Information: https://pastebin.com/aZc42U5T

我很高兴地通知大家，应 Mojang 的要求，我的修改器现在可以免费使用了。

虽然这一决定是应 Mojang 的要求做出的，但我对未来充满信心，并希望 Minecraft 社区继续给予支持。你们的热情、反馈和参与对我 mod 的开发非常宝贵，我非常感谢有机会与大家分享。

我对未来的可能性感到兴奋，并期待着与大家一起继续这段旅程。感谢你们一直以来的支持，让我们共同努力，创造一个比以往更加生机勃勃的物理模组！

M1/M2 Mac 支持仅适用于 23w16a 快照中的新 PhysX 引擎！

安装说明/测试设置： https://minecraftphysicsmod.com/installation

已知模组/MacOS 兼容性问题： https://pastebin.com/iYFLiRMH

加入我们的 Discord 社区： https://discord.gg/VsNs9xP

Iris 兼容性： Minecraft 1.16.5/1.17.1 需要 Iris 1.4.2 或更低版本。

重要的海洋物理信息： 最多只能使用 12 块的渲染距离。任何更高的距离都可能导致严重的延迟。

**支持海洋物理着色器： https://pastebin.com/MttZQncu

烟雾物理信息： Minecraft 粒子必须启用才能工作！离烟雾源越远，产生的粒子越少。时间抗锯齿（或 TAA）会导致烟雾出现问题，因此禁用它可以消除一些视觉伪影。并非所有着色器都支持（我使用 BSL 着色器得到的效果最好）。

雪地物理信息： 在慢速 CPU 上的高渲染距离可能会导致雪迹延迟。

液体物理信息： https://pastebin.com/aZc42U5T