Dithering3D

# 🎨 Dithering3D – Surface-Stable Fractal Dithering


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## 🖼️ Screenshots


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## ✨ A Revolutionary Visual Experience

Transform your Minecraft world with **Surface-Stable Fractal Dithering** — a groundbreaking rendering technique where dither dots **stick to 3D surfaces** instead of the screen, creating a unique manga/comic book aesthetic that feels alive.

> 🎬 *Based on the innovative work by [Rune Skovbo Johansen](https://github.com/runevision/Dither3D)* — **[Watch the explainer video](https://youtu.be/HPqGaIMVuLs)**

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## 🖼️ What Makes This Shader Special?

### 📌 **Surface-Stable Dots**
Unlike traditional dithering where patterns “swim” on screen, Dither3D anchors each dot to the actual 3D surface. Walk around blocks, and the dots stay perfectly attached!

### 🔄 **Fractal Scaling Magic**
As you move closer or farther from surfaces, dots dynamically split or merge to maintain **constant screen-space density**. It’s mesmerizing to watch!

### 🎨 **Three Color Modes**

| Mode | Description |
|:—-:|:————|
| **Grayscale** | Classic black & white dithering — clean, minimalist, timeless |
| **RGB** | Each color channel gets its own dot layer — vibrant and unique |
| **CMYK Halftone** | Authentic newspaper/comic print simulation with rotated dot angles |

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## ⚡ Features at a Glance

| Feature | Description |
|:——–|:————|
| 🎯 **Precision Dithering** | SVD-based frequency analysis for mathematically perfect dot placement |
| 🌀 **Anti-Stretch Technology** | Anisotropic smoothing keeps dots circular even on oblique surfaces |
| 🎥 **Camera Stable** | Radial compensation prevents dot swimming during camera rotation |
| ⚙️ **Highly Configurable** | 10+ parameters to fine-tune your perfect look |
| 🚀 **Performance Optimized** | Efficient 3D texture sampling for smooth gameplay |
| 📱 **Universal Compatibility** | Works with OptiFine AND Iris on virtually any Minecraft version |

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## 🎛️ Customization Options

Fine-tune every aspect of the dithering effect with our intuitive in-game sliders:

### 🔧 Dither Settings
| Parameter | Range | Effect |
|———–|:—–:|——–|
| **Dot Scale** | 2 – 10 | Control overall dot size (exponential) |
| **Size Variability** | 0 – 1 | 0 = Bayer pattern, 1 = Halftone style |
| **Dot Contrast** | 0 – 2 | Sharpen or soften dot edges |
| **Stretch Smooth** | 0 – 2 | Combat stretched dots on angled surfaces |

### 💡 Input Controls
| Parameter | Range | Effect |
|———–|:—–:|——–|
| **Exposure** | 0 – 5 | Brightness multiplier |
| **Offset** | -1 to 1 | Brightness offset adjustment |

### 🎮 Additional Options
– **Inverse Dots** — Flip dot colors for a negative effect
– **Radial Compensation** — Stabilize during camera rotation *(recommended!)*
– **Quantize Layers** — Prevent dot morphing for a more “classic” look
– **Debug Mode** — Visualize fractal layers for development

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## 📦 Installation

### For OptiFine Users
1. Download and extract the shader pack
2. Place the `shaders` folder in `.minecraft/shaderpacks/`
3. Launch Minecraft → Options → Video Settings → Shaders
4. Select **Dithering3D** and enjoy!

### For Iris Users (Fabric/Quilt)
1. Install Iris Shaders mod (1.2.0+)
2. Download and extract the shader pack
3. Place the `shaders` folder in `.minecraft/shaderpacks/`
4. Press **O** in-game to open shader menu
5. Select **Dithering3D**

> 💡 **Tip:** Press `F3 + T` to quickly reload shaders after making changes!

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## 🎨 Preset Profiles

Choose from pre-configured profiles for instant results:

| Profile | Color Mode | Dot Scale | Best For |
|:——-:|:———-:|:———:|:———|
| 🟢 **LOW** | Grayscale | 4.0 | Performance, retro feel |
| 🟡 **MEDIUM** | Grayscale | 5.0 | Balanced experience |
| 🟠 **HIGH** | RGB | 5.0 | Colorful, artistic |
| 🔴 **ULTRA** | CMYK | 6.0 | Maximum visual impact |

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## 🌟 Perfect For

| 📸 Screenshot enthusiasts | Create unique, artistic captures |
|:————————:|:——————————–|
| 🎬 **Content creators** | Stand out with a distinctive visual style |
| 🎮 **Retro lovers** | Relive the charm of 1-bit graphics |
| 🎨 **Artists** | Manga, comic book, and newspaper aesthetics |
| 🧪 **Tech enthusiasts** | Experience cutting-edge rendering techniques |

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## ❓ FAQ

**Q: Does this work with other shaders?**
> Dithering3D is a standalone shader pack. Combining with other shaders may cause conflicts.

**Q: Why do some surfaces look different?**
> The sky and some special effects may appear different as surface-stable dithering reveals flat geometry.

**Q: Performance impact?**
> Moderate. The 3D texture sampling is optimized but more demanding than vanilla rendering. Most GPUs handle it smoothly.

**Q: Can I use this in my modpack?**
> Yes! Under MPL-2.0 license. Credit appreciated.

—

## 🔬 The Science Behind It

Dithering3D uses **Singular Value Decomposition (SVD)** to analyze UV coordinate derivatives in real-time, determining the exact frequency and direction of surface textures. This mathematical approach enables:

“`
✅ Perfectly uniform dot density regardless of distance
✅ Seamless fractal transitions between detail levels
✅ Circular dots even on extremely angled surfaces
✅ Rotation-stable patterns that don’t “swim”
“`

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## 📚 Credits & Resources

| Resource | Link |
|:———|:—–|
| 🔗 **Original Algorithm** | [Rune Skovbo Johansen](https://github.com/runevision/Dither3D) |
| 🎥 **Technique Explanation** | [YouTube Video](https://youtu.be/HPqGaIMVuLs) |
| 💬 **Technical Discussion** | [FAQ Thread](https://github.com/runevision/Dither3D/discussions/12) |

—

## 📄 License

“`
Mozilla Public License 2.0 (MPL-2.0)
“`

—

🎨 Transform your world. Experience Dithering3D. 🎨

If you enjoy this shader, consider leaving a ⭐ and sharing this shader page !

CME is Bad

# Abstract
Players and modpack developers sometimes find the game crashed with `ConcurrentModificationExceptions` (CME) and `IndexOutOfBoundsExceptions` (IOOBE), which only give stacktrace of current thread and are hard to trace which mod causes them. Here’s one of the crashes which is caused by SimpleReloadInstance in 1.20.1 Forge:


So this is what the mod is developed for. Players who install this mod and add javaagent to JVM Argument correctly will receive a full log for modification history of a certain collection:


# Usage
First, add this jar to mods folder.

Second, edit your Java Virtual Machine Argument in your launcher. Add `-javaagent:mods/CMESuckMyDuck-.jar=;;;`.

Finally, run the game, play and wait until the crash happens.

# Usage for Other Java Projects
This mod can not only be used for Minecraft debugging, but also be utilized to debug other java projects. Similar to Minecraft. The only different step is that you should add gson and asm jar to classpath (`-cp`) before javaagent, and add our `CMESuckMyDuck-.jar` to classpath after javaagent.

# Arguments
##
A full name of the class, which has a container that you would like to monitor. Use “ instead of `.` (a.k.a. the internal name of class).

##
A field name of the container in target class, which you would like to monitor. For Forge, use SRG name. For Fabric, use intermediary name. For NeoForge, use official name.

##
Currently, we only support three containers: `List`, `Set`, `Map`. This argument indicates the type of monitored container.

## `static` or `nonstatic`. This argument indicates the container is a static field or non-static field.

# How to get and
Let’s start with an example.

First, take a look at the stacktrace of CME/IOOBE:


Second, read the source code of SoundEngine and confirm which container is facing this issue:


Now we know we should monitor map `field_217942_m` (`instanceToChannel` in `SoundEngine`). Keep going.

Third, install this mod, and add “`-javaagent:mods/CMESuckMyDuck-1.0.0.jar=net/minecraft/client/audio/SoundEngine;field_217942_m;Map;nonstatic`” to Java Virtual Machine Argument. Relaunch the game and wait for the next crash.

Finally, open `CMESuckMyDuck.log` file and you will see which thread and which mod has concurrently modified the container.

# Examples (JVM Arguments)
## ConcurrentModificationException from SoundEngine in Forge 1.16.5 Environment
`-javaagent:mods/CMESuckMyDuck-1.0.0.jar=net/minecraft/client/audio/SoundEngine;field_217942_m;Map;nonstatic`

## ConcurrentModificationException from PotionBrewing in Forge 1.20.1 Environment
`-javaagent:mods/CMESuckMyDuck-1.0.0.jar=net/minecraft/world/item/alchemy/PotionBrewing;f_43494_;List;static`

## ArrayIndexOutOfBoundsException from Zeta mod
`-javaagent:CMESuckMyDuck-1.0.0.jar=org/violetmoon/zetaimplforge/event/ForgeZetaEventBus;convertedHandlers;Map;nonstatic`

# Other options
## Log Level
Use system property `-Dcme_suck_my_duck.log_level=` to set custom log level.

Default 1, which means no debug message will be logged.

Users can set it to 0 to output debug message, which is not recommended – query functions like Map#get, Set#containsAll will also be logged when set to 0, and make the file very very long.

## ASM API Version (v1.0.2+)

In order to maintain compatibility with the latest version of Minecraft, this mod is compiled with asm version 9.7. For older versions of Minecraft (such as 1.12.2), API level operations such as ASM_9 cannot be applied, so players need to use `-Dcme_suck_my_duck.asm_api_version=` to modify the ASM API version compatibility. For example, game version 1.12.2: `-Dcme_suck_my_duck.asm_api_version=5`.

## File Max Entries (v1.0.3+)

Since we notice that when crash happens, the last few operations in the log are much more important than the previous ones. So our mod adopts a paging strategy after v1.0.3, and only the last two pages are retained at the end. The number of logs output on each page (that is, the number of operation call stacks) is fixed, and the default value is 500. Players can use `-Dcme_suck_my_duck.file_max_entries=` to modify the maximum number of elements on the page.

## Whitelist of Constructor (v1.0.3+)

Sometimes a container in a certain class is used in many places (eg. CompoundTag#tags). Directly using this mod will cause the log to be too long or the valid content to be replaced by subsequent operations. Therefore, players can specify an additional constructor whitelist to monitor the corresponding container in the corresponding class of a specific module. The default is empty, that is, there is no whitelist. Players can use `-Dcme_suck_my_duck.whitelist_constructor_stacktrace=` to specify it. If any line in the stack trace where the container is constructed includes the content of the whitelist string, the container will be monitored – otherwise, the container will not be monitored, which greatly simplifies the log output information.

## Transform to Thread Safe (v1.0.4+)
Use system property `-Dcme_suck_my_duck.transform_to_thread_safe=true` to transform the field into a thread-safe container.

This is NOT recommended unless you like slowness and don’t want to fix the problem.

## Inject method (v1.0.4+)
Use system property `-Dcme_suck_my_duck.inject_method=true` to switch to inject mode.

If set, you should use `-javaagent:CMESuckMyDuck-.jar=;` and whenever this method is called, you will receive a stack trace in log files.

## Ignore threads (v1.0.5+)
Use system property `-Dcme_suck_my_duck.ignore_threads=;;;…` to ignore some thread that is expected to modify the given container (or call the given method). For example, `-Dcme_suck_my_duck.ignore_threads=”Server thread”`.

## Stop logging early (v1.0.7+)
Use system property `-Dcme_suck_my_duck.stop_logging_if_exception_created=false` to stop logging if critical error occurs.

## Trace ID Updater (v1.0.8+)
Use system property `-Dcme_suck_my_duck.trace_id_updater=;` to update trace ID when calling the given method. This might be useful in inject mode.

## Monitoring Local Variables (v1.1.0+)
Use system property `-Dcme_suck_my_duck.local_var_index=` to monitor local variable at given index in the given method.

If set, you should use `-javaagent:CMESuckMyDuck-.jar=;;`. By the way, the index can be reused by different local variables. So you might have to use `-Dcme_suck_my_duck.match_local_index=` to specify the ordinal of ASTORE operation to indicate which local variable to monitor.

# Conclusion
I like eating peking duck. It’s so delicious!


Circular Logs

# Improve the look of your default Logs with… ↴


## Adds Vanilla-like circulated Logs Top | No Optifine or other Mods needed!

### It’s supports every Version of the game! (even including Legacy ones)
### And day-by-day will have more and more mods supported!

Beta+

A simple texture pack to enhanced your beta world.

## Features
– Outlined ores
– Dark GUI
– Old cobblestone & Old Mossy cobblestone
– Newer developer art dispenser, mob spawner and, Coco **Beans**
– Wool from 1.12
– Translucent Pumpkin (b1.8+)

and more to come in the future

Message me on discord for whatever @ Minix#4977
## What’s “New beta+?”
New beta+ was created to be used for version beta 1.8 and beta 1.9
Beta+ is for “old school” beta 1.0 – 1.7.3

Bedwars Ultimate

This Resource Pack focuses on Bedwars and PvP Textures, like tiny Swords or some simple Block Textures.

Tools and Weapons:
25

Blocks:
128

Items:
11

Armor and Equipment:
21

Coming soon: Item Textures 🙂

Bare Bones Moon Fix

it bothered me that the Bare Bones pack didnt have the same moon texture as the trailers. so I fixed that

Backport Everything


**Backport Everything** attempts to convert modern Minecraft into older versions!

If you want to see what older versions look like with new textures, _this is the pack for you_. Test them out on older versions for a laugh, play with updated textures for servers that aren’t at the latest version, or start a world in beta or alpha with a weird updated look.

Currently updated for **1.21.11 textures**, this pack aims to bring modern versions to older ones. Currently, the pack **supports versions 1.20.1 and older**, dating back to the first version in 2009 with the pre-classic build rd-132211, which features only grass and cobblestone.

There are other packs available, such as [MC New Textures](https://modrinth.com/resourcepack/mc-new-textures), [Modernity](https://modrinth.com/resourcepack/modernity) and [Modern Textures](https://modrinth.com/resourcepack/modern-textures), but I find that they either miss out some textures (e.g. leather armour, fast leaves) or don’t support the beta and alpha versions.

A couple of the things that this pack supports:
– Backported 1.21.11 textures to all versions (OptiFine, MCPatcher or equivalent required for some textures)
– New redstone repeater, comparator & torch (1.20.1 to 1.8)
– HD ghast texture from 1.21.6 (1.20.1 to 1.6.1)
– HD Minecraft logo (1.20.1 to b1.8)
– Unique spawn egg textures (1.20.1 to 1.8, OptiFine required before 1.13)
– Wolf colour variants (1.20.1 to 1.8, OptiFine/Entity Texture Features required)
– Bush texture (1.20.1 to 1.8)
– Cold & warm cow, pig & chickens (1.20.1 to 1.8, OptiFine/ETF required)
– Tall & short dry grass textures (1.20.1 to 1.8)
– [The Aether](https://modrinth.com/mod/aether) (b1.7.3 & 1.2.5) and [Aether on Station API](https://modrinth.com/mod/aether-stapi) (b1.7.3)

A few things this pack doesn’t support at the moment:
– New music released after 1.21.1, check out [Tunes : Backport](https://modrinth.com/resourcepack/tunes-backport) by wasabliss. I’d add it, but the zip file size would be huge.
– [Horse](https://modrinth.com/resourcepack/horse-backport), [vex](https://modrinth.com/resourcepack/vex-backport), [bat](https://modrinth.com/resourcepack/bat-backport) & [zombie piglin](https://modrinth.com/resourcepack/zombie-piglin-backport) model backports, see Scutoel’s packs linked. These models require OptiFine and break textures on vanilla versions. I’m not adding them because that would make OptiFine a dependency.
– Bogged models, see [Bogged Backport](https://modrinth.com/resourcepack/bogged-backport) by realllyrandommann. Not added for the same reason as above.
– [Leaf litter](https://modrinth.com/resourcepack/leaf-litter-backport) and [wildflowers](https://modrinth.com/resourcepack/wildflowers-backport), see ludo_silver_’s packs linked. Not added, as they are a little janky since they don’t work as a standalone block, but they are an alternative grass texture.

**For 1.5.2 and older, texture packs are not one-click install on Modrinth unlike resource packs, you’ll need to install them to your instance (which you may need to create), click the three dots to the right of the start button on the specific instance screen, click ‘Open folder’, and move the Backport Everything zip file from the ‘resourcepacks’ folder to the ‘texturepacks’ folder.**

**Texture packs are not supported natively before Alpha v1.2.2**, but earlier versions can have their textures swapped out using a jar mod. I don’t _really_ know why you’d want to play those versions, but it’s funny to see them working with the latest textures. **If you need help installing versions that don’t support texture packs natively, please check the bottom of this page for a guide.**

Just a note, rd-20090515 kept crashing for me on launch, and so I can’t test it. But since it’s just 13 textures, you won’t be missing much if you can’t run it yourself.

This was a fun little project, but there are **probably a few texture issues here and there** from the conversion. If you notice any problems and are willing to let me know, please email [[email protected]](mailto:[email protected]), and I’ll address the issue.

OptiFine 1.7.2 and newer [can be found here](https://optifine.net/downloads). For archived versions of OptiFine, MCPatcher, and additional files, [click here to access my GitHub archive](https://github.com/backporteverything/Backport-Everything/tree/main/Supplementary%20Files). If you have any other suggestions for mods, feel free to email me.

### License
All original content is licensed under [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/).

Vanilla Minecraft assets are © Mojang Studios and are not included under CC BY-SA 4.0.

Select assets from Qwuiblington’s [actually correct new default texture backport](https://www.curseforge.com/minecraft/texture-packs/actually-correct-1-14-texture-backport) are included under Public Domain.

OptiFine Custom Entity Model (.jem) files sourced from the pack: [Farm Animals Backport](https://modrinth.com/resourcepack/spring-to-life-textures-backport), included with permission from SirJumpy8772.

### How to add textures to versions older than Alpha v1.2.2
To add textures to old versions that don’t support texture packs, you’ll need to add them as a jar mod using [Prism Launcher](https://prismlauncher.org/) or [MultiMC](https://multimc.org/). They’re pretty much the same, but Prism Launcher has fancy extra features.

Unfortunately, Modrinth does not currently support jar mods for older versions.

1. Download the ZIP file for the version of Minecraft you want to change. You’ll need it for later.
2. Download and install either [Prism Launcher](https://prismlauncher.org/) or [MultiMC](https://multimc.org/); take your pick.
3. Open either Prism or MultiMC, log in to your Microsoft account and then click the ‘Add Instance’ button in the top-right corner.
4. In the ‘Custom’ (Prism) or ‘Vanilla’ (MultiMC) section, on the right-hand side, tick the checkboxes for ‘Betas’ and ‘Alphas’ in the filter list.
5. Scroll down to the version you want to play, select it and click the OK button in the bottom-right.
6. Once you’ve clicked OK, an icon will appear for the version you selected. Right-click the icon, then click ‘Edit…’ (Prism) or ‘Edit Instance’ (MultiMC).
7. Go to the ‘Version’ tab if you’re on Prism Launcher.
8. Once you’re on the version tab, you should see a list of actions on the right-hand side. Click the ‘Add to Minecraft.jar’ button.
9. A new window should appear, locate the Backport Everything file, select it and open it.
10. The jar mod should now be installed. You can then launch Minecraft, and the new textures should work!

anit CHAT

# Chat anit 一个自动屏蔽《Minecraft》中文脏话，和增加IP属地的开源项目。

本插件需要装在Velocity上。前置为SignedVelocity-Proxy需要在velocity和所以1.19.1+的子服上增加
IP属地api为*xiaotuo*提供，脏话屏蔽由*Uapi提供*
使用方法
1.下载本插件，放入velocity的pluging文件夹，启动客户端
>tip
>如果你有子服的Minecraft版本在1.19.1以上需要增加[signed velocity](https://modrinth.com/plugin/signedvelocity/version/1.3.0) 插件到velocity和每个1.19.1+的子服务器。

2.将velocity配置文件“`velocity.toml“` 中“`force-key-authentication“`改为false
3.将所有子服务的配置文件“`server.properties“`中的“`enforce-secure-profile“`改为false
4.启动服务端

**更新日志**: https://github.com/cdpyx/Chatanit/commits/release

English：
# Chat Anit is an open-source project that automatically blocks Chinese profanity in Minecraft and increases IP ownership.

This plugin needs to be installed on Velocity. SignedVelocity Proxy needs to be added on velocity and all 1.19.1+sub servers
The IP locality API is provided by * xiaotuo *, and the profanity blocking is provided by * UAPI*
Usage
1. Download this plugin, place it in the velocity plugin folder, and start the client
> tip
> If you have a sub server version of Minecraft above 1.19.1, you need to add [signed velocity]（ https://modrinth.com/plugin/signedvelocity/version/1.3.0 ）Plug in to velocity and every 1.19.1+sub server.

2. Change the ‘force key authentication’ in the velocity configuration file ‘velocity. toml’ to false
3. Change the ‘enforce secure profile’ in the ‘server. properties’ configuration file for all sub services to false
4. Start the server

**Update log**: https://github.com/cdpyx/Chatanit/commits/release

Among Us


But how to make **Among Uses**?

All you need is an anvil and a carved pumpkin:


> Rename a carved pumpkin in the anvil to “Color” Impostor
* Example: Red Impostor
* Before snapshot 25w03a, using third-party mods, you could write things like “red impostor” instead of “Red Impostor”, or even “123 red impostor 123”

> After renaming, the item will automatically turn into its custom version

Make your impostors and have fun! 🎭

Alternate Current

Alternate Current is an efficient and non-locational redstone dust implementation. Its main focus lies in reducing the lag caused by redstone dust, by optimizing the power calculations and reducing the number of shape and block updates emitted. As a side effect of these changes the block update order of redstone dust networks is predictable and intuitive rather than locational and chaotic.

### Performance

MSPT contributions of redstone dust are up to 30 times lower with Alternate Current, all the while maintaining a high level of Vanilla parity. Its low number of code modifications make it minimally invasive, so it’s an easy drop-in replacement for Vanilla redstone dust.

Check out the [GitHub page](https://github.com/SpaceWalkerRS/alternate-current/blob/main/README.md) for a detailed explanation of Alternate Current’s improvements.

## Why is redstone dust so laggy?

There are two main reasons why redstone dust is laggy: unnecessary updates and unnecessary calculations, both of which are caused by the fact that redstone dust updates recursively. A redstone wire can update its power level over half a dozen times before settling on the final value, doing expensive calculations and emitting copious amounts of shape and block updates each time. On top of that, many shape and block updates are completely redundant.

## How does Alternate Current fix that?

Alternate Current fixes these issues by doing power calculations of the entire network before updating the power levels. Each wire will check power from non-wire components just once and power from other wires just twice. Power sources within the network are identified, and the power is spread from there. This makes the calculations more efficient and the update order more intuitive. Shape and block updates are only emitted when the final power level is reached, and each wire emits no redundant updates.