Diablo IV Companion - The Inventory Manager

A companion app for Diablo IV to help you find your perfect gear affixes.

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Table of Contents

• Features
• Installation
• Configuration
• Usage
• Troubleshooting

Features

• Specify your prefered affixes for each gear slot and monitor them ingame.
  • Supports affixes, aspects, and sigils.
  • Filter by item power.
• Import builds from D4Builds.gg
• Import builds from Maxroll.gg
• Import builds from Mobalytics.gg
• Multi-language support. See wiki if you want to translate the app.

Installation

• Download the latest version from Releases
• Extract files and run D4Companion.exe
• Go to settings and select the System preset matching your resolution.
  • Make sure to click the update / download button first to get the latest version.
  • Use the recommended app settings listed for each resolution.
• Go to affixes and create a new Gear Affix Preset.
  • Or import a build from Maxroll or D4Builds (wiki).
• Select your prefered affixes for each item slot.
• Double click affixes to add/remove them from the list.
• Read Usage for more details on using the app.
• For tips and troubleshooting there is also a wiki.

Configurations

Currently the following system presets are included:

Preset	Language	Config	Status	Comment
1050p_SMF_en		SDR (HDR off) with font set to medium for the English language		Missing S4 icons
1080p_SMF_en		SDR (HDR off) with font set to medium for the English language
1080p_SMF_es-US		SDR (HDR off) with font set to medium for the Spanish (LA) language
1080p_SMF_fr		SDR (HDR off) with font set to medium for the French language
1080p_SSF_de		SDR (HDR off) with font set to small for the German language
1080p_SSF_en		SDR (HDR off) with font set to small for the English language
1080p_SSF_es-US		SDR (HDR off) with font set to small for the Spanish (LA) language
1440p_HSF_en		HDR with font set to small for the English language
1440p_SMF_en		SDR (HDR off) with font set to medium for the English language
1440p_SMF_fr		SDR (HDR off) with font set to medium for the French language
1440p_SMF_zh-CN		SDR (HDR off) with font set to medium for the Chinese (Simplified) language
1440p_SSF_en		SDR (HDR off) with font set to small for the English language
1600p_SMF_en		SDR (HDR off) with font set to medium for the English language		New greater affix
1600p_SMF_zh-CN		SDR (HDR off) with font set to medium for the Chinese (Simplified) language
2160p_HSF_en		HDR with font set to small for the English language.
2160p_SSF_en		SDR (HDR off) with font set to small for the English language.		Missing S4 icons

Each preset works for both normal and widescreen resolutions. e.g. for 2560x1440 and 3440x1440 use the 1440p preset.

Feel free to share you system presets with me so I can add them to the app.

See the following wiki page to create your own.

Usage

1. Navigation menu. In the following order, Affixes, Logging, Debug, and Settings.
2. Change language for affixes.
3. Create, select, or delete affix presets. The import/export buttons can be used to share your builds, or to import builds from Maxroll and D4Builds. See wiki for more details.
4. Toggle the overlay on/off. Note: This is also possible using the ingame button in the top left corner.
5. Overview of selected affixes for each gear slot. Click to change color, or double click affix name to remove it.
6. Filter affixes.
7. Switch between affixes, aspects, and sigils.
8. Adds the affix to your preset so you can monitor it ingame.

1. Set the app as the top-most window.
2. Set the width of the tooltip. Default for 1440p is 500. Recommended settings for other resolutions are listed when you download a system preset.
3. Threshold sliders for filtering out background noise. Defaults for SDR is (60/255). Recommended settings for HDR are listed when you download a system preset.
4. Area offsets for affixes/aspects descriptions. Recommended settings for each resolution are listed when you download a system preset.
5. Similarity thresholds for matching images. A lower value means a closer match is required. Default of 0.05 is recommended.
6. Previous debug image.
7. Next debug image.

1. Select the preset matching your resolution. See wiki to create your own.
2. Reload the preset. Useful after adding new images without restarting the app.
3. The download manager can be used to download community created system presets. If your language or resolution is missing please send them to me and I'll add them to the list. Follow the recommended app settings in the description.
4. Hover your mouse over one of the info icons to get more detailed information about a setting.

Troubleshooting

See F.A.Q.

Licensing

MIT

Thirdparty packages

• Emgu CV
• FuzzierSharp
• GameOverlay.Net
• MahApps.Metro
• NHotkey
• PInvoke
• Prism
• TesseractOCR

Community

The Hidden Gaming Lair

• Discord
• www

Mentions

• d4data
• d4builds.gg
• maxroll.gg
• mobalitics.gg

Disclaimer

This app does not interact with Diablo IV, everything is done using image recognition and OCR. However use at your own risk.