As game engines move to glTF, USD, and direct FBX support, EDF fades into legacy. But for modders preserving classic games, FBX2EDF UPD remains essential. A small community is working on:
Until then, fbx2edf upd is your best companion for breathing new life into old 3D game worlds.
The most significant issue in previous builds was "time drift." FBX files often use variable frame rates or complex time codes inherited from video sources. The previous version of the converter assumed a constant frame rate, leading to data desynchronization when the animation was played back in EDF viewers.
If you want, I can:
The fbx2edf tool is a critical utility for PiBoSo games like MX Bikes, GP Bikes, and Kart Racing Pro, used to convert 3D models in FBX format into the game-native EDF (Embedded Data Format) for bike components, rider gear, and track scenery. Core Workflow
To successfully convert a model, follow these essential steps: fbx2edf upd
Preparation: Ensure your model is exported from your 3D software (Blender, 3ds Max, etc.) as an FBX file with the Y-axis oriented upward and units set to meters to avoid scale issues or empty files.
Loading: Open the fbx2edf.exe tool and click Load to select your FBX file.
Configuration: Select the appropriate Type based on your asset:
Mesh: Use for vehicles (bikes), helmets, and general objects.
Map/Collision: Use for track-related scenery and non-heightmap road surfaces. As game engines move to glTF, USD, and
Exporting: Click Save, name your target .edf file, and press OK to begin the conversion process. Monitor the separate progress window for completion or errors. Critical Settings & Optimization Shadow Management:
Shadow Volumes: Used for vehicles; use Supersampling (1 for no sampling, up to 3 for 4x).
Shadowmaps: For tracks; set Scale to 0.4 for quick testing and 0.1 for high-quality final exports.
Smoothing: If you notice jagged edges, enable the Smoothing Groups or Use Normals options in the tool or via a params.ini file to recalculate surface normals.
Batch Processing: You can automate exports using a params.ini file or command-line arguments like fbx2edf.exe input.fbx output params.ini for faster iteration. Troubleshooting Common Issues FBX2EDF - MXB Wiki Until then, fbx2edf upd is your best companion
You should see:
| Challenge | Description | |-----------|-------------| | Skeleton mapping | FBX may use bone hierarchies; EDF expects flattened or compressed joint tables. | | Animation curves | FBX stores curves as Hermite or Euler; EDF may need quantized quaternion samples. | | Metadata loss | FBX contains authoring metadata; EDF is runtime-oriented, stripping non-essential info. | | Updating source | If original FBX changes (new animations/weights), the EDF must be regenerated without breaking references. |
Cause: Endianness mismatch or uninitialized bounding box.
Fix: Run with --force-little-endian (hidden flag – check forum posts) or use a hex editor to manually write bounding sphere after conversion.
fbx2edf_upd.exe --input iron_sword.fbx --output iron_sword.edf --type static
Let’s convert a simple static mesh: a sword called iron_sword.fbx.
As game engines move to glTF, USD, and direct FBX support, EDF fades into legacy. But for modders preserving classic games, FBX2EDF UPD remains essential. A small community is working on:
Until then, fbx2edf upd is your best companion for breathing new life into old 3D game worlds.
The most significant issue in previous builds was "time drift." FBX files often use variable frame rates or complex time codes inherited from video sources. The previous version of the converter assumed a constant frame rate, leading to data desynchronization when the animation was played back in EDF viewers.
If you want, I can:
The fbx2edf tool is a critical utility for PiBoSo games like MX Bikes, GP Bikes, and Kart Racing Pro, used to convert 3D models in FBX format into the game-native EDF (Embedded Data Format) for bike components, rider gear, and track scenery. Core Workflow
To successfully convert a model, follow these essential steps:
Preparation: Ensure your model is exported from your 3D software (Blender, 3ds Max, etc.) as an FBX file with the Y-axis oriented upward and units set to meters to avoid scale issues or empty files.
Loading: Open the fbx2edf.exe tool and click Load to select your FBX file.
Configuration: Select the appropriate Type based on your asset:
Mesh: Use for vehicles (bikes), helmets, and general objects.
Map/Collision: Use for track-related scenery and non-heightmap road surfaces.
Exporting: Click Save, name your target .edf file, and press OK to begin the conversion process. Monitor the separate progress window for completion or errors. Critical Settings & Optimization Shadow Management:
Shadow Volumes: Used for vehicles; use Supersampling (1 for no sampling, up to 3 for 4x).
Shadowmaps: For tracks; set Scale to 0.4 for quick testing and 0.1 for high-quality final exports.
Smoothing: If you notice jagged edges, enable the Smoothing Groups or Use Normals options in the tool or via a params.ini file to recalculate surface normals.
Batch Processing: You can automate exports using a params.ini file or command-line arguments like fbx2edf.exe input.fbx output params.ini for faster iteration. Troubleshooting Common Issues FBX2EDF - MXB Wiki
You should see:
| Challenge | Description | |-----------|-------------| | Skeleton mapping | FBX may use bone hierarchies; EDF expects flattened or compressed joint tables. | | Animation curves | FBX stores curves as Hermite or Euler; EDF may need quantized quaternion samples. | | Metadata loss | FBX contains authoring metadata; EDF is runtime-oriented, stripping non-essential info. | | Updating source | If original FBX changes (new animations/weights), the EDF must be regenerated without breaking references. |
Cause: Endianness mismatch or uninitialized bounding box.
Fix: Run with --force-little-endian (hidden flag – check forum posts) or use a hex editor to manually write bounding sphere after conversion.
fbx2edf_upd.exe --input iron_sword.fbx --output iron_sword.edf --type static
Let’s convert a simple static mesh: a sword called iron_sword.fbx.