DOOM-Upscaler

Upscale any DOOM WAD or PK3

Character modeling with Pix2Vox+

The repository now includes character_modeler.py, a helper script that converts the multi-angle sprite folders from your WAD/PK3 assets into fully modeled 3D meshes using Pix2Vox+. The script also exports JSON keyframes for each animation (walking, attacking, idle, etc.) so you can remap the original sprite timing to the generated 3D assets.

python character_modeler.py \
  --sprite-root path/to/sprites \
  --output-dir characters \
  --pix2vox-weights /path/to/pix2vox++/weights.pth \
  --pix2vox-command "python ~/Pix2VoxPlusPlus/test.py --weights {weights} --input {input} --output {output} --format {format} --device {device}"

--pix2vox-command is a template for the Pix2Vox+ CLI you already use. The script replaces {input}, {output}, {weights}, {format}, {device}, and {name} for each character before invoking the command. Meshes plus the animation metadata are written to the characters/ folder.