WendeComplementary

A fork of Complementary Unbound r5.7.1 tweaked for GT: New Horizons (Minecraft 1.7.10 via Angelica).

Adds:

• Per-sprite albedo-luminance ray-marched displacement (IPBR).
• Generated reflective materials for GTNH casings and glass blocks.
• A few extra IPBR sliders (displacement curve, casing/glass reflectiveness).

Install

1. Drop the whole shaderpack folder (or a zipped copy) into your instance's shaderpacks/ directory.
2. Copy the contents of mods/ in this repo into your instance's mods/ folder. The pack relies on Angelica and GTNHLib at the bundled versions (or newer compatible builds) — without them the shader will not load correctly.
3. Launch the instance, open Video Settings → Shaders, and select the pack.

Optional: track your in-game settings in this repo

OptiFine/Iris saves the values you set in the shader options menu to a sibling file next to the pack folder: shaderpacks/ComplementaryUnbound_r5.7.1_optimized.txt. A copy of that file lives at settings/ComplementaryUnbound_r5.7.1_optimized.txt in this repo. To make the launcher read/write the repo copy directly, replace the sibling with a symlink:

cd <instance>/.minecraft/shaderpacks
mv ComplementaryUnbound_r5.7.1_optimized.txt ComplementaryUnbound_r5.7.1_optimized.txt.bak
ln -s ComplementaryUnbound_r5.7.1_optimized/settings/ComplementaryUnbound_r5.7.1_optimized.txt \
      ComplementaryUnbound_r5.7.1_optimized.txt

After that, any changes you make in the in-game shader menu land in the repo and can be committed.

Repo layout

• shaders/ — the shader pack itself
• mods/ — required mod jars (Angelica, GTNHLib)
• scripts/ — generator for the reflective block lists in shaders/block.properties
• settings/ — saved shader option values (target of the sibling-.txt symlink)
• DEVNOTES.md — implementation notes

Credits

Based on Complementary Shaders — Unbound by EminGT. See License.txt.