Zakhar1746/pbr-materials

PBR Materials (MonoRelief V2 core)

Auto-generated PBR material set (10 materials). Each subfolder contains a complete PBR set:

Map	File	Format
Albedo	*_albedo.png	8-bit RGB
Height	*_height.png	16-bit grayscale
Normal	*_normal.png	8-bit RGB (OpenGL, Godot 4)
Roughness	*_roughness.png	8-bit grayscale
Metallic	*_metallic.png	8-bit grayscale

Pipeline

Generated using MonoRelief V2 (Fig. 7), Marigold-only variant:

1. Base depth — Marigold Depth v1.0
2. Normals — Marigold Normals v0.1
3. Scharr-from-depth + Marigold normals → geometric fusion
4. BiNI (Bilateral Normal Integration) → refined depth
5. Frequency blend (Marigold Depth low-freq + BiNI high-freq, edge-suppressed)
6. PBR maps derived: height from final depth; roughness + metallic from heuristics

Previews

Material	Preview
01_cracked_purple_rock_albedo
02_dry_brown_soil_purple_patches_albedo
03_wet_alien_swamp_albedo
04_purple_pools_rock_albedo
05_blue_biolum_soil_albedo
06_purple_leaf_carpet_albedo
07_black_gravel_albedo
08_moss_sparse_plants_albedo
09_dry_cracked_earth_albedo
10_pink_rocky_dirt_albedo

Godot 4 import

1. Create StandardMaterial3D.
2. Set Albedo → Texture to *_albedo.png.
3. Set Normal Map → Texture to *_normal.png (enable Normal Map toggle).
4. Set Roughness → Texture to *_roughness.png (Mode = R).
5. Set Metallic → Texture to *_metallic.png (Mode = R).
6. Optional: Depth → Texture = *_height.png for parallax/displacement.