No. Frequency-based height processing works offline. An optional Depth Anything V2 Small model can be downloaded when requested. The model adds monocular depth estimates; it does not turn a photograph into measured geometry. Optional weights are downloaded from Hugging Face, then inference runs locally. No account, API key or subscription is required. Once cached and verified, the model can be used offline.

It estimates material channels from image information. Source lighting, pigment, perspective and surface structure can affect the result. Inspect the material under your intended lighting and adjust it as part of your material workflow.

Lighting reduction and seam synthesis are tools rather than guarantees. Strong directional shadows, perspective distortion and irregular structural patterns may need source preparation. The brick processor reports detection warnings and uses conservative fallback when mortar structure is uncertain.

Complete PBR Atlas exports nine RGB PNGs with 16 bits per channel. The base texture export uses 16-bit grayscale height and 8-bit albedo, normal, roughness and AO.

No. Use Object PBR Atlas Bake to capture the material’s weathering, color and roughness. Save and pack the .blend to keep the editable shader.

One unique unwrap inside 0–1 with no overlapping or zero-area UV faces. Leave space between UV islands for the bake margin. Atlas maps use that UV map at scale 1; the existing source texture tiling is baked into the atlas.

OpenGL +Y, loaded as Non-Color with Normal Map strength 1. Source DirectX conversion and normal strength are captured in the bake. Do not flip the atlas normal again for Blender.

Color preserves the original shader’s AO-composited appearance. Albedo is weathered color without the shader AO mix, for a separate albedo + AO workflow. Do not add extra AO to color. Mineral blending occurs after AO in the source shader, so a separate-channel reconstruction can differ from the composite.

The current complete-atlas workflow supports one mesh with one generated DeLight material and unique UVs inside 0–1. UDIMs and multiple material slots are outside this release’s bake scope.

The editable layer changes color and roughness. It adds dampness, runoff and mineral deposits without generating cracks, chips or new mesh detail. Height remains optional photo-derived relief data.

No. Bar E’to is a showcase of the materials within a directed scene using additional architecture, lighting and manual art direction. Refer to the download contents for the included sample files.