nan
591e62085a
- Introduced a new `Boundary Padding` preference in the Cutout Tool with a default of 2 px and a configurable range of 1-4 px. - Updated the Cutout client to establish inward mapping from the final Mask, sampling in a fixed direction and processing independent material RGBA and Depth. - Enhanced the handling of RGBA and Depth during cutout operations, ensuring proper mapping and preservation of source data. - Added tests to validate the new boundary padding functionality and its integration with existing cutout processes. feat(geometry): remove overall mesh smoothing from geometry nodes - Removed the `Smooth` input from several geometry node groups to eliminate unnecessary overall mesh smoothing. - Retained `Smooth Weight` for depth nodes while removing it from Cutout and Relief Plane nodes. - Ensured that boundary, normal, and fill smoothing behaviors remain intact and consistent. - Updated tests and documentation to reflect the changes in node interfaces and behaviors. feat(normals): scale tangent normals with depth - Reused the existing `o_normal_reduction` attribute to adjust Tangent Normal strength based on the geometry's `Depth Scale`. - Ensured that Tangent Normal strength is consistent with the geometry depth, preserving full strength for materials that do not provide the attribute. - Updated tests to verify the correct behavior of normal strength adjustments in both Tangent and Object Space.
1.2 KiB
1.2 KiB
Why
Tangent-space normal maps describe the full-depth surface. When a geometry node reduces its Depth Scale, its shape becomes flatter but the material normal remains at full strength, making surface detail appear too strong.
What Changes
- Reuse the existing
o_normal_reductiongeometry attribute as the material-to-geometry contract for tangent-space normal strength. - Make tangent-normal depth geometry write
1 - Depth Scaleto that attribute, so the material normal strength follows the displayed geometric depth. - Extend the existing
O Image Layerbehavior without changing its attribute lookup or fallback semantics. - Make Object Space normal strength follow the same geometry reduction contract.
- Reuse the existing
o_normal_reductioncontract for additional Tangent-normal depth geometry.
Capabilities
New Capabilities
depth-scaled-tangent-normals: Keep tangent-space material normal strength consistent with geometry depth scaling.
Modified Capabilities
None.
Impact
- Tangent-normal geometry-group builders, especially Relief Plane.
- Normal-scale node tests; saved node assets must be rebuilt with
uv run node-group build. - No server inference format, user-facing modifier socket, or dependency changes.