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feat: add seam band width control and integrate with displacement logic for improved blending

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CNCKitchen
2026-03-19 20:12:54 +01:00
parent 14987b8587
commit 43a09e8b14
6 changed files with 78 additions and 7 deletions
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js/displacement.js
+2 -1
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@@ -124,8 +124,9 @@ export function applyDisplacement(geometry, imageData, imgWidth, imgHeight, sett
let czX = 0, czY = 0, czZ = 0;
if (settings.mappingMode === 6 && faceArea > 1e-12) {
const cubicBlend = settings.mappingBlend ?? 0;
const cubicBandWidth = settings.seamBandWidth ?? 0.35;
const unitFaceNrm = { x: faceNrm.x / faceArea, y: faceNrm.y / faceArea, z: faceNrm.z / faceArea };
const w = getCubicBlendWeights(unitFaceNrm, cubicBlend);
const w = getCubicBlendWeights(unitFaceNrm, cubicBlend, cubicBandWidth);
czX = w.x * faceArea;
czY = w.y * faceArea;
czZ = w.z * faceArea;