Untrim: holes removed and a face restored to its natural bounds (#1150)

Adds surface.untrim (#761); the SurfaceUntrim feature is first saved in format 21.

assets/locales/de.json

@@ -843,5 +843,13 @@
   "appearance.dielectric_ior": "Brechungsindex des Dielektrikums",
   "appearance.pbr_help": "Diese Oberfläche in Render oder einem Produkt-PNG ansehen. Keine Brechung oder Transmission.",
   "render.opaque_preview_help": "Opakes PBR und einfache Farben; Transparenz durch Blending. Brechung, HDRI und finales Rendering sind noch nicht verfügbar.",
-  "render.opaque_image_summary": "Vorschau-PNG · opakes PBR · Transparenz durch Blending"
+  "render.opaque_image_summary": "Vorschau-PNG · opakes PBR · Transparenz durch Blending",
+  "UNTRIM": "TRIMMEN AUFHEBEN",
+  "Face": "Fläche",
+  "Holes": "Löcher",
+  "Holes (edges on them)": "Löcher (ihre Kanten)",
+  "In place (surfaces)": "An Ort und Stelle (Flächen)",
+  "None": "Keine",
+  "Picked": "Ausgewählte",
+  "Restore outer boundary": "Äußere Begrenzung wiederherstellen"
 }

assets/locales/en.json

@@ -1101,5 +1101,13 @@
   "appearance.dielectric_ior": "Dielectric IOR",
   "appearance.pbr_help": "View this surface in Render or a product PNG. No refraction or transmission.",
   "render.opaque_preview_help": "Opaque PBR and simple colors; blended transparency. Refraction, HDRI and final rendering are not available yet.",
-  "render.opaque_image_summary": "Preview PNG · opaque PBR · blended transparency"
+  "render.opaque_image_summary": "Preview PNG · opaque PBR · blended transparency",
+  "UNTRIM": "UNTRIM",
+  "Face": "Face",
+  "Holes": "Holes",
+  "Holes (edges on them)": "Holes (edges on them)",
+  "In place (surfaces)": "In place (surfaces)",
+  "None": "None",
+  "Picked": "Picked",
+  "Restore outer boundary": "Restore outer boundary"
 }

assets/locales/ja.json

@@ -1101,5 +1101,13 @@
   "appearance.dielectric_ior": "誘電体の屈折率",
   "appearance.pbr_help": "この表面はレンダリング作業空間または製品PNGで確認できます。屈折や透過には対応していません。",
   "render.opaque_preview_help": "不透明PBRと単色表示、アルファ合成による透明表示に対応します。屈折、HDRI、最終レンダリングにはまだ対応していません。",
-  "render.opaque_image_summary": "プレビューPNG · 不透明PBR · アルファ合成の透明表示"
+  "render.opaque_image_summary": "プレビューPNG · 不透明PBR · アルファ合成の透明表示",
+  "UNTRIM": "トリム解除",
+  "Face": "面",
+  "Holes": "穴",
+  "Holes (edges on them)": "穴（そのエッジ）",
+  "In place (surfaces)": "その場で（サーフェス）",
+  "None": "なし",
+  "Picked": "選択したもの",
+  "Restore outer boundary": "外側の境界を復元"
 }

assets/locales/ko.json

@@ -843,5 +843,13 @@
   "appearance.dielectric_ior": "유전체 굴절률",
   "appearance.pbr_help": "이 표면은 렌더링 작업 공간이나 제품 PNG에서 확인하세요. 굴절과 투과는 지원하지 않습니다.",
   "render.opaque_preview_help": "불투명 PBR 및 단색 표시, 블렌딩 투명도를 지원합니다. 굴절, HDRI 및 최종 렌더링은 아직 지원하지 않습니다.",
-  "render.opaque_image_summary": "미리보기 PNG · 불투명 PBR · 블렌딩 투명도"
+  "render.opaque_image_summary": "미리보기 PNG · 불투명 PBR · 블렌딩 투명도",
+  "UNTRIM": "트림 해제",
+  "Face": "면",
+  "Holes": "구멍",
+  "Holes (edges on them)": "구멍 (구멍의 모서리)",
+  "In place (surfaces)": "제자리에서 (서피스)",
+  "None": "없음",
+  "Picked": "선택한 항목",
+  "Restore outer boundary": "외부 경계 복원"
 }

assets/locales/zh.json

@@ -1101,5 +1101,13 @@
   "appearance.dielectric_ior": "电介质折射率",
   "appearance.pbr_help": "在渲染工作区或产品 PNG 中查看此表面。不支持折射或透射。",
   "render.opaque_preview_help": "不透明 PBR 和纯色；透明效果使用混合。不支持折射、HDRI 和最终渲染。",
-  "render.opaque_image_summary": "预览 PNG · 不透明 PBR · 混合透明"
+  "render.opaque_image_summary": "预览 PNG · 不透明 PBR · 混合透明",
+  "UNTRIM": "取消修剪",
+  "Face": "面",
+  "Holes": "孔",
+  "Holes (edges on them)": "孔（孔上的边）",
+  "In place (surfaces)": "原位（曲面）",
+  "None": "无",
+  "Picked": "所选",
+  "Restore outer boundary": "恢复外边界"
 }