IGES Export
IGES Export는 Shade3D용 내보내기 플러그인입니다. 설치되면 IGES export option이 File > Export 하위 메뉴에 추가되고 Shade3D 객체를 IGES 파일 형식으로 내보낼 수 있습니다.
IGES Export를 사용하여 내보낸 파일은 IGES 형식 버전 5.3을 따릅니다. 다양한 유형의 Shade3D objects 및 내보내기 결과 IGES entities에 대한 지원이 아래에 설명되어 있습니다.
About Surface Subdivision
IGES 형식으로 내보낼 때 Surface Subdivision pop-up menu가있는 Export dialog box가 열립니다. 그러나 IGES 내보내기를 지원하는 모든 objects는 parametric surface data로 내보내지며 다각형으로 세분화되지 않습니다. 따라서 Surface Subdivision 설정은 IGES 내보내기에 영향을 미치지 않습니다.
IGES Export Specifications
| Shade3D Object | Exported IGES Entity |
|---|---|
| Closed line | Parametric Spline Surface (Type 114) |
| Revolved closed line Axis of revolution Generatrix Lid of revolved solid |
Surface of Revolution (Type 120) Line (Type 110) Parametric Spline Curve (Type 112) Parametric Spline Surface (Type 114) [×2] |
| Extruded closed line Object at extrude start point Object at extrude end point Lid of extruded solid |
Ruled Surface (Type 118) Parametric Spline Curve (Type 112) Parametric Spline Curve (Type 112) Parametric Spline Surface (Type 114) [×2] |
| Open line | Parametric Spline Curve (Type 112) |
| Revolved open line Axis of revolution Generatrix |
Surface of Revolution (Type 120) Line (Type 110) Parametric Spline Curve (Type 112) |
| Revolved open line | Ruled Surface (Type 118) Parametric Spline Curve (Type 112) [x2] |
| Closed disk Axis of revolution Generatrix |
Surface of Revolution (Type 120) Line (Type 110) Line (Type 110) |
| Revolved closed disk Axis of revolution Generatrix Lid of revolved solid |
Surface of Revolution (Type 120) Line (Type 110) Circular Arc (Type 100) [when both original disk and angle of rotation are 360°] Parametric Spline Curve (Type 112) [in other cases] Parametric Spline Surface (Type 114) [×2] |
| Extruded closed disk Object at extrude start point Object at extrude start point Object at extrude start point Object at extrude end point Object at extrude end point Object at extrude end point Lid of extruded closed disk |
Ruled Surface (Type 118) Circular Arc (Type 100) Parametric Spline Curve (Type 112) [added when original disk is not at 360°] Composite Curve (Type 102) [added when original disk is not at 360°] Circular Arc (Type 100) Parametric Spline Curve (Type 112) [added when original disk is not at 360°] Composite Curve (Type 102) [added when original disk is not at 360°] Entities exported for a closed disk x2 |
| Open disk | Circular Arc (Type 100) |
| Revolved open disk Axis of revolution Generatrix Generatrix |
Surface of Revolution (Type 120) Line (Type 110) Circular Arc (Type 100) [when both original disk and angle of rotation are 360°] Parametric Spline Curve (Type 112) [in other cases] |
| Extruded open disk Object at extrude start point Object at extrude end point |
Ruled Surface (Type 118) Circular Arc (Type 100) Circular Arc (Type 100) |
| Sphere | Sphere (Type 158) |
| Curved surface | Parametric Spline Surface (Type 114) |
| Diffuse color of surface | Color Definition (Type 314) |
| Matrix | Transformation Matrix (Type 124) [except for line objects whose parent parts are not transformed] |
IGES Export Limitations
IGES Export에는 다음과 같은 제한이 있습니다.:
- Polygon mesh objects(다각형 메쉬 개체)는 내보내지지 않습니다.
- Line objects with the Hole setting(구멍 설정이 있는 선 개체)는 이 설정이 없는 개체로 내보내집니다.
- Boolean rendering은 지원되지 않습니다. 모든 Boolean characters는 무시되고 original objects는 변경되지 않고 내보내집니다.