1. IGActiveFreeNamedAttribute (grap_gen.c:465) 
        void IGActiveFreeNamedAttribute(IPObjectStruct *PObj, char *Name)
  2. IGActiveFreePolyIsoAttribute (grap_gen.c:410) 
        void IGActiveFreePolyIsoAttribute(IPObjectStruct *PObj,
                                      int FreePolygons,
                                      int FreeIsolines,
                                      int FreeSketches,
                                      int FreeCtlMesh)
  3. IGActiveListFreeNamedAttribute (grap_gen.c:379) 
        void IGActiveListFreeNamedAttribute(IPObjectStruct *PObjs, char *Name)
  4. IGActiveListFreePolyIsoAttribute (grap_gen.c:354) 
        void IGActiveListFreePolyIsoAttribute(IPObjectStruct *PObjs,
                                          int FreePolygons,
                                          int FreeIsolines,
                                          int FreeSketches,
                                          int FreeCtlMesh)
  5. IGConfirmConvexPolys (grap_gen.c:180) 
        void IGConfirmConvexPolys(IPObjectStruct *PObj, int Depth)
  6. IGDefaultProcessEvent (grap_gen.c:1277) 
        int IGDefaultProcessEvent(IGGraphicEventType Event, IrtRType *ChangeFactor)
  7. IGDefaultStateHandler (grap_gen.c:1404) 
        int IGDefaultStateHandler(int State, int StateStatus, int Refresh)
  8. IGDfltDrawPoly (drawpoly.c:33) 
        static void IGDfltDrawPoly(IPObjectStruct *PObj)
  9. IGDrawCurve (draw_crv.c:36) 
        void IGDrawCurve(IPObjectStruct *PObj)
  10. IGDrawCurveGenPolylines (draw_crv.c:99) 
        void IGDrawCurveGenPolylines(IPObjectStruct *PObj)
  11. IGDrawModel (draw_mdl.c:45) 
        void IGDrawModel(IPObjectStruct *PObj)
  12. IGDrawModelGenPolygons (draw_mdl.c:137) 
        void IGDrawModelGenPolygons(IPObjectStruct *PObj)
  13. IGDrawPolyBoundary (grap_gen.c:842) 
        void IGDrawPolyBoundary(IPObjectStruct *PObj)
  14. IGDrawPolyContours (grap_gen.c:904) 
        void IGDrawPolyContours(IPObjectStruct *PObj)
  15. IGDrawPolyContoursSetup (grap_gen.c:877) 
        int IGDrawPolyContoursSetup(IrtRType x, IrtRType y, IrtRType z, int n)
  16. IGDrawPolyDiscontinuities (grap_gen.c:1105) 
        void IGDrawPolyDiscontinuities(IPObjectStruct *PObj)
  17. IGDrawPolyIsophotes (grap_gen.c:1032) 
        void IGDrawPolyIsophotes(IPObjectStruct *PObj)
  18. IGDrawPolyIsophotesSetup (grap_gen.c:1005) 
        int IGDrawPolyIsophotesSetup(IrtRType x, IrtRType y, IrtRType z, int n)
  19. IGDrawPolySilhBndry (grap_gen.c:784) 
        void IGDrawPolySilhBndry(IPObjectStruct *PObj)
  20. IGDrawPolySilhouette (grap_gen.c:803) 
        void IGDrawPolySilhouette(IPObjectStruct *PObj)
  21. IGDrawPolygonSketches (grap_gen.c:711) 
        void IGDrawPolygonSketches(IPObjectStruct *PObj)
  22. IGDrawString (draw_str.c:31) 
        void IGDrawString(IPObjectStruct *PObj)
  23. IGDrawSurface (draw_srf.c:54) 
        void IGDrawSurface(IPObjectStruct *PObj)
  24. IGDrawSurfaceGenPolygons (draw_srf.c:158) 
        void IGDrawSurfaceGenPolygons(IPObjectStruct *PObj)
  25. IGDrawTriangGenSrfPolygons (drawtris.c:121) 
        void IGDrawTriangGenSrfPolygons(IPObjectStruct *PObj)
  26. IGDrawTriangSrf (drawtris.c:43) 
        void IGDrawTriangSrf(IPObjectStruct *PObj)
  27. IGDrawTrimSrf (drawtsrf.c:49) 
        void IGDrawTrimSrf(IPObjectStruct *PObj)
  28. IGDrawTrimSrfGenPolygons (drawtsrf.c:142) 
        void IGDrawTrimSrfGenPolygons(IPObjectStruct *PObj)
  29. IGDrawTrivar (drawtriv.c:45) 
        void IGDrawTrivar(IPObjectStruct *PObj)
  30. IGDrawTrivarGenSrfPolygons (drawtriv.c:135) 
        void IGDrawTrivarGenSrfPolygons(IPObjectStruct *PObj)
  31. IGFindMinimalDist (grap_gen.c:582) 
        IrtRType IGFindMinimalDist(IPObjectStruct *PObj,
                               IPPolygonStruct **MinPl,
                               IrtPtType MinPt,
                               int *MinPlIsPolyline,
                               IrtPtType LinePos,
                               IrtVecType LineDir,
                               IrtRType *HitDepth)
  32. IGGenPolygonSketches (grap_gen.c:743) 
        IPObjectStruct *IGGenPolygonSketches(IPObjectStruct *PObj, IrtRType FineNess)
  33. IGGetObjIsoLines (grap_gen.c:1137) 
        IPObjectStruct *IGGetObjIsoLines(IPObjectStruct *PObj)
  34. IGGetObjPolygons (grap_gen.c:1166) 
        IPObjectStruct *IGGetObjPolygons(IPObjectStruct *PObj)
  35. IGInitSrfTexture (grap_gen.c:1196) 
        int IGInitSrfTexture(IPObjectStruct *PObj)
  36. IGLoadGeometry (grap_gen.c:232) 
        IPObjectStruct *IGLoadGeometry(const char **FileNames, int NumFiles)
  37. IGSaveCurrentMat (grap_gen.c:283) 
        void IGSaveCurrentMat(int ViewMode, char *Name)
  38. IGSetCtlMeshPostFunc (grap_gen.c:1994) 
        IGDrawUpdateFuncType IGSetCtlMeshPostFunc(IGDrawUpdateFuncType Func)
  39. IGSetCtlMeshPreFunc (grap_gen.c:1971) 
        IGDrawUpdateFuncType IGSetCtlMeshPreFunc(IGDrawUpdateFuncType Func)
  40. IGSetSketchPostFunc (grap_gen.c:1948) 
        IGDrawUpdateFuncType IGSetSketchPostFunc(IGDrawUpdateFuncType Func)
  41. IGSetSketchPreFunc (grap_gen.c:1925) 
        IGDrawUpdateFuncType IGSetSketchPreFunc(IGDrawUpdateFuncType Func)
  42. IGSetSrfPolysPostFunc (grap_gen.c:1856) 
        IGDrawUpdateFuncType IGSetSrfPolysPostFunc(IGDrawUpdateFuncType Func)
  43. IGSetSrfPolysPreFunc (grap_gen.c:1832) 
        IGDrawUpdateFuncType IGSetSrfPolysPreFunc(IGDrawUpdateFuncType Func)
  44. IGSetSrfWirePostFunc (grap_gen.c:1902) 
        IGDrawUpdateFuncType IGSetSrfWirePostFunc(IGDrawUpdateFuncType Func)
  45. IGSetSrfWirePreFunc (grap_gen.c:1879) 
        IGDrawUpdateFuncType IGSetSrfWirePreFunc(IGDrawUpdateFuncType Func)
  46. IGSketchDrawPolygons (sketches.c:780) 
        void IGSketchDrawPolygons(IPObjectStruct *PObjSketches)
  47. IGSketchDrawSurface (sketches.c:165) 
        void IGSketchDrawSurface(IPObjectStruct *PObjSketches)
  48. IGSketchGenPolyImportanceSketches (sketches.c:1128) 
        IPObjectStruct *IGSketchGenPolyImportanceSketches(IPObjectStruct *PObj,
                                                IGSketchParamStruct *SketchParams,
                                                IrtRType FineNess)
  49. IGSketchGenPolySketches (sketches.c:810) 
        IPObjectStruct *IGSketchGenPolySketches(IPObjectStruct *PlObj,
                                            IrtRType FineNess,
                                            int Importance)
  50. IGSketchGenSrfSketches (sketches.c:406) 
        IPObjectStruct *IGSketchGenSrfSketches(CagdSrfStruct *Srf,
                                           IrtRType FineNess,
                                           IPObjectStruct *PObj,
                                           int Importance)
  51. IGUpdateFPS (grap_gen.c:1796) 
        void IGUpdateFPS(int Start)
  52. IGUpdateObjectBBox (grap_gen.c:503) 
        void IGUpdateObjectBBox(IPObjectStruct *PObj)
  53. IGUpdateViewConsideringScale (grap_gen.c:539) 
        void IGUpdateViewConsideringScale(IrtHmgnMatType Mat)