| 1 | // Created on: 1997-07-30 |
| 2 | // Created by: Denis PASCAL |
| 3 | // Copyright (c) 1997-1999 Matra Datavision |
| 4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
| 5 | // |
| 6 | // This file is part of Open CASCADE Technology software library. |
| 7 | // |
| 8 | // This library is free software; you can redistribute it and/or modify it under |
| 9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
| 10 | // by the Free Software Foundation, with special exception defined in the file |
| 11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
| 12 | // distribution for complete text of the license and disclaimer of any warranty. |
| 13 | // |
| 14 | // Alternatively, this file may be used under the terms of Open CASCADE |
| 15 | // commercial license or contractual agreement. |
| 16 | |
| 17 | #include <DDataStd.hxx> |
| 18 | #include <DDF.hxx> |
| 19 | #include <Draw_Interpretor.hxx> |
| 20 | #include <Draw_Appli.hxx> |
| 21 | |
| 22 | #include <TDF_Data.hxx> |
| 23 | #include <TDF_Label.hxx> |
| 24 | |
| 25 | #include <DBRep.hxx> |
| 26 | #include <DrawTrSurf.hxx> |
| 27 | |
| 28 | #include <TopAbs.hxx> |
| 29 | #include <TopoDS.hxx> |
| 30 | #include <TopoDS_Vertex.hxx> |
| 31 | #include <TopoDS_Edge.hxx> |
| 32 | #include <TopoDS_Wire.hxx> |
| 33 | #include <TopoDS_Face.hxx> |
| 34 | #include <TopoDS_Shell.hxx> |
| 35 | #include <TopoDS_Solid.hxx> |
| 36 | |
| 37 | #include <Geom_Line.hxx> |
| 38 | #include <Geom_Plane.hxx> |
| 39 | |
| 40 | #include <gp_Pnt.hxx> |
| 41 | #include <gp_Lin.hxx> |
| 42 | #include <gp_Pln.hxx> |
| 43 | #include <gp_Dir.hxx> |
| 44 | #include <gp_Ax3.hxx> |
| 45 | |
| 46 | #include <TDataXtd_Geometry.hxx> |
| 47 | #include <TDataXtd_Point.hxx> |
| 48 | #include <TDataXtd_Axis.hxx> |
| 49 | #include <TDataXtd_Plane.hxx> |
| 50 | |
| 51 | #include <TNaming_Builder.hxx> |
| 52 | |
| 53 | #include <DDataStd_DrawPresentation.hxx> |
| 54 | |
| 55 | //======================================================================= |
| 56 | //function : DDataStd_SetPoint |
| 57 | //purpose : SetPoint (DF, entry, [drawpoint]) |
| 58 | //======================================================================= |
| 59 | |
| 60 | static Standard_Integer DDataStd_SetPoint (Draw_Interpretor& di, |
| 61 | Standard_Integer nb, |
| 62 | const char** arg) |
| 63 | { |
| 64 | if (nb < 3) return 1; |
| 65 | TDF_Label L; |
| 66 | Handle(TDF_Data) DF; |
| 67 | if (!DDF::GetDF (arg[1], DF)) return 1; |
| 68 | DDF::AddLabel (DF, arg[2], L); |
| 69 | if (nb == 3) { |
| 70 | TDataXtd_Point::Set (L); |
| 71 | } |
| 72 | else if (nb == 4) { |
| 73 | gp_Pnt p; |
| 74 | if (DrawTrSurf::GetPoint (arg[3],p)) { |
| 75 | TDataXtd_Point::Set (L,p); |
| 76 | } |
| 77 | else { |
| 78 | di << "DDataStd_SetPoint : not a point\n"; |
| 79 | return 1; |
| 80 | } |
| 81 | } |
| 82 | DDataStd_DrawPresentation::Display (L); |
| 83 | return 0; |
| 84 | } |
| 85 | |
| 86 | |
| 87 | //======================================================================= |
| 88 | //function : DDataStd_SetAxis |
| 89 | //purpose : SetAxis (DF, entry, drawline]) |
| 90 | //======================================================================= |
| 91 | |
| 92 | static Standard_Integer DDataStd_SetAxis (Draw_Interpretor& di, |
| 93 | Standard_Integer nb, |
| 94 | const char** arg) |
| 95 | { |
| 96 | if (nb < 3) return 1; |
| 97 | TDF_Label L; |
| 98 | Handle(TDF_Data) DF; |
| 99 | if (!DDF::GetDF (arg[1], DF)) return 1; |
| 100 | DDF::AddLabel (DF, arg[2], L); |
| 101 | if (nb == 3) { |
| 102 | TDataXtd_Axis::Set (L); |
| 103 | } |
| 104 | else if (nb == 4) { |
| 105 | Handle(Geom_Line) LINE = Handle(Geom_Line)::DownCast(DrawTrSurf::Get (arg[3])); |
| 106 | if (LINE.IsNull()) { |
| 107 | di << "DDataStd_SetAxis : not a line\n"; |
| 108 | return 1; |
| 109 | } |
| 110 | TDataXtd_Axis::Set (L,LINE->Lin()); |
| 111 | } |
| 112 | DDataStd_DrawPresentation::Display (L); |
| 113 | return 0; |
| 114 | } |
| 115 | |
| 116 | |
| 117 | |
| 118 | //======================================================================= |
| 119 | //function : DDataStd_SetPlane |
| 120 | //purpose : SetPlane (DF, entry, [drawplane]) |
| 121 | //======================================================================= |
| 122 | |
| 123 | static Standard_Integer DDataStd_SetPlane (Draw_Interpretor& di, |
| 124 | Standard_Integer nb, |
| 125 | const char** arg) |
| 126 | { |
| 127 | if (nb < 3) return 1; |
| 128 | TDF_Label L; |
| 129 | Handle(TDF_Data) DF; |
| 130 | if (!DDF::GetDF (arg[1], DF)) return 1; |
| 131 | DDF::AddLabel (DF, arg[2], L); |
| 132 | if (nb == 3) { |
| 133 | TDataXtd_Plane::Set(L); |
| 134 | } |
| 135 | else if (nb == 4) { |
| 136 | Handle(Geom_Plane) PLANE = Handle(Geom_Plane)::DownCast(DrawTrSurf::Get (arg[3])); |
| 137 | if (PLANE.IsNull()) { |
| 138 | di << "DDataStd_SetPlane : not a plane\n"; |
| 139 | return 1; |
| 140 | } |
| 141 | TDataXtd_Plane::Set (L,PLANE->Pln()); |
| 142 | } |
| 143 | DDataStd_DrawPresentation::Display (L); |
| 144 | return 0; |
| 145 | } |
| 146 | |
| 147 | |
| 148 | //======================================================================= |
| 149 | //function : DDataStd_GetPoint |
| 150 | //purpose : GetPoint (DF, entry, [drawname]) |
| 151 | //======================================================================= |
| 152 | |
| 153 | static Standard_Integer DDataStd_GetPoint (Draw_Interpretor&, |
| 154 | Standard_Integer nb, |
| 155 | const char** arg) |
| 156 | { |
| 157 | if (nb < 3) return 1; |
| 158 | Handle(TDF_Data) DF; |
| 159 | if (!DDF::GetDF (arg[1], DF)) return 1; |
| 160 | Handle(TDataXtd_Point) A; |
| 161 | gp_Pnt P; |
| 162 | if (!DDF::Find (DF, arg[2], TDataXtd_Point::GetID(), A)) return 1; |
| 163 | if (TDataXtd_Geometry::Point(A->Label(), P)) { |
| 164 | if (nb == 4) DrawTrSurf::Set(arg[3], P); |
| 165 | else DrawTrSurf::Set(arg[2], P); |
| 166 | return 0; |
| 167 | } |
| 168 | return 1; |
| 169 | } |
| 170 | |
| 171 | |
| 172 | //======================================================================= |
| 173 | //function : DDataStd_GetAxis |
| 174 | //purpose : GetAxis (DF, entry, [drawname]) |
| 175 | //======================================================================= |
| 176 | |
| 177 | static Standard_Integer DDataStd_GetAxis (Draw_Interpretor&, |
| 178 | Standard_Integer nb, |
| 179 | const char** arg) |
| 180 | { |
| 181 | if (nb < 3) return 1; |
| 182 | Handle(TDF_Data) DF; |
| 183 | if (!DDF::GetDF(arg[1],DF)) return 1; |
| 184 | Handle(TDataXtd_Axis) A; |
| 185 | if (!DDF::Find (DF, arg[2], TDataXtd_Axis::GetID(), A)) return 1; |
| 186 | gp_Lin l; |
| 187 | if (TDataXtd_Geometry::Line(A->Label(),l)) { |
| 188 | Handle(Geom_Line) L = new Geom_Line (l); |
| 189 | if (nb == 4) DrawTrSurf::Set (arg[3], L); |
| 190 | else DrawTrSurf::Set (arg[2], L); |
| 191 | return 0; |
| 192 | } |
| 193 | return 1; |
| 194 | } |
| 195 | |
| 196 | //======================================================================= |
| 197 | //function : DDataStd_GetPlane |
| 198 | //purpose : GetPlane (DF, entry, [drawname]) |
| 199 | //======================================================================= |
| 200 | |
| 201 | static Standard_Integer DDataStd_GetPlane (Draw_Interpretor&, |
| 202 | Standard_Integer nb, |
| 203 | const char** arg) |
| 204 | { |
| 205 | if (nb < 3) return 1; |
| 206 | Handle(TDF_Data) DF; |
| 207 | if (!DDF::GetDF(arg[1],DF)) return 1; |
| 208 | Handle(TDataXtd_Plane) A; |
| 209 | if (!DDF::Find (DF, arg[2], TDataXtd_Plane::GetID(), A)) return 1; |
| 210 | gp_Pln p; |
| 211 | if (TDataXtd_Geometry::Plane(A->Label(),p)) { |
| 212 | Handle(Geom_Plane) P = new Geom_Plane (p); |
| 213 | if (nb == 4) DrawTrSurf::Set (arg[3], P); |
| 214 | else DrawTrSurf::Set (arg[2], P); |
| 215 | return 0; |
| 216 | } |
| 217 | return 1; |
| 218 | } |
| 219 | |
| 220 | //======================================================================= |
| 221 | //function : DDataStd_SetGeometry |
| 222 | //purpose : SetGeometry (DF, entry, [type], [shape]) |
| 223 | //======================================================================= |
| 224 | static Standard_Integer DDataStd_SetGeometry (Draw_Interpretor& di, |
| 225 | Standard_Integer nb, |
| 226 | const char** arg) |
| 227 | { |
| 228 | if (nb < 3) return 1; |
| 229 | |
| 230 | Handle(TDF_Data) DF; |
| 231 | if (!DDF::GetDF (arg[1], DF)) return 1; |
| 232 | |
| 233 | TDF_Label L; |
| 234 | if (!DDF::FindLabel(DF, arg[2], L)) DDF::AddLabel(DF, arg[2], L); |
| 235 | |
| 236 | if (nb == 5) |
| 237 | { |
| 238 | // set NS attribute |
| 239 | TopoDS_Shape s = DBRep::Get(arg[4]); |
| 240 | if (s.IsNull()) { di <<"shape not found\n"; return 1;} |
| 241 | TNaming_Builder SI (L); |
| 242 | SI.Generated(s); |
| 243 | } |
| 244 | |
| 245 | // set geometry attribute |
| 246 | Handle(TDataXtd_Geometry) aGA = TDataXtd_Geometry::Set(L); |
| 247 | |
| 248 | // set type |
| 249 | TDataXtd_GeometryEnum aType; |
| 250 | if (nb > 3) |
| 251 | { |
| 252 | const char* aT = arg[3]; |
| 253 | if (strcmp(aT,"any") == 0) aType = TDataXtd_ANY_GEOM; |
| 254 | else if (strcmp(aT,"pnt") == 0) aType = TDataXtd_POINT; |
| 255 | else if (strcmp(aT,"lin") == 0) aType = TDataXtd_LINE; |
| 256 | else if (strcmp(aT,"cir") == 0) aType = TDataXtd_CIRCLE; |
| 257 | else if (strcmp(aT,"ell") == 0) aType = TDataXtd_ELLIPSE; |
| 258 | else if (strcmp(aT,"spl") == 0) aType = TDataXtd_SPLINE; |
| 259 | else if (strcmp(aT,"pln") == 0) aType = TDataXtd_PLANE; |
| 260 | else if (strcmp(aT,"cyl") == 0) aType = TDataXtd_CYLINDER; |
| 261 | else |
| 262 | { |
| 263 | di << "DDataStd_SetGeometry : unknown type, must be one of:\n"; |
| 264 | di << "any/pnt/lin/cir/ell/spl/pln/cyl\n"; |
| 265 | return 1; |
| 266 | } |
| 267 | } |
| 268 | else |
| 269 | { |
| 270 | aType = TDataXtd_Geometry::Type(L); |
| 271 | } |
| 272 | aGA->SetType(aType); |
| 273 | |
| 274 | // DDataStd_DrawPresentation::Display (L); |
| 275 | return 0; |
| 276 | } |
| 277 | |
| 278 | //======================================================================= |
| 279 | //function : DDataStd_GetGeometryType |
| 280 | //purpose : GetGeometryType (DF, entry) |
| 281 | //======================================================================= |
| 282 | static Standard_Integer DDataStd_GetGeometryType (Draw_Interpretor& di, |
| 283 | Standard_Integer nb, |
| 284 | const char** arg) |
| 285 | { |
| 286 | if (nb != 3) return 1; |
| 287 | |
| 288 | Handle(TDF_Data) DF; |
| 289 | if (!DDF::GetDF (arg[1], DF)) return 1; |
| 290 | |
| 291 | TDF_Label L; |
| 292 | if (!DDF::FindLabel(DF, arg[2], L)) DDF::AddLabel(DF, arg[2], L); |
| 293 | |
| 294 | // get geometry attribute |
| 295 | Handle(TDataXtd_Geometry) aGA; |
| 296 | if (!L.FindAttribute(TDataXtd_Geometry::GetID(),aGA)) |
| 297 | { |
| 298 | di << "TDataStd_Geometry : attribute not found\n"; |
| 299 | return 1; |
| 300 | } |
| 301 | |
| 302 | // get type |
| 303 | TDataXtd_GeometryEnum aType = aGA->GetType(); |
| 304 | switch (aType) |
| 305 | { |
| 306 | case TDataXtd_ANY_GEOM: di << "any"; break; |
| 307 | case TDataXtd_POINT: di << "pnt"; break; |
| 308 | case TDataXtd_LINE: di << "lin"; break; |
| 309 | case TDataXtd_CIRCLE: di << "cir"; break; |
| 310 | case TDataXtd_ELLIPSE: di << "ell"; break; |
| 311 | case TDataXtd_SPLINE: di << "spl"; break; |
| 312 | case TDataXtd_PLANE: di << "pln"; break; |
| 313 | case TDataXtd_CYLINDER: di <<"cyl"; break; |
| 314 | default: |
| 315 | { |
| 316 | di << "DDataStd_GetGeometry : unknown type\n"; |
| 317 | return 1; |
| 318 | } |
| 319 | } |
| 320 | |
| 321 | return 0; |
| 322 | } |
| 323 | |
| 324 | //======================================================================= |
| 325 | //function : DatumCommands |
| 326 | //purpose : |
| 327 | //======================================================================= |
| 328 | |
| 329 | void DDataStd::DatumCommands (Draw_Interpretor& theCommands) |
| 330 | |
| 331 | { |
| 332 | static Standard_Boolean done = Standard_False; |
| 333 | if (done) return; |
| 334 | done = Standard_True; |
| 335 | const char* g = "DData : Standard Attribute Commands"; |
| 336 | |
| 337 | theCommands.Add ("SetPoint", |
| 338 | "SetPoint (DF, entry, [drawpoint])", |
| 339 | __FILE__, DDataStd_SetPoint, g); |
| 340 | |
| 341 | theCommands.Add ("SetAxis", |
| 342 | "SetAxis (DF, entry, [drawline])", |
| 343 | __FILE__, DDataStd_SetAxis, g); |
| 344 | |
| 345 | theCommands.Add ("SetPlane", |
| 346 | "SetPlane (DF, entry, [drawplane])", |
| 347 | __FILE__, DDataStd_SetPlane, g); |
| 348 | |
| 349 | // theCommands.Add ("SetMove", |
| 350 | // "SetMove (DF, entry, Shape | [x, y, z, [dx, dy, dz, angle]])", |
| 351 | // __FILE__, DDataStd_SetMove, g); |
| 352 | |
| 353 | theCommands.Add ("GetPoint", |
| 354 | "GetPoint (DF, entry, [drawname])", |
| 355 | __FILE__, DDataStd_GetPoint, g); |
| 356 | |
| 357 | theCommands.Add ("GetAxis", |
| 358 | "GetAxis (DF, entry, [drawname])", |
| 359 | __FILE__, DDataStd_GetAxis, g); |
| 360 | |
| 361 | theCommands.Add ("GetPlane", |
| 362 | "GetPlane (DF, entry, [drawname])", |
| 363 | __FILE__, DDataStd_GetPlane, g); |
| 364 | |
| 365 | theCommands.Add ("SetGeometry", |
| 366 | "SetGeometry (DF, entry, [type], [shape])", |
| 367 | __FILE__, DDataStd_SetGeometry, g); |
| 368 | |
| 369 | theCommands.Add ("GetGeometryType", |
| 370 | "GetGeometryType (DF, entry)", |
| 371 | __FILE__, DDataStd_GetGeometryType, g); |
| 372 | } |