b311480e |
1 | // Created on: 1997-03-04 |
2 | // Created by: Jean-Pierre COMBE |
3 | // Copyright (c) 1997-1999 Matra Datavision |
973c2be1 |
4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
b311480e |
5 | // |
973c2be1 |
6 | // This file is part of Open CASCADE Technology software library. |
b311480e |
7 | // |
d5f74e42 |
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 |
973c2be1 |
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. |
b311480e |
13 | // |
973c2be1 |
14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
7fd59977 |
16 | |
787ff240 |
17 | #include <PrsDim_OffsetDimension.hxx> |
7fd59977 |
18 | |
787ff240 |
19 | #include <PrsDim.hxx> |
7fd59977 |
20 | #include <BRep_Tool.hxx> |
42cf5bc1 |
21 | #include <BRepAdaptor_Surface.hxx> |
22 | #include <BRepBuilderAPI_Transform.hxx> |
7fd59977 |
23 | #include <DsgPrs_OffsetPresentation.hxx> |
24 | #include <ElCLib.hxx> |
25 | #include <ElSLib.hxx> |
42cf5bc1 |
26 | #include <gce_MakeLin.hxx> |
7fd59977 |
27 | #include <GeomAbs_SurfaceType.hxx> |
42cf5bc1 |
28 | #include <gp_Ax1.hxx> |
29 | #include <gp_Ax2.hxx> |
30 | #include <gp_Ax3.hxx> |
31 | #include <gp_Lin.hxx> |
32 | #include <gp_Pln.hxx> |
33 | #include <gp_Pnt.hxx> |
34 | #include <gp_Trsf.hxx> |
35 | #include <gp_Vec.hxx> |
7fd59977 |
36 | #include <Graphic3d_Structure.hxx> |
37 | #include <Precision.hxx> |
38 | #include <Prs3d_ArrowAspect.hxx> |
a6eb515f |
39 | #include <Prs3d_DimensionAspect.hxx> |
42cf5bc1 |
40 | #include <Prs3d_Drawer.hxx> |
7fd59977 |
41 | #include <Prs3d_LineAspect.hxx> |
42cf5bc1 |
42 | #include <Prs3d_Presentation.hxx> |
7fd59977 |
43 | #include <Select3D_SensitiveBox.hxx> |
44 | #include <Select3D_SensitiveSegment.hxx> |
45 | #include <SelectMgr_EntityOwner.hxx> |
f751596e |
46 | #include <SelectMgr_Selection.hxx> |
42cf5bc1 |
47 | #include <Standard_NotImplemented.hxx> |
5ad8c033 |
48 | #include <StdPrs_WFShape.hxx> |
7fd59977 |
49 | #include <TCollection_ExtendedString.hxx> |
42cf5bc1 |
50 | #include <TColStd_Array2OfReal.hxx> |
7fd59977 |
51 | #include <TopExp_Explorer.hxx> |
52 | #include <TopoDS.hxx> |
42cf5bc1 |
53 | #include <TopoDS_Shape.hxx> |
7fd59977 |
54 | #include <TopoDS_Vertex.hxx> |
7fd59977 |
55 | |
787ff240 |
56 | IMPLEMENT_STANDARD_RTTIEXT(PrsDim_OffsetDimension, PrsDim_Relation) |
92efcf78 |
57 | |
7fd59977 |
58 | //======================================================================= |
787ff240 |
59 | //function : PrsDim_OffsetDimension |
7fd59977 |
60 | //purpose : |
61 | //======================================================================= |
787ff240 |
62 | PrsDim_OffsetDimension::PrsDim_OffsetDimension(const TopoDS_Shape& FistShape, |
7fd59977 |
63 | const TopoDS_Shape& SecondShape, |
64 | const Standard_Real aVal, |
65 | const TCollection_ExtendedString& aText) |
787ff240 |
66 | :PrsDim_Relation(), |
7fd59977 |
67 | myFAttach(0.,0.,0.), |
68 | mySAttach(0.,0.,0.) |
69 | { |
70 | myFShape = FistShape; |
71 | mySShape = SecondShape; |
72 | mySymbolPrs = DsgPrs_AS_BOTHAR; |
73 | myVal = aVal; |
74 | myText = aText; |
75 | //myArrowSize = fabs (myVal/5.); |
76 | myArrowSize = fabs (myVal/10.0); |
77 | if (myArrowSize > 30.) myArrowSize = 30.; |
78 | if (myArrowSize < 15.) myArrowSize = 15.; |
787ff240 |
79 | //std::cout<<"PrsDim_OffsetDimension::PrsDim_OffsetDimension " << myArrowSize << " myArrowSize"<<std::endl; |
7fd59977 |
80 | } |
81 | |
82 | //======================================================================= |
83 | //function : Compute |
84 | //purpose : |
85 | //======================================================================= |
787ff240 |
86 | void PrsDim_OffsetDimension::Compute(const Handle(PrsMgr_PresentationManager3d)&, |
7fd59977 |
87 | const Handle(Prs3d_Presentation)& aprs, |
88 | const Standard_Integer) |
89 | { |
7fd59977 |
90 | gp_Trsf aInvertTrsf = myRelativePos; |
91 | //myArrowSize = fabs (myVal/5.); |
92 | myArrowSize = fabs (myVal/10.0); |
93 | if (myArrowSize > 30.) myArrowSize = 30.; |
94 | if (myArrowSize < 15.) myArrowSize = 15.; |
787ff240 |
95 | //std::cout<<"PrsDim_OffsetDimension::PrsDim_OffsetDimension " << myArrowSize << " myArrowSize"<<std::endl; |
7fd59977 |
96 | |
97 | BRepAdaptor_Surface surf1(TopoDS::Face(myFShape)); |
98 | BRepAdaptor_Surface surf2(TopoDS::Face(mySShape)); |
99 | |
100 | if (surf1.GetType() == GeomAbs_Cylinder || |
101 | surf1.GetType() == GeomAbs_Cone || |
102 | surf1.GetType() == GeomAbs_Torus) { |
103 | if (surf2.GetType() == GeomAbs_Cylinder || |
104 | surf2.GetType() == GeomAbs_Cone || |
105 | surf2.GetType() == GeomAbs_Torus) { |
106 | ComputeTwoAxesOffset(aprs, aInvertTrsf); |
107 | } else { |
108 | ComputeAxeFaceOffset(aprs, aInvertTrsf); |
109 | } |
110 | } |
111 | else { |
112 | //myDirAttach : oriente de myFShape vers mySShape |
113 | gp_Pln aPln = surf1.Plane(); |
114 | gp_Pnt aPnt = aPln.Location(); |
115 | |
116 | gp_Pln bPln = surf2.Plane(); |
117 | |
118 | Standard_Real uPnt, vPnt; |
119 | ElSLib::Parameters (bPln , aPnt , uPnt, vPnt); |
120 | gp_Pnt bPnt = ElSLib::Value (uPnt, vPnt, bPln); |
121 | if (aPnt.IsEqual(bPnt,Precision::Confusion())) { |
122 | gp_Ax1 aAx1 = aPln.Axis(); |
123 | myDirAttach = aAx1.Direction(); |
124 | } else { |
125 | gp_Vec aVec (aPnt,bPnt); |
126 | myDirAttach.SetCoord(aVec.X(),aVec.Y(),aVec.Z()); |
127 | } |
128 | ComputeTwoFacesOffset(aprs, aInvertTrsf); |
129 | } |
130 | } |
131 | |
7fd59977 |
132 | //======================================================================= |
133 | //function : ComputeSelection |
134 | //purpose : |
135 | //======================================================================= |
787ff240 |
136 | void PrsDim_OffsetDimension::ComputeSelection(const Handle(SelectMgr_Selection)& aSel, |
7fd59977 |
137 | const Standard_Integer) |
138 | { |
139 | //myArrowSize = fabs (myVal/5.); |
140 | myArrowSize = fabs (myVal/10.0); |
141 | if (myArrowSize > 30.) myArrowSize = 30.; |
142 | if (myArrowSize < 15.) myArrowSize = 15.; |
787ff240 |
143 | //std::cout<<"PrsDim_OffsetDimension::PrsDim_OffsetDimension " << myArrowSize << " myArrowSize"<<std::endl; |
7fd59977 |
144 | gp_Pnt myTFAttach = myFAttach.Transformed (myRelativePos); |
145 | gp_Pnt myTSAttach = mySAttach.Transformed (myRelativePos); |
146 | gp_Dir myTDirAttach = myDirAttach.Transformed (myRelativePos); |
147 | gp_Dir myTDirAttach2 = myDirAttach2.Transformed (myRelativePos); |
8c2d3314 |
148 | gp_Pnt Tcurpos = myPosition.Transformed (myRelativePos); |
7fd59977 |
149 | |
150 | gp_Lin L1 (myTFAttach,myTDirAttach); |
151 | gp_Lin L2 (myTSAttach,myTDirAttach2); |
152 | gp_Pnt Proj1 = ElCLib::Value(ElCLib::Parameter(L1,Tcurpos),L1); |
153 | gp_Pnt Proj2 = ElCLib::Value(ElCLib::Parameter(L2,Tcurpos),L2); |
154 | gp_Lin L3; |
155 | |
156 | Handle(SelectMgr_EntityOwner) own = new SelectMgr_EntityOwner(this,7); |
157 | |
158 | if (!Proj1.IsEqual(Proj2,Precision::Confusion())) { |
159 | L3 = gce_MakeLin(Proj1,Proj2); |
160 | } |
161 | else { // cas ou la dimension est nulle |
162 | if (!Proj1.IsEqual(Tcurpos,Precision::Confusion())) { |
163 | gp_Vec v3 (Proj1,Tcurpos); |
164 | gp_Dir d3 (v3); |
165 | L3 = gce_MakeLin(Proj1,d3); |
166 | } else { |
167 | L3 = gce_MakeLin(Proj1,myTDirAttach); |
168 | } |
169 | |
170 | // Text |
171 | Standard_Real size(Min(myVal/100.+1.e-6,myArrowSize+1.e-6)); |
172 | Handle( Select3D_SensitiveBox ) box = new Select3D_SensitiveBox( own, |
173 | Tcurpos.X(), |
174 | Tcurpos.Y(), |
175 | Tcurpos.Z(), |
176 | Tcurpos.X() + size, |
177 | Tcurpos.Y() + size, |
178 | Tcurpos.Z() + size); |
179 | aSel->Add(box); |
180 | } |
181 | |
182 | Standard_Real parmin,parmax,parcur; |
183 | parmin = ElCLib::Parameter(L3,Proj1); |
184 | parmax = parmin; |
185 | |
186 | parcur = ElCLib::Parameter(L3,Proj2); |
187 | parmin = Min(parmin,parcur); |
188 | parmax = Max(parmax,parcur); |
189 | |
190 | parcur = ElCLib::Parameter(L3,Tcurpos); |
191 | parmin = Min(parmin,parcur); |
192 | parmax = Max(parmax,parcur); |
193 | |
194 | gp_Pnt PointMin = ElCLib::Value(parmin,L3); |
195 | gp_Pnt PointMax = ElCLib::Value(parmax,L3); |
196 | |
197 | Handle(Select3D_SensitiveSegment) seg; |
198 | if (!PointMin.IsEqual(PointMax,Precision::Confusion())) { |
199 | seg = new Select3D_SensitiveSegment(own, |
200 | PointMin, |
201 | PointMax); |
202 | aSel->Add(seg); |
203 | } |
204 | |
205 | if (!myTFAttach.IsEqual(Proj1,Precision::Confusion())) { |
206 | seg = new Select3D_SensitiveSegment(own, |
207 | myTFAttach, |
208 | Proj1); |
209 | aSel->Add(seg); |
210 | } |
211 | if (!myTSAttach.IsEqual(Proj2,Precision::Confusion())) { |
212 | seg = new Select3D_SensitiveSegment(own, |
213 | myTSAttach, |
214 | Proj2); |
215 | aSel->Add(seg); |
216 | } |
217 | } |
218 | |
219 | //======================================================================= |
220 | //function : ComputeTwoAxesOffset |
221 | //purpose : |
222 | //======================================================================= |
787ff240 |
223 | void PrsDim_OffsetDimension::ComputeTwoAxesOffset(const Handle(Prs3d_Presentation)& aprs, |
7fd59977 |
224 | const gp_Trsf& aTrsf) |
225 | { |
226 | BRepAdaptor_Surface surf1(TopoDS::Face(myFShape)); |
227 | BRepAdaptor_Surface surf2(TopoDS::Face(mySShape)); |
228 | |
229 | gp_Ax1 Ax1Surf1, Ax1Surf2; |
230 | |
231 | if (surf1.GetType() == GeomAbs_Cylinder) { |
232 | gp_Cylinder aCyl= surf1.Cylinder(); |
233 | Ax1Surf1 = aCyl.Axis(); |
234 | } else if (surf1.GetType() == GeomAbs_Cone) { |
235 | gp_Cone aCone= surf1.Cone(); |
236 | Ax1Surf1 = aCone.Axis(); |
237 | } else if (surf1.GetType() == GeomAbs_Torus) { |
238 | gp_Torus aTore= surf1.Torus(); |
239 | Ax1Surf1 = aTore.Axis(); |
240 | } |
241 | Standard_Real FirstUParam = surf1.FirstUParameter(); |
242 | Standard_Real FirstVParam = surf1.FirstVParameter(); |
243 | Standard_Real LastVParam = surf1.LastVParameter(); |
244 | gp_Pnt P1First = surf1.Value(FirstUParam,FirstVParam); |
245 | gp_Pnt P1Last = surf1.Value(FirstUParam,LastVParam); |
246 | |
247 | |
248 | if (surf2.GetType() == GeomAbs_Cylinder) { |
249 | gp_Cylinder aCyl= surf2.Cylinder(); |
250 | Ax1Surf2 = aCyl.Axis(); |
251 | } else if (surf2.GetType() == GeomAbs_Cone) { |
252 | gp_Cone aCone= surf2.Cone(); |
253 | Ax1Surf2 = aCone.Axis(); |
254 | } else if (surf2.GetType() == GeomAbs_Torus) { |
255 | gp_Torus aTore= surf2.Torus(); |
256 | Ax1Surf2 = aTore.Axis(); |
257 | } |
258 | FirstUParam = surf2.FirstUParameter(); |
259 | FirstVParam = surf2.FirstVParameter(); |
260 | LastVParam = surf2.LastVParameter(); |
261 | gp_Pnt P2First = surf2.Value(FirstUParam,FirstVParam); |
262 | gp_Pnt P2Last = surf2.Value(FirstUParam,LastVParam); |
263 | |
264 | |
265 | |
266 | myFAttach = Ax1Surf1.Location(); |
267 | mySAttach = Ax1Surf2.Location(); |
268 | myDirAttach = Ax1Surf1.Direction(); |
269 | myDirAttach2 = myDirAttach; |
270 | gp_Pnt curpos; |
271 | gp_Lin aProjLine = gce_MakeLin(myFAttach,myDirAttach); |
272 | |
273 | if (myAutomaticPosition) { |
274 | curpos.SetX ( (myFAttach.X() + mySAttach.X()) /2. + 0.01); |
275 | curpos.SetY ( (myFAttach.Y() + mySAttach.Y()) /2. + 0.01); |
276 | curpos.SetZ ( (myFAttach.Z() + mySAttach.Z()) /2. + 0.01); |
277 | // + 0.01 pour eviter un raise de ComputeSelection... |
278 | |
279 | myPosition = curpos; |
280 | } |
281 | else { |
282 | curpos = myPosition; |
283 | } |
284 | |
285 | curpos = ElCLib::Value(ElCLib::Parameter(aProjLine,curpos),aProjLine); |
286 | // on projette pour la presentation |
287 | |
288 | gp_Pnt P1FirstProj = ElCLib::Value(ElCLib::Parameter(aProjLine,P1First),aProjLine); |
289 | gp_Pnt P1LastProj = ElCLib::Value(ElCLib::Parameter(aProjLine,P1Last),aProjLine); |
290 | if (P1FirstProj.Distance(curpos) > P1LastProj.Distance(curpos)) |
291 | myFAttach = P1FirstProj; |
292 | else |
293 | myFAttach = P1LastProj; |
294 | |
295 | gp_Pnt P2FirstProj = ElCLib::Value(ElCLib::Parameter(aProjLine,P2First),aProjLine); |
296 | gp_Pnt P2LastProj = ElCLib::Value(ElCLib::Parameter(aProjLine,P2Last),aProjLine); |
297 | if (P2FirstProj.Distance(curpos) > P2LastProj.Distance(curpos)) |
298 | mySAttach = P2FirstProj; |
299 | else |
300 | mySAttach = P2LastProj; |
301 | |
302 | |
a6eb515f |
303 | Handle(Prs3d_DimensionAspect) la = myDrawer->DimensionAspect(); |
304 | Handle(Prs3d_ArrowAspect) arr = la->ArrowAspect(); |
787ff240 |
305 | //std::cout<<"PrsDim_OffsetDimension::PrsDim_OffsetDimension " << myArrowSize << " myArrowSize"<<std::endl; |
7fd59977 |
306 | arr->SetLength(myArrowSize); |
a6eb515f |
307 | arr = la->ArrowAspect(); |
7fd59977 |
308 | arr->SetLength(myArrowSize); |
309 | |
310 | gp_Pnt myTFAttach = myFAttach.Transformed (aTrsf); |
311 | gp_Pnt myTSAttach = mySAttach.Transformed (aTrsf); |
312 | gp_Dir myTDirAttach = myDirAttach.Transformed (aTrsf); |
313 | gp_Dir myTDirAttach2 = myTDirAttach; |
314 | gp_Pnt Tcurpos = curpos.Transformed (aTrsf); |
315 | |
316 | if (myIsSetBndBox) |
787ff240 |
317 | Tcurpos = PrsDim::TranslatePointToBound( Tcurpos, myDirAttach, myBndBox ); |
7fd59977 |
318 | |
319 | DsgPrs_OffsetPresentation::AddAxes(aprs, |
320 | myDrawer, |
321 | myText, |
322 | myTFAttach, |
323 | myTSAttach, |
324 | myTDirAttach, |
325 | myTDirAttach2, |
326 | Tcurpos); |
327 | |
328 | BRepBuilderAPI_Transform transform1 (myFShape, aTrsf, Standard_True); |
329 | TopoDS_Shape myTFShape = transform1.Shape(); |
330 | BRepBuilderAPI_Transform transform2 (mySShape, aTrsf, Standard_True); |
331 | TopoDS_Shape myTSShape = transform2.Shape(); |
332 | |
5ad8c033 |
333 | StdPrs_WFShape::Add (aprs, myTFShape, myDrawer); |
334 | StdPrs_WFShape::Add (aprs, myTSShape, myDrawer); |
7fd59977 |
335 | } |
336 | |
337 | //======================================================================= |
338 | //function : ComputeTwoFacesOffset |
339 | //purpose : |
340 | //======================================================================= |
787ff240 |
341 | void PrsDim_OffsetDimension::ComputeTwoFacesOffset(const Handle(Prs3d_Presentation)& aprs, |
7fd59977 |
342 | const gp_Trsf& aTrsf) |
343 | { |
344 | gp_Dir norm1 = myDirAttach; |
345 | gp_Pnt curpos; |
346 | gp_Ax2 myax2; |
347 | if (myAutomaticPosition && ! myIsSetBndBox) { |
348 | TopExp_Explorer explo(myFShape,TopAbs_VERTEX); |
349 | if (explo.More()) { |
350 | TopoDS_Vertex vertref = TopoDS::Vertex(explo.Current()); |
351 | myFAttach = BRep_Tool::Pnt(vertref); |
352 | gp_Vec trans = norm1.XYZ()*fabs(myVal/2); |
353 | gp_Ax2 ax2(myFAttach,norm1); |
354 | myDirAttach = ax2.XDirection(); |
355 | curpos = myFAttach.Translated(trans); |
356 | if (myVal <= Precision::Confusion()) { |
357 | gp_Vec vecnorm1 = norm1.XYZ()*.001; |
358 | curpos.Translate(vecnorm1); |
359 | } |
360 | myPosition = curpos; |
361 | myax2 = ax2; |
362 | } |
363 | } |
364 | else { |
365 | if (myAutomaticPosition && myIsSetBndBox) |
366 | { |
367 | Standard_Real aXmin, aYmin, aZmin, aXmax, aYmax, aZmax; |
368 | myBndBox.Get( aXmin, aYmin, aZmin, aXmax, aYmax, aZmax ); |
369 | myPosition.SetCoord( aXmax, aYmax, aZmax ); |
370 | } |
371 | |
372 | curpos = myPosition; |
787ff240 |
373 | myFAttach = PrsDim::Nearest(myFShape,curpos); |
7fd59977 |
374 | if (myFAttach.Distance(curpos) <= Precision::Confusion()) { |
375 | gp_Ax2 ax2(myFAttach,norm1); |
376 | myDirAttach = ax2.XDirection(); |
377 | myax2 = ax2; |
378 | } |
379 | else { |
380 | gp_Dir orient(myFAttach.XYZ()-curpos.XYZ()); |
381 | gp_Ax2 ax2(myFAttach,norm1); |
382 | if (orient.Angle(norm1) <= Precision::Angular()) { |
383 | myDirAttach = ax2.XDirection(); |
384 | } |
385 | else { |
386 | gp_Dir adir = norm1 ^ orient; |
387 | myDirAttach = adir ^ norm1; |
388 | } |
389 | myax2 = ax2; |
390 | } |
391 | } |
392 | // en attendant mieux |
787ff240 |
393 | mySAttach = PrsDim::Nearest(mySShape,curpos); |
7fd59977 |
394 | gp_Ax3 anax3 (myax2); |
395 | gp_Pln apln (anax3); |
396 | |
397 | //gp_Pnt proj2; |
398 | Standard_Real u2,v2, uatt, vatt; |
399 | ElSLib::Parameters (apln , mySAttach, uatt,vatt); |
400 | ElSLib::Parameters (apln , curpos , u2,v2); |
401 | |
402 | if (uatt== u2 && vatt == v2) { |
403 | myDirAttach2 = myDirAttach; |
404 | } else { |
405 | gp_Vec avec (ElSLib::Value (uatt,vatt, apln) , ElSLib::Value (u2,v2, apln)); |
406 | myDirAttach2.SetCoord (avec.X(),avec.Y(),avec.Z()); |
407 | } |
408 | |
a6eb515f |
409 | Handle(Prs3d_DimensionAspect) la = myDrawer->DimensionAspect(); |
410 | Handle(Prs3d_ArrowAspect) arr = la->ArrowAspect(); |
787ff240 |
411 | //std::cout<<"PrsDim_OffsetDimension::PrsDim_OffsetDimension " << myArrowSize << " myArrowSize"<<std::endl; |
7fd59977 |
412 | arr->SetLength(myArrowSize); |
a6eb515f |
413 | arr = la->ArrowAspect(); |
7fd59977 |
414 | arr->SetLength(myArrowSize); |
415 | |
416 | gp_Pnt myTFAttach = myFAttach.Transformed (aTrsf); |
417 | gp_Pnt myTSAttach = mySAttach.Transformed (aTrsf); |
418 | gp_Dir myTDirAttach = myDirAttach.Transformed (aTrsf); |
419 | gp_Dir myTDirAttach2 = myDirAttach2.Transformed (aTrsf); |
420 | gp_Pnt Tcurpos = curpos.Transformed (aTrsf); |
421 | |
422 | /* |
423 | if (myIsSetBndBox) |
424 | { |
425 | BRepAdaptor_Surface surf1(TopoDS::Face(myFShape)); |
787ff240 |
426 | Tcurpos = PrsDim::TranslatePointToBound( Tcurpos, surf1.Plane().XAxis().Direction(), myBndBox ); |
7fd59977 |
427 | } |
428 | */ |
429 | DsgPrs_OffsetPresentation::Add(aprs, |
430 | myDrawer, |
431 | myText, |
432 | myTFAttach, |
433 | myTSAttach, |
434 | myTDirAttach, |
435 | myTDirAttach2, |
436 | Tcurpos); |
437 | |
438 | |
439 | BRepBuilderAPI_Transform transform1 (myFShape, aTrsf, Standard_True); |
440 | TopoDS_Shape myTFShape = transform1.Shape(); |
441 | BRepBuilderAPI_Transform transform2 (mySShape, aTrsf, Standard_True); |
442 | TopoDS_Shape myTSShape = transform2.Shape(); |
443 | |
5ad8c033 |
444 | StdPrs_WFShape::Add (aprs, myTFShape, myDrawer); |
445 | StdPrs_WFShape::Add (aprs, myTSShape, myDrawer); |
7fd59977 |
446 | } |
447 | |
448 | //======================================================================= |
449 | //function : ComputeAxeFaceOffset |
450 | //purpose : |
451 | //======================================================================= |
787ff240 |
452 | void PrsDim_OffsetDimension::ComputeAxeFaceOffset(const Handle(Prs3d_Presentation)& aprs, |
7fd59977 |
453 | const gp_Trsf& aTrsf) |
454 | { |
455 | BRepBuilderAPI_Transform transform1 (myFShape, aTrsf, Standard_True); |
456 | TopoDS_Shape myTFShape = transform1.Shape(); |
457 | BRepBuilderAPI_Transform transform2 (mySShape, aTrsf, Standard_True); |
458 | TopoDS_Shape myTSShape = transform2.Shape(); |
5ad8c033 |
459 | |
460 | StdPrs_WFShape::Add (aprs, myTFShape, myDrawer); |
461 | StdPrs_WFShape::Add (aprs, myTSShape, myDrawer); |
7fd59977 |
462 | } |
463 | |