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1 | // Created on: 1997-03-04 |
2 | // Created by: Jean-Pierre COMBE |
3 | // Copyright (c) 1997-1999 Matra Datavision |
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4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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5 | // |
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6 | // This file is part of Open CASCADE Technology software library. |
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7 | // |
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8 | // This library is free software; you can redistribute it and / or modify it |
9 | // under the terms of the GNU Lesser General Public 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. |
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13 | // |
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14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
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16 | |
17 | #include <Standard_NotImplemented.hxx> |
18 | |
19 | #include <AIS_OffsetDimension.ixx> |
20 | |
21 | #include <AIS.hxx> |
22 | #include <AIS_Drawer.hxx> |
23 | #include <BRepBuilderAPI_Transform.hxx> |
24 | #include <BRepAdaptor_Surface.hxx> |
25 | #include <BRep_Tool.hxx> |
26 | #include <DsgPrs_OffsetPresentation.hxx> |
27 | #include <ElCLib.hxx> |
28 | #include <ElSLib.hxx> |
29 | #include <GeomAbs_SurfaceType.hxx> |
30 | #include <Graphic3d_Structure.hxx> |
31 | #include <Precision.hxx> |
32 | #include <Prs3d_ArrowAspect.hxx> |
33 | #include <Prs3d_Drawer.hxx> |
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34 | #include <Prs3d_DimensionAspect.hxx> |
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35 | #include <Prs3d_LineAspect.hxx> |
36 | #include <Select3D_SensitiveBox.hxx> |
37 | #include <Select3D_SensitiveSegment.hxx> |
38 | #include <SelectMgr_EntityOwner.hxx> |
39 | #include <StdPrs_WFDeflectionShape.hxx> |
40 | #include <TColStd_Array2OfReal.hxx> |
41 | #include <TCollection_ExtendedString.hxx> |
42 | #include <TopExp_Explorer.hxx> |
43 | #include <TopoDS.hxx> |
44 | #include <TopoDS_Vertex.hxx> |
45 | #include <gce_MakeLin.hxx> |
46 | #include <gp_Ax1.hxx> |
47 | #include <gp_Ax2.hxx> |
48 | #include <gp_Ax3.hxx> |
49 | #include <gp_Lin.hxx> |
50 | #include <gp_Pln.hxx> |
51 | #include <gp_Pnt.hxx> |
52 | #include <gp_Trsf.hxx> |
53 | #include <gp_Vec.hxx> |
54 | |
55 | //======================================================================= |
56 | //function : AIS_OffsetDimension |
57 | //purpose : |
58 | //======================================================================= |
59 | AIS_OffsetDimension::AIS_OffsetDimension(const TopoDS_Shape& FistShape, |
60 | const TopoDS_Shape& SecondShape, |
61 | const Standard_Real aVal, |
62 | const TCollection_ExtendedString& aText) |
63 | :AIS_Relation(), |
64 | myFAttach(0.,0.,0.), |
65 | mySAttach(0.,0.,0.) |
66 | { |
67 | myFShape = FistShape; |
68 | mySShape = SecondShape; |
69 | mySymbolPrs = DsgPrs_AS_BOTHAR; |
70 | myVal = aVal; |
71 | myText = aText; |
72 | //myArrowSize = fabs (myVal/5.); |
73 | myArrowSize = fabs (myVal/10.0); |
74 | if (myArrowSize > 30.) myArrowSize = 30.; |
75 | if (myArrowSize < 15.) myArrowSize = 15.; |
76 | //cout<<"AIS_OffsetDimension::AIS_OffsetDimension " << myArrowSize << " myArrowSize"<<endl; |
77 | } |
78 | |
79 | //======================================================================= |
80 | //function : Compute |
81 | //purpose : |
82 | //======================================================================= |
83 | void AIS_OffsetDimension::Compute(const Handle(PrsMgr_PresentationManager3d)&, |
84 | const Handle(Prs3d_Presentation)& aprs, |
85 | const Standard_Integer) |
86 | { |
87 | aprs->Clear(); |
88 | |
89 | //cout << endl << "This is strange Offset Dimension!" << endl; |
90 | |
91 | gp_Trsf aInvertTrsf = myRelativePos; |
92 | //myArrowSize = fabs (myVal/5.); |
93 | myArrowSize = fabs (myVal/10.0); |
94 | if (myArrowSize > 30.) myArrowSize = 30.; |
95 | if (myArrowSize < 15.) myArrowSize = 15.; |
96 | //cout<<"AIS_OffsetDimension::AIS_OffsetDimension " << myArrowSize << " myArrowSize"<<endl; |
97 | |
98 | BRepAdaptor_Surface surf1(TopoDS::Face(myFShape)); |
99 | BRepAdaptor_Surface surf2(TopoDS::Face(mySShape)); |
100 | |
101 | if (surf1.GetType() == GeomAbs_Cylinder || |
102 | surf1.GetType() == GeomAbs_Cone || |
103 | surf1.GetType() == GeomAbs_Torus) { |
104 | if (surf2.GetType() == GeomAbs_Cylinder || |
105 | surf2.GetType() == GeomAbs_Cone || |
106 | surf2.GetType() == GeomAbs_Torus) { |
107 | ComputeTwoAxesOffset(aprs, aInvertTrsf); |
108 | } else { |
109 | ComputeAxeFaceOffset(aprs, aInvertTrsf); |
110 | } |
111 | } |
112 | else { |
113 | //myDirAttach : oriente de myFShape vers mySShape |
114 | gp_Pln aPln = surf1.Plane(); |
115 | gp_Pnt aPnt = aPln.Location(); |
116 | |
117 | gp_Pln bPln = surf2.Plane(); |
118 | |
119 | Standard_Real uPnt, vPnt; |
120 | ElSLib::Parameters (bPln , aPnt , uPnt, vPnt); |
121 | gp_Pnt bPnt = ElSLib::Value (uPnt, vPnt, bPln); |
122 | if (aPnt.IsEqual(bPnt,Precision::Confusion())) { |
123 | gp_Ax1 aAx1 = aPln.Axis(); |
124 | myDirAttach = aAx1.Direction(); |
125 | } else { |
126 | gp_Vec aVec (aPnt,bPnt); |
127 | myDirAttach.SetCoord(aVec.X(),aVec.Y(),aVec.Z()); |
128 | } |
129 | ComputeTwoFacesOffset(aprs, aInvertTrsf); |
130 | } |
131 | } |
132 | |
133 | |
134 | //======================================================================= |
135 | //function : Compute |
136 | //purpose : to avoid warning at compilation (SUN) |
137 | //======================================================================= |
138 | void AIS_OffsetDimension::Compute(const Handle(Prs3d_Projector)& /*aProjector*/, |
139 | const Handle(Prs3d_Presentation)& /*aPresentation*/) |
140 | { |
141 | // Standard_NotImplemented::Raise("AIS_OffsetDimension::Compute(const Handle(Prs3d_Projector)& aProjector,const Handle(Prs3d_Presentation)& aPresentation)"); |
142 | // PrsMgr_PresentableObject::Compute( aProjector , aPresentation ) ; |
143 | } |
144 | |
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145 | void AIS_OffsetDimension::Compute(const Handle(Prs3d_Projector)& aProjector, |
146 | const Handle(Geom_Transformation)& aTransformation, |
147 | const Handle(Prs3d_Presentation)& aPresentation) |
148 | { |
149 | // Standard_NotImplemented::Raise("AIS_OffsetDimension::Compute(const Handle(Prs3d_Projector)&,const Handle(Geom_Transformation)&,const Handle(Prs3d_Presentation)&)"); |
150 | PrsMgr_PresentableObject::Compute( aProjector , aTransformation , aPresentation ) ; |
151 | } |
152 | |
153 | //======================================================================= |
154 | //function : ComputeSelection |
155 | //purpose : |
156 | //======================================================================= |
157 | void AIS_OffsetDimension::ComputeSelection(const Handle(SelectMgr_Selection)& aSel, |
158 | const Standard_Integer) |
159 | { |
160 | //myArrowSize = fabs (myVal/5.); |
161 | myArrowSize = fabs (myVal/10.0); |
162 | if (myArrowSize > 30.) myArrowSize = 30.; |
163 | if (myArrowSize < 15.) myArrowSize = 15.; |
164 | //cout<<"AIS_OffsetDimension::AIS_OffsetDimension " << myArrowSize << " myArrowSize"<<endl; |
165 | gp_Pnt myTFAttach = myFAttach.Transformed (myRelativePos); |
166 | gp_Pnt myTSAttach = mySAttach.Transformed (myRelativePos); |
167 | gp_Dir myTDirAttach = myDirAttach.Transformed (myRelativePos); |
168 | gp_Dir myTDirAttach2 = myDirAttach2.Transformed (myRelativePos); |
169 | gp_Pnt Tcurpos = myPosition.Transformed (myRelativePos);; |
170 | |
171 | gp_Lin L1 (myTFAttach,myTDirAttach); |
172 | gp_Lin L2 (myTSAttach,myTDirAttach2); |
173 | gp_Pnt Proj1 = ElCLib::Value(ElCLib::Parameter(L1,Tcurpos),L1); |
174 | gp_Pnt Proj2 = ElCLib::Value(ElCLib::Parameter(L2,Tcurpos),L2); |
175 | gp_Lin L3; |
176 | |
177 | Handle(SelectMgr_EntityOwner) own = new SelectMgr_EntityOwner(this,7); |
178 | |
179 | if (!Proj1.IsEqual(Proj2,Precision::Confusion())) { |
180 | L3 = gce_MakeLin(Proj1,Proj2); |
181 | } |
182 | else { // cas ou la dimension est nulle |
183 | if (!Proj1.IsEqual(Tcurpos,Precision::Confusion())) { |
184 | gp_Vec v3 (Proj1,Tcurpos); |
185 | gp_Dir d3 (v3); |
186 | L3 = gce_MakeLin(Proj1,d3); |
187 | } else { |
188 | L3 = gce_MakeLin(Proj1,myTDirAttach); |
189 | } |
190 | |
191 | // Text |
192 | Standard_Real size(Min(myVal/100.+1.e-6,myArrowSize+1.e-6)); |
193 | Handle( Select3D_SensitiveBox ) box = new Select3D_SensitiveBox( own, |
194 | Tcurpos.X(), |
195 | Tcurpos.Y(), |
196 | Tcurpos.Z(), |
197 | Tcurpos.X() + size, |
198 | Tcurpos.Y() + size, |
199 | Tcurpos.Z() + size); |
200 | aSel->Add(box); |
201 | } |
202 | |
203 | Standard_Real parmin,parmax,parcur; |
204 | parmin = ElCLib::Parameter(L3,Proj1); |
205 | parmax = parmin; |
206 | |
207 | parcur = ElCLib::Parameter(L3,Proj2); |
208 | parmin = Min(parmin,parcur); |
209 | parmax = Max(parmax,parcur); |
210 | |
211 | parcur = ElCLib::Parameter(L3,Tcurpos); |
212 | parmin = Min(parmin,parcur); |
213 | parmax = Max(parmax,parcur); |
214 | |
215 | gp_Pnt PointMin = ElCLib::Value(parmin,L3); |
216 | gp_Pnt PointMax = ElCLib::Value(parmax,L3); |
217 | |
218 | Handle(Select3D_SensitiveSegment) seg; |
219 | if (!PointMin.IsEqual(PointMax,Precision::Confusion())) { |
220 | seg = new Select3D_SensitiveSegment(own, |
221 | PointMin, |
222 | PointMax); |
223 | aSel->Add(seg); |
224 | } |
225 | |
226 | if (!myTFAttach.IsEqual(Proj1,Precision::Confusion())) { |
227 | seg = new Select3D_SensitiveSegment(own, |
228 | myTFAttach, |
229 | Proj1); |
230 | aSel->Add(seg); |
231 | } |
232 | if (!myTSAttach.IsEqual(Proj2,Precision::Confusion())) { |
233 | seg = new Select3D_SensitiveSegment(own, |
234 | myTSAttach, |
235 | Proj2); |
236 | aSel->Add(seg); |
237 | } |
238 | } |
239 | |
240 | //======================================================================= |
241 | //function : ComputeTwoAxesOffset |
242 | //purpose : |
243 | //======================================================================= |
244 | void AIS_OffsetDimension::ComputeTwoAxesOffset(const Handle(Prs3d_Presentation)& aprs, |
245 | const gp_Trsf& aTrsf) |
246 | { |
247 | BRepAdaptor_Surface surf1(TopoDS::Face(myFShape)); |
248 | BRepAdaptor_Surface surf2(TopoDS::Face(mySShape)); |
249 | |
250 | gp_Ax1 Ax1Surf1, Ax1Surf2; |
251 | |
252 | if (surf1.GetType() == GeomAbs_Cylinder) { |
253 | gp_Cylinder aCyl= surf1.Cylinder(); |
254 | Ax1Surf1 = aCyl.Axis(); |
255 | } else if (surf1.GetType() == GeomAbs_Cone) { |
256 | gp_Cone aCone= surf1.Cone(); |
257 | Ax1Surf1 = aCone.Axis(); |
258 | } else if (surf1.GetType() == GeomAbs_Torus) { |
259 | gp_Torus aTore= surf1.Torus(); |
260 | Ax1Surf1 = aTore.Axis(); |
261 | } |
262 | Standard_Real FirstUParam = surf1.FirstUParameter(); |
263 | Standard_Real FirstVParam = surf1.FirstVParameter(); |
264 | Standard_Real LastVParam = surf1.LastVParameter(); |
265 | gp_Pnt P1First = surf1.Value(FirstUParam,FirstVParam); |
266 | gp_Pnt P1Last = surf1.Value(FirstUParam,LastVParam); |
267 | |
268 | |
269 | if (surf2.GetType() == GeomAbs_Cylinder) { |
270 | gp_Cylinder aCyl= surf2.Cylinder(); |
271 | Ax1Surf2 = aCyl.Axis(); |
272 | } else if (surf2.GetType() == GeomAbs_Cone) { |
273 | gp_Cone aCone= surf2.Cone(); |
274 | Ax1Surf2 = aCone.Axis(); |
275 | } else if (surf2.GetType() == GeomAbs_Torus) { |
276 | gp_Torus aTore= surf2.Torus(); |
277 | Ax1Surf2 = aTore.Axis(); |
278 | } |
279 | FirstUParam = surf2.FirstUParameter(); |
280 | FirstVParam = surf2.FirstVParameter(); |
281 | LastVParam = surf2.LastVParameter(); |
282 | gp_Pnt P2First = surf2.Value(FirstUParam,FirstVParam); |
283 | gp_Pnt P2Last = surf2.Value(FirstUParam,LastVParam); |
284 | |
285 | |
286 | |
287 | myFAttach = Ax1Surf1.Location(); |
288 | mySAttach = Ax1Surf2.Location(); |
289 | myDirAttach = Ax1Surf1.Direction(); |
290 | myDirAttach2 = myDirAttach; |
291 | gp_Pnt curpos; |
292 | gp_Lin aProjLine = gce_MakeLin(myFAttach,myDirAttach); |
293 | |
294 | if (myAutomaticPosition) { |
295 | curpos.SetX ( (myFAttach.X() + mySAttach.X()) /2. + 0.01); |
296 | curpos.SetY ( (myFAttach.Y() + mySAttach.Y()) /2. + 0.01); |
297 | curpos.SetZ ( (myFAttach.Z() + mySAttach.Z()) /2. + 0.01); |
298 | // + 0.01 pour eviter un raise de ComputeSelection... |
299 | |
300 | myPosition = curpos; |
301 | } |
302 | else { |
303 | curpos = myPosition; |
304 | } |
305 | |
306 | curpos = ElCLib::Value(ElCLib::Parameter(aProjLine,curpos),aProjLine); |
307 | // on projette pour la presentation |
308 | |
309 | gp_Pnt P1FirstProj = ElCLib::Value(ElCLib::Parameter(aProjLine,P1First),aProjLine); |
310 | gp_Pnt P1LastProj = ElCLib::Value(ElCLib::Parameter(aProjLine,P1Last),aProjLine); |
311 | if (P1FirstProj.Distance(curpos) > P1LastProj.Distance(curpos)) |
312 | myFAttach = P1FirstProj; |
313 | else |
314 | myFAttach = P1LastProj; |
315 | |
316 | gp_Pnt P2FirstProj = ElCLib::Value(ElCLib::Parameter(aProjLine,P2First),aProjLine); |
317 | gp_Pnt P2LastProj = ElCLib::Value(ElCLib::Parameter(aProjLine,P2Last),aProjLine); |
318 | if (P2FirstProj.Distance(curpos) > P2LastProj.Distance(curpos)) |
319 | mySAttach = P2FirstProj; |
320 | else |
321 | mySAttach = P2LastProj; |
322 | |
323 | |
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324 | Handle(Prs3d_DimensionAspect) la = myDrawer->DimensionAspect(); |
325 | Handle(Prs3d_ArrowAspect) arr = la->ArrowAspect(); |
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326 | //cout<<"AIS_OffsetDimension::AIS_OffsetDimension " << myArrowSize << " myArrowSize"<<endl; |
327 | arr->SetLength(myArrowSize); |
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328 | arr = la->ArrowAspect(); |
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329 | arr->SetLength(myArrowSize); |
330 | |
331 | gp_Pnt myTFAttach = myFAttach.Transformed (aTrsf); |
332 | gp_Pnt myTSAttach = mySAttach.Transformed (aTrsf); |
333 | gp_Dir myTDirAttach = myDirAttach.Transformed (aTrsf); |
334 | gp_Dir myTDirAttach2 = myTDirAttach; |
335 | gp_Pnt Tcurpos = curpos.Transformed (aTrsf); |
336 | |
337 | if (myIsSetBndBox) |
338 | Tcurpos = AIS::TranslatePointToBound( Tcurpos, myDirAttach, myBndBox ); |
339 | |
340 | DsgPrs_OffsetPresentation::AddAxes(aprs, |
341 | myDrawer, |
342 | myText, |
343 | myTFAttach, |
344 | myTSAttach, |
345 | myTDirAttach, |
346 | myTDirAttach2, |
347 | Tcurpos); |
348 | |
349 | BRepBuilderAPI_Transform transform1 (myFShape, aTrsf, Standard_True); |
350 | TopoDS_Shape myTFShape = transform1.Shape(); |
351 | BRepBuilderAPI_Transform transform2 (mySShape, aTrsf, Standard_True); |
352 | TopoDS_Shape myTSShape = transform2.Shape(); |
353 | |
354 | StdPrs_WFDeflectionShape::Add(aprs, myTFShape, myDrawer); |
355 | StdPrs_WFDeflectionShape::Add(aprs, myTSShape, myDrawer); |
356 | } |
357 | |
358 | //======================================================================= |
359 | //function : ComputeTwoFacesOffset |
360 | //purpose : |
361 | //======================================================================= |
362 | void AIS_OffsetDimension::ComputeTwoFacesOffset(const Handle(Prs3d_Presentation)& aprs, |
363 | const gp_Trsf& aTrsf) |
364 | { |
365 | gp_Dir norm1 = myDirAttach; |
366 | gp_Pnt curpos; |
367 | gp_Ax2 myax2; |
368 | if (myAutomaticPosition && ! myIsSetBndBox) { |
369 | TopExp_Explorer explo(myFShape,TopAbs_VERTEX); |
370 | if (explo.More()) { |
371 | TopoDS_Vertex vertref = TopoDS::Vertex(explo.Current()); |
372 | myFAttach = BRep_Tool::Pnt(vertref); |
373 | gp_Vec trans = norm1.XYZ()*fabs(myVal/2); |
374 | gp_Ax2 ax2(myFAttach,norm1); |
375 | myDirAttach = ax2.XDirection(); |
376 | curpos = myFAttach.Translated(trans); |
377 | if (myVal <= Precision::Confusion()) { |
378 | gp_Vec vecnorm1 = norm1.XYZ()*.001; |
379 | curpos.Translate(vecnorm1); |
380 | } |
381 | myPosition = curpos; |
382 | myax2 = ax2; |
383 | } |
384 | } |
385 | else { |
386 | if (myAutomaticPosition && myIsSetBndBox) |
387 | { |
388 | Standard_Real aXmin, aYmin, aZmin, aXmax, aYmax, aZmax; |
389 | myBndBox.Get( aXmin, aYmin, aZmin, aXmax, aYmax, aZmax ); |
390 | myPosition.SetCoord( aXmax, aYmax, aZmax ); |
391 | } |
392 | |
393 | curpos = myPosition; |
394 | myFAttach = AIS::Nearest(myFShape,curpos); |
395 | if (myFAttach.Distance(curpos) <= Precision::Confusion()) { |
396 | gp_Ax2 ax2(myFAttach,norm1); |
397 | myDirAttach = ax2.XDirection(); |
398 | myax2 = ax2; |
399 | } |
400 | else { |
401 | gp_Dir orient(myFAttach.XYZ()-curpos.XYZ()); |
402 | gp_Ax2 ax2(myFAttach,norm1); |
403 | if (orient.Angle(norm1) <= Precision::Angular()) { |
404 | myDirAttach = ax2.XDirection(); |
405 | } |
406 | else { |
407 | gp_Dir adir = norm1 ^ orient; |
408 | myDirAttach = adir ^ norm1; |
409 | } |
410 | myax2 = ax2; |
411 | } |
412 | } |
413 | // en attendant mieux |
414 | mySAttach = AIS::Nearest(mySShape,curpos); |
415 | gp_Ax3 anax3 (myax2); |
416 | gp_Pln apln (anax3); |
417 | |
418 | //gp_Pnt proj2; |
419 | Standard_Real u2,v2, uatt, vatt; |
420 | ElSLib::Parameters (apln , mySAttach, uatt,vatt); |
421 | ElSLib::Parameters (apln , curpos , u2,v2); |
422 | |
423 | if (uatt== u2 && vatt == v2) { |
424 | myDirAttach2 = myDirAttach; |
425 | } else { |
426 | gp_Vec avec (ElSLib::Value (uatt,vatt, apln) , ElSLib::Value (u2,v2, apln)); |
427 | myDirAttach2.SetCoord (avec.X(),avec.Y(),avec.Z()); |
428 | } |
429 | |
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430 | Handle(Prs3d_DimensionAspect) la = myDrawer->DimensionAspect(); |
431 | Handle(Prs3d_ArrowAspect) arr = la->ArrowAspect(); |
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432 | //cout<<"AIS_OffsetDimension::AIS_OffsetDimension " << myArrowSize << " myArrowSize"<<endl; |
433 | arr->SetLength(myArrowSize); |
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434 | arr = la->ArrowAspect(); |
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435 | arr->SetLength(myArrowSize); |
436 | |
437 | gp_Pnt myTFAttach = myFAttach.Transformed (aTrsf); |
438 | gp_Pnt myTSAttach = mySAttach.Transformed (aTrsf); |
439 | gp_Dir myTDirAttach = myDirAttach.Transformed (aTrsf); |
440 | gp_Dir myTDirAttach2 = myDirAttach2.Transformed (aTrsf); |
441 | gp_Pnt Tcurpos = curpos.Transformed (aTrsf); |
442 | |
443 | /* |
444 | if (myIsSetBndBox) |
445 | { |
446 | BRepAdaptor_Surface surf1(TopoDS::Face(myFShape)); |
447 | Tcurpos = AIS::TranslatePointToBound( Tcurpos, surf1.Plane().XAxis().Direction(), myBndBox ); |
448 | } |
449 | */ |
450 | DsgPrs_OffsetPresentation::Add(aprs, |
451 | myDrawer, |
452 | myText, |
453 | myTFAttach, |
454 | myTSAttach, |
455 | myTDirAttach, |
456 | myTDirAttach2, |
457 | Tcurpos); |
458 | |
459 | |
460 | BRepBuilderAPI_Transform transform1 (myFShape, aTrsf, Standard_True); |
461 | TopoDS_Shape myTFShape = transform1.Shape(); |
462 | BRepBuilderAPI_Transform transform2 (mySShape, aTrsf, Standard_True); |
463 | TopoDS_Shape myTSShape = transform2.Shape(); |
464 | |
465 | StdPrs_WFDeflectionShape::Add(aprs, myTFShape, myDrawer); |
466 | StdPrs_WFDeflectionShape::Add(aprs, myTSShape, myDrawer); |
467 | |
468 | } |
469 | |
470 | //======================================================================= |
471 | //function : ComputeAxeFaceOffset |
472 | //purpose : |
473 | //======================================================================= |
474 | void AIS_OffsetDimension::ComputeAxeFaceOffset(const Handle(Prs3d_Presentation)& aprs, |
475 | const gp_Trsf& aTrsf) |
476 | { |
477 | BRepBuilderAPI_Transform transform1 (myFShape, aTrsf, Standard_True); |
478 | TopoDS_Shape myTFShape = transform1.Shape(); |
479 | BRepBuilderAPI_Transform transform2 (mySShape, aTrsf, Standard_True); |
480 | TopoDS_Shape myTSShape = transform2.Shape(); |
481 | |
482 | StdPrs_WFDeflectionShape::Add(aprs, myTFShape, myDrawer); |
483 | StdPrs_WFDeflectionShape::Add(aprs, myTSShape, myDrawer); |
484 | } |
485 | |