1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
3 // File: SketchSolver_Builder.cpp
4 // Created: 25 Mar 2015
5 // Author: Artem ZHIDKOV
7 #include <PlaneGCSSolver_Tools.h>
8 #include <PlaneGCSSolver_EdgeWrapper.h>
9 #include <PlaneGCSSolver_PointWrapper.h>
10 #include <PlaneGCSSolver_ScalarWrapper.h>
11 #include <PlaneGCSSolver_ConstraintWrapper.h>
13 #include <SketchSolver_Constraint.h>
14 #include <SketchSolver_ConstraintAngle.h>
15 #include <SketchSolver_ConstraintCoincidence.h>
16 #include <SketchSolver_ConstraintCollinear.h>
17 #include <SketchSolver_ConstraintDistance.h>
18 #include <SketchSolver_ConstraintEqual.h>
19 #include <SketchSolver_ConstraintFixed.h>
20 #include <SketchSolver_ConstraintLength.h>
21 #include <SketchSolver_ConstraintMiddle.h>
22 #include <SketchSolver_ConstraintMirror.h>
23 #include <SketchSolver_ConstraintTangent.h>
24 #include <SketchSolver_ConstraintMultiRotation.h>
25 #include <SketchSolver_ConstraintMultiTranslation.h>
27 #include <SketchPlugin_ConstraintAngle.h>
28 #include <SketchPlugin_ConstraintCoincidence.h>
29 #include <SketchPlugin_ConstraintCollinear.h>
30 #include <SketchPlugin_ConstraintDistance.h>
31 #include <SketchPlugin_ConstraintEqual.h>
32 #include <SketchPlugin_ConstraintLength.h>
33 #include <SketchPlugin_ConstraintMiddle.h>
34 #include <SketchPlugin_ConstraintMirror.h>
35 #include <SketchPlugin_ConstraintRigid.h>
36 #include <SketchPlugin_ConstraintTangent.h>
37 #include <SketchPlugin_Line.h>
38 #include <SketchPlugin_MultiRotation.h>
39 #include <SketchPlugin_MultiTranslation.h>
44 #define GCS_EDGE_WRAPPER(x) std::dynamic_pointer_cast<PlaneGCSSolver_EdgeWrapper>(x)
45 #define GCS_POINT_WRAPPER(x) std::dynamic_pointer_cast<PlaneGCSSolver_PointWrapper>(x)
46 #define GCS_SCALAR_WRAPPER(x) std::dynamic_pointer_cast<PlaneGCSSolver_ScalarWrapper>(x)
50 static ConstraintWrapperPtr
51 createConstraintCoincidence(std::shared_ptr<PlaneGCSSolver_PointWrapper> thePoint1,
52 std::shared_ptr<PlaneGCSSolver_PointWrapper> thePoint2);
53 static ConstraintWrapperPtr
54 createConstraintPointOnEntity(const SketchSolver_ConstraintType& theType,
55 std::shared_ptr<PlaneGCSSolver_PointWrapper> thePoint,
56 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity);
57 static ConstraintWrapperPtr
58 createConstraintDistancePointPoint(std::shared_ptr<PlaneGCSSolver_ScalarWrapper> theValue,
59 std::shared_ptr<PlaneGCSSolver_PointWrapper> thePoint1,
60 std::shared_ptr<PlaneGCSSolver_PointWrapper> thePoint2);
61 static ConstraintWrapperPtr
62 createConstraintDistancePointLine(std::shared_ptr<PlaneGCSSolver_ScalarWrapper> theValue,
63 std::shared_ptr<PlaneGCSSolver_PointWrapper> thePoint,
64 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity);
65 static ConstraintWrapperPtr
66 createConstraintRadius(std::shared_ptr<PlaneGCSSolver_ScalarWrapper> theValue,
67 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity);
68 static ConstraintWrapperPtr
69 createConstraintAngle(ConstraintPtr theConstraint,
70 std::shared_ptr<PlaneGCSSolver_ScalarWrapper> theValue,
71 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity1,
72 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity2);
73 static ConstraintWrapperPtr
74 createConstraintHorizVert(const SketchSolver_ConstraintType& theType,
75 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity);
76 static ConstraintWrapperPtr
77 createConstraintParallel(std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity1,
78 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity2);
79 static ConstraintWrapperPtr
80 createConstraintPerpendicular(std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity1,
81 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity2);
82 static ConstraintWrapperPtr
83 createConstraintEqual(const SketchSolver_ConstraintType& theType,
84 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity1,
85 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity2,
86 std::shared_ptr<PlaneGCSSolver_ScalarWrapper> theIntermed);
87 static ConstraintWrapperPtr
88 createConstraintMiddlePoint(std::shared_ptr<PlaneGCSSolver_PointWrapper> thePoint,
89 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity);
95 SolverConstraintPtr PlaneGCSSolver_Tools::createConstraint(ConstraintPtr theConstraint)
97 if (theConstraint->getKind() == SketchPlugin_ConstraintCoincidence::ID()) {
98 return SolverConstraintPtr(new SketchSolver_ConstraintCoincidence(theConstraint));
99 } else if (theConstraint->getKind() == SketchPlugin_ConstraintCollinear::ID()) {
100 return SolverConstraintPtr(new SketchSolver_ConstraintCollinear(theConstraint));
101 } else if (theConstraint->getKind() == SketchPlugin_ConstraintDistance::ID()) {
102 return SolverConstraintPtr(new SketchSolver_ConstraintDistance(theConstraint));
103 } else if (theConstraint->getKind() == SketchPlugin_ConstraintEqual::ID()) {
104 return SolverConstraintPtr(new SketchSolver_ConstraintEqual(theConstraint));
105 } else if (theConstraint->getKind() == SketchPlugin_ConstraintLength::ID()) {
106 return SolverConstraintPtr(new SketchSolver_ConstraintLength(theConstraint));
107 } else if (theConstraint->getKind() == SketchPlugin_ConstraintMiddle::ID()) {
108 return SolverConstraintPtr(new SketchSolver_ConstraintMiddle(theConstraint));
109 } else if (theConstraint->getKind() == SketchPlugin_ConstraintMirror::ID()) {
110 return SolverConstraintPtr(new SketchSolver_ConstraintMirror(theConstraint));
111 } else if (theConstraint->getKind() == SketchPlugin_ConstraintTangent::ID()) {
112 return SolverConstraintPtr(new SketchSolver_ConstraintTangent(theConstraint));
113 } else if (theConstraint->getKind() == SketchPlugin_ConstraintRigid::ID()) {
114 return SolverConstraintPtr(new SketchSolver_ConstraintFixed(theConstraint));
115 } else if (theConstraint->getKind() == SketchPlugin_MultiTranslation::ID()) {
116 return SolverConstraintPtr(new SketchSolver_ConstraintMultiTranslation(theConstraint));
117 } else if (theConstraint->getKind() == SketchPlugin_MultiRotation::ID()) {
118 return SolverConstraintPtr(new SketchSolver_ConstraintMultiRotation(theConstraint));
119 } else if (theConstraint->getKind() == SketchPlugin_ConstraintAngle::ID()) {
120 return SolverConstraintPtr(new SketchSolver_ConstraintAngle(theConstraint));
122 // All other types of constraints
123 return SolverConstraintPtr(new SketchSolver_Constraint(theConstraint));
126 std::shared_ptr<SketchSolver_ConstraintFixed> PlaneGCSSolver_Tools::createMovementConstraint(
127 FeaturePtr theMovedFeature)
129 return std::shared_ptr<SketchSolver_ConstraintFixed>(
130 new SketchSolver_ConstraintFixed(theMovedFeature));
135 ConstraintWrapperPtr PlaneGCSSolver_Tools::createConstraint(
136 ConstraintPtr theConstraint,
137 const SketchSolver_ConstraintType& theType,
138 const EntityWrapperPtr& theValue,
139 const EntityWrapperPtr& thePoint1,
140 const EntityWrapperPtr& thePoint2,
141 const EntityWrapperPtr& theEntity1,
142 const EntityWrapperPtr& theEntity2)
144 ConstraintWrapperPtr aResult;
145 ScalarWrapperPtr anIntermediate;
147 std::shared_ptr<PlaneGCSSolver_PointWrapper> aPoint1 = GCS_POINT_WRAPPER(thePoint1);
148 std::shared_ptr<PlaneGCSSolver_PointWrapper> aPoint2 = GCS_POINT_WRAPPER(thePoint2);
151 case CONSTRAINT_PT_PT_COINCIDENT:
152 aResult = createConstraintCoincidence(aPoint1, aPoint2);
154 case CONSTRAINT_PT_ON_LINE:
155 case CONSTRAINT_PT_ON_CIRCLE:
156 aResult = createConstraintPointOnEntity(theType, aPoint1, GCS_EDGE_WRAPPER(theEntity1));
158 case CONSTRAINT_MIDDLE_POINT:
159 aResult = createConstraintMiddlePoint(aPoint1, GCS_EDGE_WRAPPER(theEntity1));
161 case CONSTRAINT_PT_PT_DISTANCE:
162 aResult = createConstraintDistancePointPoint(GCS_SCALAR_WRAPPER(theValue), aPoint1, aPoint2);
164 case CONSTRAINT_PT_LINE_DISTANCE:
165 aResult = createConstraintDistancePointLine(GCS_SCALAR_WRAPPER(theValue),
167 GCS_EDGE_WRAPPER(theEntity1));
169 case CONSTRAINT_RADIUS:
170 aResult = createConstraintRadius(GCS_SCALAR_WRAPPER(theValue),
171 GCS_EDGE_WRAPPER(theEntity1));
173 case CONSTRAINT_ANGLE:
174 aResult = createConstraintAngle(theConstraint,
175 GCS_SCALAR_WRAPPER(theValue),
176 GCS_EDGE_WRAPPER(theEntity1), GCS_EDGE_WRAPPER(theEntity2));
178 case CONSTRAINT_FIXED:
180 case CONSTRAINT_HORIZONTAL:
181 case CONSTRAINT_VERTICAL:
182 aResult = createConstraintHorizVert(theType, GCS_EDGE_WRAPPER(theEntity1));
184 case CONSTRAINT_PARALLEL:
185 aResult = createConstraintParallel(GCS_EDGE_WRAPPER(theEntity1),
186 GCS_EDGE_WRAPPER(theEntity2));
188 case CONSTRAINT_PERPENDICULAR:
189 aResult = createConstraintPerpendicular(GCS_EDGE_WRAPPER(theEntity1),
190 GCS_EDGE_WRAPPER(theEntity2));
192 case CONSTRAINT_EQUAL_LINES:
193 anIntermediate = GCS_SCALAR_WRAPPER(theValue); // parameter is used to store length of lines
194 case CONSTRAINT_EQUAL_LINE_ARC:
195 case CONSTRAINT_EQUAL_RADIUS:
196 aResult = createConstraintEqual(theType,
197 GCS_EDGE_WRAPPER(theEntity1),
198 GCS_EDGE_WRAPPER(theEntity2),
208 std::shared_ptr<GeomAPI_Pnt2d> PlaneGCSSolver_Tools::point(EntityWrapperPtr theEntity)
210 if (theEntity->type() != ENTITY_POINT)
211 return std::shared_ptr<GeomAPI_Pnt2d>();
213 std::shared_ptr<PlaneGCSSolver_PointWrapper> aPointWrapper =
214 std::dynamic_pointer_cast<PlaneGCSSolver_PointWrapper>(theEntity);
215 const GCSPointPtr& aPoint = aPointWrapper->point();
216 return std::shared_ptr<GeomAPI_Pnt2d>(new GeomAPI_Pnt2d(*aPoint->x, *aPoint->y));
219 std::shared_ptr<GeomAPI_Lin2d> PlaneGCSSolver_Tools::line(EntityWrapperPtr theEntity)
221 if (theEntity->type() != ENTITY_LINE)
222 return std::shared_ptr<GeomAPI_Lin2d>();
224 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> anEntity =
225 std::dynamic_pointer_cast<PlaneGCSSolver_EdgeWrapper>(theEntity);
226 std::shared_ptr<GCS::Line> aLine = std::dynamic_pointer_cast<GCS::Line>(anEntity->entity());
227 return std::shared_ptr<GeomAPI_Lin2d>(
228 new GeomAPI_Lin2d(*(aLine->p1.x), *(aLine->p1.y), *(aLine->p2.x), *(aLine->p2.y)));
231 std::shared_ptr<GeomAPI_Lin2d> PlaneGCSSolver_Tools::line(FeaturePtr theFeature)
233 if (theFeature->getKind() != SketchPlugin_Line::ID())
234 return std::shared_ptr<GeomAPI_Lin2d>();
236 AttributePoint2DPtr aStart = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
237 theFeature->attribute(SketchPlugin_Line::START_ID()));
238 AttributePoint2DPtr aEnd = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
239 theFeature->attribute(SketchPlugin_Line::END_ID()));
241 return std::shared_ptr<GeomAPI_Lin2d>(new GeomAPI_Lin2d(aStart->pnt(), aEnd->pnt()));
248 // ================ Auxiliary functions ==========================
249 ConstraintWrapperPtr createConstraintCoincidence(
250 std::shared_ptr<PlaneGCSSolver_PointWrapper> thePoint1,
251 std::shared_ptr<PlaneGCSSolver_PointWrapper> thePoint2)
253 GCSPointPtr aPoint1 = thePoint1->point();
254 GCSPointPtr aPoint2 = thePoint2->point();
256 // Create equality constraint for corresponding attributes of the points
257 std::list<GCSConstraintPtr> aConstrList;
258 aConstrList.push_back(
259 GCSConstraintPtr(new GCS::ConstraintEqual(aPoint1->x, aPoint2->x)));
260 aConstrList.push_back(
261 GCSConstraintPtr(new GCS::ConstraintEqual(aPoint1->y, aPoint2->y)));
263 return ConstraintWrapperPtr(new PlaneGCSSolver_ConstraintWrapper(
264 aConstrList, CONSTRAINT_PT_PT_COINCIDENT));
267 ConstraintWrapperPtr createConstraintPointOnEntity(
268 const SketchSolver_ConstraintType& theType,
269 std::shared_ptr<PlaneGCSSolver_PointWrapper> thePoint,
270 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity)
272 GCSConstraintPtr aNewConstr;
274 switch (theEntity->type()) {
276 std::shared_ptr<GCS::Line> aLine = std::dynamic_pointer_cast<GCS::Line>(theEntity->entity());
277 aNewConstr = GCSConstraintPtr(new GCS::ConstraintPointOnLine(*(thePoint->point()), *aLine));
281 case ENTITY_CIRCLE: {
282 std::shared_ptr<GCS::Circle> aCirc =
283 std::dynamic_pointer_cast<GCS::Circle>(theEntity->entity());
284 aNewConstr = GCSConstraintPtr(
285 new GCS::ConstraintP2PDistance(*(thePoint->point()), aCirc->center, aCirc->rad));
289 return ConstraintWrapperPtr();
292 return ConstraintWrapperPtr(new PlaneGCSSolver_ConstraintWrapper(aNewConstr, theType));
295 ConstraintWrapperPtr createConstraintMiddlePoint(
296 std::shared_ptr<PlaneGCSSolver_PointWrapper> thePoint,
297 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity)
299 GCSPointPtr aPoint = thePoint->point();
300 std::shared_ptr<GCS::Line> aLine = std::dynamic_pointer_cast<GCS::Line>(theEntity->entity());
302 return ConstraintWrapperPtr();
304 std::list<GCSConstraintPtr> aConstrList;
305 aConstrList.push_back(
306 GCSConstraintPtr(new GCS::ConstraintPointOnPerpBisector(*aPoint, aLine->p1, aLine->p2)));
307 aConstrList.push_back(GCSConstraintPtr(new GCS::ConstraintPointOnLine(*aPoint, *aLine)));
309 return ConstraintWrapperPtr(
310 new PlaneGCSSolver_ConstraintWrapper(aConstrList, CONSTRAINT_MIDDLE_POINT));
314 ConstraintWrapperPtr createConstraintDistancePointPoint(
315 std::shared_ptr<PlaneGCSSolver_ScalarWrapper> theValue,
316 std::shared_ptr<PlaneGCSSolver_PointWrapper> thePoint1,
317 std::shared_ptr<PlaneGCSSolver_PointWrapper> thePoint2)
319 GCSConstraintPtr aNewConstr(new GCS::ConstraintP2PDistance(
320 *(thePoint1->point()), *(thePoint2->point()), theValue->scalar()));
321 std::shared_ptr<PlaneGCSSolver_ConstraintWrapper> aResult(
322 new PlaneGCSSolver_ConstraintWrapper(aNewConstr, CONSTRAINT_PT_PT_DISTANCE));
323 aResult->setValueParameter(theValue);
327 ConstraintWrapperPtr createConstraintDistancePointLine(
328 std::shared_ptr<PlaneGCSSolver_ScalarWrapper> theValue,
329 std::shared_ptr<PlaneGCSSolver_PointWrapper> thePoint,
330 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity)
332 std::shared_ptr<GCS::Line> aLine = std::dynamic_pointer_cast<GCS::Line>(theEntity->entity());
333 GCSConstraintPtr aNewConstr(new GCS::ConstraintP2LDistance(
334 *(thePoint->point()), *(aLine), theValue->scalar()));
335 std::shared_ptr<PlaneGCSSolver_ConstraintWrapper> aResult(
336 new PlaneGCSSolver_ConstraintWrapper(aNewConstr, CONSTRAINT_PT_LINE_DISTANCE));
337 aResult->setValueParameter(theValue);
341 ConstraintWrapperPtr createConstraintRadius(
342 std::shared_ptr<PlaneGCSSolver_ScalarWrapper> theValue,
343 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity)
345 std::shared_ptr<GCS::Circle> aCircle =
346 std::dynamic_pointer_cast<GCS::Circle>(theEntity->entity());
347 GCSConstraintPtr aNewConstr(new GCS::ConstraintEqual(aCircle->rad, theValue->scalar()));
348 std::shared_ptr<PlaneGCSSolver_ConstraintWrapper> aResult(
349 new PlaneGCSSolver_ConstraintWrapper(aNewConstr, CONSTRAINT_RADIUS));
350 aResult->setValueParameter(theValue);
354 ConstraintWrapperPtr createConstraintAngle(
355 ConstraintPtr theConstraint,
356 std::shared_ptr<PlaneGCSSolver_ScalarWrapper> theValue,
357 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity1,
358 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity2)
360 std::shared_ptr<GCS::Line> aLine1 = std::dynamic_pointer_cast<GCS::Line>(theEntity1->entity());
361 bool isLine1Rev = theConstraint->boolean(
362 SketchPlugin_ConstraintAngle::ANGLE_REVERSED_FIRST_LINE_ID())->value();
363 GCS::Point aLine1Pt1 = isLine1Rev ? aLine1->p2 : aLine1->p1;
364 GCS::Point aLine1Pt2 = isLine1Rev ? aLine1->p1 : aLine1->p2;
366 std::shared_ptr<GCS::Line> aLine2 = std::dynamic_pointer_cast<GCS::Line>(theEntity2->entity());
367 bool isLine2Rev = theConstraint->boolean(
368 SketchPlugin_ConstraintAngle::ANGLE_REVERSED_SECOND_LINE_ID())->value();
369 GCS::Point aLine2Pt1 = isLine2Rev ? aLine2->p2 : aLine2->p1;
370 GCS::Point aLine2Pt2 = isLine2Rev ? aLine2->p1 : aLine2->p2;
372 GCSConstraintPtr aNewConstr(new GCS::ConstraintL2LAngle(
373 aLine1Pt1, aLine1Pt2, aLine2Pt1, aLine2Pt2, theValue->scalar()));
375 std::shared_ptr<PlaneGCSSolver_ConstraintWrapper> aResult(
376 new PlaneGCSSolver_ConstraintWrapper(aNewConstr, CONSTRAINT_ANGLE));
377 aResult->setValueParameter(theValue);
381 ConstraintWrapperPtr createConstraintHorizVert(
382 const SketchSolver_ConstraintType& theType,
383 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity)
385 std::shared_ptr<GCS::Line> aLine = std::dynamic_pointer_cast<GCS::Line>(theEntity->entity());
386 GCSConstraintPtr aNewConstr;
387 if (theType == CONSTRAINT_HORIZONTAL)
388 aNewConstr = GCSConstraintPtr(new GCS::ConstraintEqual(aLine->p1.y, aLine->p2.y));
390 aNewConstr = GCSConstraintPtr(new GCS::ConstraintEqual(aLine->p1.x, aLine->p2.x));
392 return ConstraintWrapperPtr(new PlaneGCSSolver_ConstraintWrapper(aNewConstr, theType));
395 ConstraintWrapperPtr createConstraintParallel(
396 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity1,
397 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity2)
399 std::shared_ptr<GCS::Line> aLine1 = std::dynamic_pointer_cast<GCS::Line>(theEntity1->entity());
400 std::shared_ptr<GCS::Line> aLine2 = std::dynamic_pointer_cast<GCS::Line>(theEntity2->entity());
401 GCSConstraintPtr aNewConstr(new GCS::ConstraintParallel(*(aLine1), *(aLine2)));
403 return ConstraintWrapperPtr(
404 new PlaneGCSSolver_ConstraintWrapper(aNewConstr, CONSTRAINT_PARALLEL));
407 ConstraintWrapperPtr createConstraintPerpendicular(
408 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity1,
409 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity2)
411 std::shared_ptr<GCS::Line> aLine1 = std::dynamic_pointer_cast<GCS::Line>(theEntity1->entity());
412 std::shared_ptr<GCS::Line> aLine2 = std::dynamic_pointer_cast<GCS::Line>(theEntity2->entity());
413 GCSConstraintPtr aNewConstr(new GCS::ConstraintPerpendicular(*(aLine1), *(aLine2)));
415 return ConstraintWrapperPtr(
416 new PlaneGCSSolver_ConstraintWrapper(aNewConstr, CONSTRAINT_PERPENDICULAR));
419 ConstraintWrapperPtr createConstraintEqual(
420 const SketchSolver_ConstraintType& theType,
421 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity1,
422 std::shared_ptr<PlaneGCSSolver_EdgeWrapper> theEntity2,
423 std::shared_ptr<PlaneGCSSolver_ScalarWrapper> theIntermed)
425 if (theType == CONSTRAINT_EQUAL_LINE_ARC)
426 return ConstraintWrapperPtr(); // line-arc equivalence is not supported yet
428 std::list<GCSConstraintPtr> aConstrList;
429 if (theType == CONSTRAINT_EQUAL_LINES) {
430 std::shared_ptr<GCS::Line> aLine1 = std::dynamic_pointer_cast<GCS::Line>(theEntity1->entity());
431 std::shared_ptr<GCS::Line> aLine2 = std::dynamic_pointer_cast<GCS::Line>(theEntity2->entity());
433 aConstrList.push_back(GCSConstraintPtr(
434 new GCS::ConstraintP2PDistance(aLine1->p1, aLine1->p2, theIntermed->scalar())));
435 aConstrList.push_back(GCSConstraintPtr(
436 new GCS::ConstraintP2PDistance(aLine2->p1, aLine2->p2, theIntermed->scalar())));
437 // update value of intermediate parameter
438 double x = *aLine1->p1.x - *aLine1->p2.x;
439 double y = *aLine1->p1.y - *aLine1->p2.y;
440 double aLen = sqrt(x*x + y*y);
441 theIntermed->setValue(aLen);
443 std::shared_ptr<GCS::Circle> aCirc1 =
444 std::dynamic_pointer_cast<GCS::Circle>(theEntity1->entity());
445 std::shared_ptr<GCS::Circle> aCirc2 =
446 std::dynamic_pointer_cast<GCS::Circle>(theEntity2->entity());
448 aConstrList.push_back(GCSConstraintPtr(new GCS::ConstraintEqual(aCirc1->rad, aCirc2->rad)));
451 std::shared_ptr<PlaneGCSSolver_ConstraintWrapper> aResult(
452 new PlaneGCSSolver_ConstraintWrapper(aConstrList, theType));
454 aResult->setValueParameter(theIntermed);