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 "SketchSolver_Builder.h"
8 #include <SketchSolver_Constraint.h>
9 #include <SketchSolver_ConstraintAngle.h>
10 #include <SketchSolver_ConstraintCoincidence.h>
11 #include <SketchSolver_ConstraintCollinear.h>
12 #include <SketchSolver_ConstraintDistance.h>
13 #include <SketchSolver_ConstraintEqual.h>
14 #include <SketchSolver_ConstraintFixed.h>
15 #include <SketchSolver_ConstraintFixedArcRadius.h>
16 #include <SketchSolver_ConstraintLength.h>
17 #include <SketchSolver_ConstraintMiddle.h>
18 #include <SketchSolver_ConstraintMirror.h>
19 #include <SketchSolver_ConstraintTangent.h>
20 #include <SketchSolver_ConstraintMultiRotation.h>
21 #include <SketchSolver_ConstraintMultiTranslation.h>
22 #include <SketchSolver_ConstraintMovement.h>
25 #include <Events_Error.h>
26 #include <ModelAPI_AttributeRefList.h>
27 #include <ModelAPI_ResultConstruction.h>
28 #include <SketchSolver_Error.h>
31 #include <SketchPlugin_ConstraintAngle.h>
32 #include <SketchPlugin_ConstraintCoincidence.h>
33 #include <SketchPlugin_ConstraintCollinear.h>
34 #include <SketchPlugin_ConstraintDistance.h>
35 #include <SketchPlugin_ConstraintEqual.h>
36 #include <SketchPlugin_ConstraintLength.h>
37 #include <SketchPlugin_ConstraintMiddle.h>
38 #include <SketchPlugin_ConstraintMirror.h>
39 #include <SketchPlugin_ConstraintRigid.h>
40 #include <SketchPlugin_ConstraintTangent.h>
41 #include <SketchPlugin_MultiRotation.h>
42 #include <SketchPlugin_MultiTranslation.h>
46 SolverConstraintPtr SketchSolver_Builder::createConstraint(ConstraintPtr theConstraint) const
48 SolverConstraintPtr aResult;
49 DataPtr aData = theConstraint->data();
50 if (!aData || !aData->isValid())
54 // Verify attributes of constraint and generate errors
55 std::list<AttributePtr> anAttrList = aData->attributes(std::string());
56 std::list<AttributePtr>::iterator anIter = anAttrList.begin();
57 for (; anIter != anAttrList.end(); anIter++) {
58 AttributeRefAttrPtr aRefAttr = std::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(*anIter);
60 if (aRefAttr->isObject() && aRefAttr->object()) {
61 ResultConstructionPtr aRC =
62 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aRefAttr->object());
64 Events_Error::send(SketchSolver_Error::NEED_OBJECT_NOT_FEATURE(), this);
68 AttributeRefListPtr aRefList = std::dynamic_pointer_cast<ModelAPI_AttributeRefList>(*anIter);
70 std::list<ObjectPtr> aList = aRefList->list();
71 std::list<ObjectPtr>::iterator aListIter = aList.begin();
72 for (; aListIter != aList.end(); aListIter++) {
73 ResultConstructionPtr aRC =
74 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(*aListIter);
75 if (*aListIter && !aRC)
76 Events_Error::send(SketchSolver_Error::NEED_OBJECT_NOT_FEATURE(), this);
82 if (theConstraint->getKind() == SketchPlugin_ConstraintCoincidence::ID()) {
83 return SolverConstraintPtr(new SketchSolver_ConstraintCoincidence(theConstraint));
84 } else if (theConstraint->getKind() == SketchPlugin_ConstraintCollinear::ID()) {
85 return SolverConstraintPtr(new SketchSolver_ConstraintCollinear(theConstraint));
86 } else if (theConstraint->getKind() == SketchPlugin_ConstraintDistance::ID()) {
87 return SolverConstraintPtr(new SketchSolver_ConstraintDistance(theConstraint));
88 } else if (theConstraint->getKind() == SketchPlugin_ConstraintEqual::ID()) {
89 return SolverConstraintPtr(new SketchSolver_ConstraintEqual(theConstraint));
90 } else if (theConstraint->getKind() == SketchPlugin_ConstraintLength::ID()) {
91 return SolverConstraintPtr(new SketchSolver_ConstraintLength(theConstraint));
92 } else if (theConstraint->getKind() == SketchPlugin_ConstraintMiddle::ID()) {
93 return SolverConstraintPtr(new SketchSolver_ConstraintMiddle(theConstraint));
94 } else if (theConstraint->getKind() == SketchPlugin_ConstraintMirror::ID()) {
95 return SolverConstraintPtr(new SketchSolver_ConstraintMirror(theConstraint));
96 } else if (theConstraint->getKind() == SketchPlugin_ConstraintTangent::ID()) {
97 return SolverConstraintPtr(new SketchSolver_ConstraintTangent(theConstraint));
98 } else if (theConstraint->getKind() == SketchPlugin_ConstraintRigid::ID()) {
99 return SolverConstraintPtr(new SketchSolver_ConstraintFixed(theConstraint));
100 } else if (theConstraint->getKind() == SketchPlugin_MultiTranslation::ID()) {
101 return SolverConstraintPtr(new SketchSolver_ConstraintMultiTranslation(theConstraint));
102 } else if (theConstraint->getKind() == SketchPlugin_MultiRotation::ID()) {
103 return SolverConstraintPtr(new SketchSolver_ConstraintMultiRotation(theConstraint));
104 } else if (theConstraint->getKind() == SketchPlugin_ConstraintAngle::ID()) {
105 return SolverConstraintPtr(new SketchSolver_ConstraintAngle(theConstraint));
107 // All other types of constraints
108 return SolverConstraintPtr(new SketchSolver_Constraint(theConstraint));
111 SolverConstraintPtr SketchSolver_Builder::createFixedConstraint(FeaturePtr theFixedFeature) const
113 DataPtr aData = theFixedFeature->data();
114 if (!aData || !aData->isValid())
115 return SolverConstraintPtr();
116 return SolverConstraintPtr(new SketchSolver_ConstraintFixed(theFixedFeature));
119 SolverConstraintPtr SketchSolver_Builder::createFixedArcRadiusConstraint(FeaturePtr theArc) const
121 DataPtr aData = theArc->data();
122 if (!aData || !aData->isValid())
123 return SolverConstraintPtr();
124 return SolverConstraintPtr(new SketchSolver_ConstraintFixedArcRadius(theArc));
127 SolverConstraintPtr SketchSolver_Builder::createMovementConstraint(FeaturePtr theFixedFeature) const
129 DataPtr aData = theFixedFeature->data();
130 if (!aData || !aData->isValid())
131 return SolverConstraintPtr();
132 return SolverConstraintPtr(new SketchSolver_ConstraintMovement(theFixedFeature));
135 std::shared_ptr<GeomAPI_Pnt2d> SketchSolver_Builder::point(EntityWrapperPtr theEntity) const
137 if (theEntity->type() != ENTITY_POINT)
138 return std::shared_ptr<GeomAPI_Pnt2d>();
139 if (theEntity->subEntities().size() == 1) // SketchPlugin_Point wrapper
140 return point(theEntity->subEntities().front());
143 std::list<ParameterWrapperPtr> aParams = theEntity->parameters();
144 std::list<ParameterWrapperPtr>::const_iterator anIt = aParams.begin();
145 for (int i = 0; i < 2 && anIt != aParams.end(); ++i, ++anIt)
146 aXY[i] = (*anIt)->value();
147 if (anIt != aParams.end())
148 return std::shared_ptr<GeomAPI_Pnt2d>();
150 return std::shared_ptr<GeomAPI_Pnt2d>(new GeomAPI_Pnt2d(aXY[0], aXY[1]));
153 std::shared_ptr<GeomAPI_Lin2d> SketchSolver_Builder::line(EntityWrapperPtr theEntity) const
155 if (theEntity->type() != ENTITY_LINE)
156 return std::shared_ptr<GeomAPI_Lin2d>();
158 std::shared_ptr<GeomAPI_Pnt2d> aPoints[2];
159 std::list<EntityWrapperPtr> aSubs = theEntity->subEntities();
160 std::list<EntityWrapperPtr>::const_iterator anIt = aSubs.begin();
161 for (int i = 0; i < 2 && anIt != aSubs.end(); ++i, ++anIt)
162 aPoints[i] = point(*anIt);
163 if (anIt != aSubs.end())
164 return std::shared_ptr<GeomAPI_Lin2d>();
166 return std::shared_ptr<GeomAPI_Lin2d>(new GeomAPI_Lin2d(aPoints[0], aPoints[1]));